Compare
The Skio alternative for subscriptions and bundles
Features covered: Supr 186 of 246. Skio, as its own public pages document it: 79.
Choose Supr if you want journeys, cancel flows, build-a-box, every bundle type and loyalty in one app.
Every claim about Skio on this page links to Skio's own public pages.
By store type: Coffee and tea · Supplements and vitamins · Pet food and treats · Skincare and beauty · Art, craft and hobby clubs
Install on ShopifyAt a glance
| Supr | Skio | |
|---|---|---|
| Features covered | 186 of 246 + 27 partly | 79 of 246 + 12 partly as documented |
| Subscriptions and bundles in one app | Yes | Yes |
| Built for Shopify | Yes | No |
| Switching to Supr | Migration done by our team | |
Feature breadth
How many features each app covers, by area.
| Area | Supr and Skio |
|---|---|
| Subscriptions: offers and pricing | Supr40 of 51 + 4 partly Skio16 of 51 + 4 partly |
| Storefront widget | Supr20 of 23 + 3 partly Skio5 of 23 + 2 partly |
| Customer portal | Supr31 of 33 + 1 partly Skio17 of 33 + 1 partly |
| Retention | Supr19 of 26 + 1 partly Skio12 of 26 |
| Operations, analytics, integrations | Supr34 of 55 + 10 partly Skio18 of 55 + 1 partly |
| Bundles | Supr42 of 58 + 8 partly Skio11 of 58 + 4 partly |
| All features | Supr186 of 246 + 27 partly Skio79 of 246 + 12 partly |
246 features that apply to Skio. A feature counts for Skio only when its own public pages document it, so a feature it has but does not publish is not counted. Each bar is solid for documented features and pale for partly documented ones.
Feature depth
Having a feature is not the same as having all of it. Here is how far the key ones go on each side.
Yes DocumentedPartly PartlyNo Their docs say noNot documented Not publicly documented2 apps Needs a second app
| Feature | Supr | Skio, as its docs describe it |
|---|---|---|
| Free trial or discounted first order | Yes A free-trial option type: the first order free or a percentage off. | Not documented not documented |
| Prepaid | Yes Prepaid options where you choose how many orders each payment covers, plus one-off prepaid packs. | Yes source |
| Subscription boxes the customer builds | Yes A build-your-own box sold on a monthly subscription, with the box discount kept on the subscription. | Yes source |
| Built-in A/B testing of offers or widget | Yes Split one offer between 2 to 4 variants, evenly or by custom traffic, each with its own options, discounts and texts. | Partly partly source Native A/B testing only for cancel flows (split treatments). |
| Swap product / variant | Yes Subscribers swap a product for another one in the same offer from the portal. | Yes source |
| Change frequency | Yes Subscribers move to another subscription option from the portal. | Yes source |
| Cancellation flow with reason survey | Yes Reason survey with optional free text, an alternatives step and a confirmation with a value summary, from four templates. | Yes source |
| Per-reason offers | Yes Each reason carries its own offer: a discount or reward, a change of frequency, a pause or a product swap, with a cooldown and a discount cap. | Yes source |
| Pause flow with limits / auto-resume | Yes A separate pause flow offered instead of cancelling, with customers brought back automatically. | Yes source |
| Failed payment retries | Yes 1 to 10 retries at a fixed interval from 1 hour to 2 weeks, then fail, pause or retry next cycle. Card and store-side failures are emailed differently. | Yes source |
| Built-in subscriber loyalty rewards | Yes Reward steps by number of orders or by spend: a changed discount, a free or discounted product, free shipping or a gift card, cumulative or resetting. | Yes source |
| MRR, churn, LTV dashboard | Yes MRR, subscription revenue, growth, activations, pauses, cancellations, churn, customer lifetime value, AOV, renewals, reactivations and skips. | Yes source |
| Klaviyo integration | Yes Send every subscription event, or only the ones you tick, to Klaviyo and build flows on them. | Yes source |
| Shipping rate control for renewals | Yes Subscription shipping profiles give an offer its own renewal rates: flat, by order amount, by weight or carrier calculated, with a handling fee. | Yes source |
| Event-triggered automation builder | Yes Journeys: a visual editor laid out like Shopify Flow, started by an order, or a subscription starting, renewing or pausing. | Not documented not documented |
| Bundle can be bought on subscription | Yes A bundle plus subscription offer: a build-your-own box on a monthly subscription keeps its bundle discount. | Yes source |
| Bundle revenue / conversion analytics | Yes Bundle revenue, orders and take rate, AOV with and without a bundle, discount given and units per bundle order, by offer and by bundle. | Not documented not documented |
| Build-a-box pricing and box styles | Yes Box price as full price, percentage off, amount off or fixed price, up to 10 tiered discount steps by item count, and selection groups with a minimum and maximum. | Not documented not documented |
18 flagship features, compared in detail. Supr's column describes what the app does today. The other column quotes what the app's own public pages say, linked, and shows Not documented where they do not say.
Why stores choose Supr over Skio
| Supr | Skio | |
|---|---|---|
| Subscriptions and every bundle type in one app | Yes | Not documented |
| Bundles sold on subscription, with the bundle discount kept on every renewal | Yes | Yes source |
| Build-a-box, with boxes subscribers edit in the portal | Yes | Not documented |
| Journeys: automations after checkout, such as trials, refills, frequency changes and loyalty | Yes | Not documented |
| Subscribers swap products themselves | Yes | Yes source |
| Subscribers change frequency themselves | Yes | Yes source |
| Free trials, starter then refills, rotating products, curated boxes | Yes | Not documented |
| Subscription shipping profiles per offer | Yes | Yes source |
| Failed payment recovery, with a choice of what happens after the last retry | Yes | Not documented |
| Cancellation and pause flows with an offer per reason | Yes | Yes source |
| Subscribers see how much they have saved | Yes | Not documented |
| Loyalty rewards by number of orders or by spend | Yes | Yes source |
| Shareable subscribe and checkout links | Yes | Yes source |
| A/B tests of whole offers | Yes | Not documented |
| Klaviyo and Omnisend flows on every subscription event, SMS steps included | Yes | Yes source |
| Shopify Flow triggers and actions | Yes | Not documented |
| Admin in 8 languages; widget, portal and emails in 100+ | Yes | Not documented |
| Built for Shopify | Yes | Not documented |
Yes DocumentedPartly PartlyNo Their docs say noNot documented Not publicly documented2 apps Needs a second app
A check for Skio means its own public pages say so, linked; a question mark means they do not say.
Where Supr does more
Features Supr has that Skio's own documentation says it does not, or only partly.
- Curated / mystery box subscriptions their docs Skio: partly. No mystery box feature.
- Shopper picks first delivery date on storefront their docs Skio: partly. Only via the compatible third-party app Nextime (calendars and delivery date).
- Subscribe upsell on thank-you page / post-purchase their docs Skio: partly. Via Aftersell integration plus a Journey (post-purchase upgrade to quarterly).
- Convert one-time to subscription in cart / drawer their docs Skio: partly. Upgrade & Save checkout extension converts one-time to subscription in checkout (Shopify Plus only).
- Custom CSS / HTML their docs Skio: partly. No CSS field documented.
- Built-in A/B testing of offers or widget their docs Skio: partly. Native A/B testing only for cancel flows (split treatments).
- Works inside Shopify's new customer accounts their docs Skio: partly. Link or 'Account Orders Portal Banner' block in new customer accounts sends shoppers to the Skio portal.
- Shopify Flow triggers / actions their docs Skio: partly. Documented only as a Skio Loyalty 'Award credits' Flow action.
- Free gift with purchase / gift thresholds their docs Skio: partly. Free products at order N (Surprise & Delight) and winback gifts.
- Bundle offer rendered inline on the product page their docs Skio: partly. Static boxes render as a regular product.
- Component-level inventory tracking their docs Skio: partly. Box ships as a parent line plus child product lines.
- Multi-currency / Markets correct prices their docs Skio: partly. Markets pricing respected for % discounts.
Both, in different ways
Skio documents these, and Supr covers them its own way.
- Headless / storefront API / JS SDK. Subscriptions sell through Shopify's Storefront API, and a REST API manages them; no storefront JS SDK. their docs
- Attentive, Postscript, etc. SMS through Klaviyo and Omnisend flows, started by any subscription event. their docs
- Multi-step build-a-box builder page. Build-a-box runs in the product page widget rather than a separate builder page. their docs
Supr features Skio's docs do not mention
102 subscription and bundle features Supr has where Skio's public pages do not say either way. Skio may still offer some of them; check with them before you decide.
- Free trial or discounted first order
- Restrict offers to customer tags / logged-in customers
- Subscriptions sold or managed in Shopify POS
- Batch billing
- Skip set months automatically
- Choose per option where it is offered
- Discount codes and other automatic discounts from checkout carry onto the subscription
- Subscribe option offered inside Shopify checkout
- Custom fields, order notes and cart attributes captured at signup, kept on every renewal and editable in the portal
- Free gift added to the first subscription order only, set per subscription option
- Interval changes automatically after N orders
- A product can be in more than one subscription offer or group at once
- One subscription holds several products on one schedule
- Subscribed product changes automatically after the first or Nth order
- Each renewal ships the next product from a merchant-ordered list, optionally ending after the last one
- Shipping price or discount per subscription option, optionally changing after N orders
- Offer targets individual variants, and products can join an offer automatically by tag or collection
- Subscription offered only on orders above a minimum amount, enforced at checkout
- A discount code the merchant picks is applied automatically when a shopper adds a specific subscription or bundle option
- A one-time customer turns a past order into a subscription from their account, without a new checkout when possible
- Live widget preview inside the admin editor
- Editable benefit bullets, subscription explainer, per-option descriptions and badges
- One widget handles both the bundle choice and the subscription choice on the same product
- Preset colour themes or a brand palette taken from the store, applied in one click
And 78 more in the full table below.
Switching from Skio
Our team moves your Skio subscriptions for you: send us their export and we plan the move with you, so subscribers keep their schedules and prices. In most migrations their saved payment methods stay with your store. How to switch from Skio.
Every feature, side by side
Yes DocumentedPartly PartlyNo Their docs say noNot documented Not publicly documented2 apps Needs a second app
| Feature | Supr | Skio |
|---|---|---|
| Subscriptions: offers and pricing 51 features | ||
| Any day/week/month/year interval | Yes | Yes source |
| Bill every X, deliver every Y | Yes | Yes source |
| % off, fixed amount off, fixed price | Yes | Yes source |
| Discount that changes after N orders | Yes | Yes source |
| Free trial or discounted first order | Yes | Not documented |
| Prepaid | Yes | Yes source |
| Gift subscriptions | Yes | Yes source |
| Renew on a fixed day of week / month | Yes | Yes source |
| Minimum commitment before cancel | Yes | Yes source |
| Auto-end after N orders | Yes | Yes source |
| Subscription-only products | Yes | Yes source |
| Restrict offers to customer tags / logged-in customers | Yes | Not documented |
| Paid memberships / access subscriptions / perks | No | Not documented |
| Digital or service subscriptions | Partly partly | Not documented |
| Subscription boxes the customer builds | Yes | Yes source |
| Curated / mystery box subscriptions | Yes | Partly partly source |
| B2B / wholesale subscriptions | Partly partly | No, per their docs per their docs source |
| Shopify Markets / multi-currency subscriptions | Yes | Yes source |
| Local delivery and store pickup subscriptions | Yes | Yes source |
| Shopper picks first delivery date on storefront | Yes | Partly partly source |
| Shareable subscribe / quick checkout links | Yes | Yes source |
| Merchant creates a subscription for a customer from admin | Yes | Yes source |
| Subscribe upsell on thank-you page / post-purchase | Yes | Partly partly source |
| Convert one-time to subscription in cart / drawer | Yes | Partly partly source |
| Subscriptions sold or managed in Shopify POS | Yes | Not documented |
| Price updates for existing subscribers | Yes | Yes source |
| Batch billing | Yes | Not documented |
| Skip set months automatically | Yes | Not documented |
| Choose per option where it is offered | Yes | Not documented |
| Discount codes and other automatic discounts from checkout carry onto the subscription | Yes | Not documented |
| Subscribe option offered inside Shopify checkout | Yes | Not documented |
| Custom fields, order notes and cart attributes captured at signup, kept on every renewal and editable in the portal | Yes | Not documented |
| One-off setup fee or refundable deposit charged at signup | Partly partly | Not documented |
| Free gift added to the first subscription order only, set per subscription option | Yes | Not documented |
| Interval changes automatically after N orders | Yes | Not documented |
| Restrict products, pages or content to active members | No | Not documented |
| Member-only prices or discounts applied automatically for active members, shown to non-members to sell the membership | No | Not documented |
| A product can be in more than one subscription offer or group at once | Yes | Not documented |
| One subscription holds several products on one schedule | Yes | Not documented |
| Limit how many subscriptions a customer can hold and the quantity per subscription | Partly partly | Not documented |
| Subscribed product changes automatically after the first or Nth order | Yes | Not documented |
| Each renewal ships the next product from a merchant-ordered list, optionally ending after the last one | Yes | Not documented |
| Invoice mode | No | Not documented |
| Date-based rentals | No | Not documented |
| Shipping price or discount per subscription option, optionally changing after N orders | Yes | Not documented |
| Term rental or lease | No | Not documented |
| Usage-based or metered pricing | No | Not documented |
| Offer targets individual variants, and products can join an offer automatically by tag or collection | Yes | Not documented |
| Subscription offered only on orders above a minimum amount, enforced at checkout | Yes | Not documented |
| A discount code the merchant picks is applied automatically when a shopper adds a specific subscription or bundle option | Yes | Not documented |
| A one-time customer turns a past order into a subscription from their account, without a new checkout when possible | Yes | Not documented |
| Storefront widget 23 features | ||
| Number of prebuilt widget designs / templates | Yes | Yes source |
| Visual editor for colors, fonts, layout | Yes | Yes source |
| Custom CSS / HTML | Yes | Partly partly source |
| Online Store 2.0 app block / app embed | Yes | Yes source |
| Storefront translations | Yes | Yes source |
| Headless / storefront API / JS SDK | Partly partly | Yes source |
| Built-in A/B testing of offers or widget | Yes | Partly partly source |
| Live widget preview inside the admin editor | Yes | Not documented |
| Editable benefit bullets, subscription explainer, per-option descriptions and badges | Yes | Not documented |
| One widget handles both the bundle choice and the subscription choice on the same product | Yes | Not documented |
| Preset colour themes or a brand palette taken from the store, applied in one click | Yes | Not documented |
| Merchant-editable HTML templates for the subscription widget and the bundle options, beyond custom CSS | Partly partly | Not documented |
| Merchant chooses which purchase option and frequency the widget preselects | Yes | Not documented |
| Existing subscribers add a product from the product page to their next order or subscription, without a new checkout | Yes | Not documented |
| Widget labels take dynamic variables such as savings % and price, kept correct after edits | Yes | Not documented |
| Subscription offer or price shown beyond the product page | Yes | Not documented |
| How purchase options and frequencies are presented | Yes | Not documented |
| Widget or bundle builder works on page builder pages | Yes | Not documented |
| Different widget designs or content live at once per product, offer or market | Yes | Not documented |
| Merchant sets where the widget renders and whether the theme's own variant picker, quantity or price is hidden | Partly partly | Not documented |
| Price display options | Yes | Not documented |
| Widget states the renewal price when the first order is priced differently from later orders | Yes | Not documented |
| Theme's own product price updates to the subscription or bundle price when an option is selected | Yes | Not documented |
| Customer portal 33 features | ||
| Works inside Shopify's new customer accounts | Yes | Partly partly source |
| Magic link / passwordless login | Yes | Yes source |
| Skip next order | Yes | Yes source |
| Swap product / variant | Yes | Yes source |
| Add products | Yes | Yes source |
| Change frequency | Yes | Yes source |
| Change next order date | Yes | Yes source |
| Ship / charge now | Yes | Yes source |
| Quantity | Yes | Yes source |
| Pause | Yes | Yes source |
| Cancel | Yes | Yes source |
| Address | Yes | Yes source |
| Payment update | Yes | Yes source |
| Customer applies a discount code | Yes | Yes source |
| Edit build-a-box contents | Yes | Yes source |
| Colors, fonts, logo, custom CSS | Yes | Yes source |
| Merchant toggles each action on/off | Yes | Yes source |
| Manage subscription by SMS | No | Yes source |
| Merchant limits which products and variants subscribers can add or swap to | Yes | Not documented |
| Subscriber switches delivery method | Yes | Not documented |
| Limits on subscriber edits | Yes | Not documented |
| Frequency changes limited to the plan's offered frequencies versus any interval | Yes | Not documented |
| Subscriber sends one upcoming order to someone else as a gift | Yes | Not documented |
| Portal also reachable outside Shopify customer accounts | Yes | Not documented |
| Subscriber reactivates a cancelled subscription | Yes | Not documented |
| Subscriber removes a product from the subscription permanently | Yes | Not documented |
| Subscriber sees past and upcoming orders or shipments | Yes | Not documented |
| Skip or remove one product from the next order only, keeping it on the subscription | Yes | Not documented |
| Signed-in customers reach the portal without a second login, and guest subscribers are invited to create an account | Yes | Not documented |
| Store credit on subscriptions | Partly partly | Not documented |
| Manage the subscription straight from the thank-you, order status or order page | Yes | Not documented |
| Subscriber sees the next order's new total before confirming an edit | Yes | Not documented |
| An estimated delivery date shown beside the next charge date, in the portal and subscription emails | Yes | Not documented |
| Retention 26 features | ||
| Cancellation flow with reason survey | Yes | Yes source |
| Per-reason offers | Yes | Yes source |
| Pause flow with limits / auto-resume | Yes | Yes source |
| Win-back / reactivation emails or offers after cancel | Yes | Yes source |
| Failed payment retries | Yes | Yes source |
| Card-update emails or links | Yes | Yes source |
| Out-of-stock handling at renewal | Yes | Yes source |
| Built-in subscriber loyalty rewards | Yes | Yes source |
| Referral program | No | Yes source |
| Upsell offers in portal or renewal emails | Yes | Yes source |
| Automatic gifts / surprise-and-delight rules | Yes | Yes source |
| AI-driven retention or offers | No | Yes source |
| A/B testing of retention flows and offers | No | Not documented |
| Short surveys when a subscriber skips or pauses | Yes | Not documented |
| One-off targeted campaigns to a subscriber segment | No | Not documented |
| Merchant chooses what happens when the last payment retry fails | Yes | Not documented |
| Retention offers targeted by conditions with limits on how often one customer claims them | Yes | Not documented |
| Gamified subscriber rewards | Partly partly | Not documented |
| Connects to third-party loyalty apps to award or show points to subscribers | No | Not documented |
| Pre-authenticated one-click links in emails or SMS that act on the subscription | Yes | Not documented |
| Points loyalty program | No | Not documented |
| Reminder email or SMS before each renewal charge | Yes | Not documented |
| Retention offer reporting | Yes | Not documented |
| A failed renewal is retried immediately when the customer updates payment | Yes | Not documented |
| Portal and cancellation screens show how much the subscriber has saved | Yes | Not documented |
| Prompt existing subscribers to upgrade to a bigger pack, prepaid plan or longer frequency | Yes | Not documented |
| Operations, analytics, integrations 55 features | ||
| Bulk edit many subscriptions | Yes | Yes source |
| Forecast upcoming renewals / demand | Yes | Yes source |
| MRR, churn, LTV dashboard | Yes | Yes source |
| Cohort / retention analytics, benchmarks | Yes | Yes source |
| CSV export | Yes | Yes source |
| Editable customer notification emails | Yes | Yes source |
| Send emails from merchant's own domain | Yes | Yes source |
| Klaviyo integration | Yes | Yes source |
| Attentive, Postscript, etc. | Partly partly | Yes source |
| Gorgias, Zendesk, Richpanel, etc. | No | Yes source |
| Shopify Flow triggers / actions | Yes | Partly partly source |
| Public API | Yes | Yes source |
| Outbound webhooks | Yes | Yes source |
| Import subscriptions from other apps | Yes | Yes source |
| Shipping rate control for renewals | Yes | Yes source |
| Hold / delay fulfillment, prepaid order scheduling | Yes | Yes source |
| Automatic order / customer tagging | Yes | Yes source |
| Uses Shopify's native checkout and Shopify Payments | Yes | Yes source |
| Which gateways work | Yes | Yes source |
| Subscriber acquisition analytics | Partly partly | Not documented |
| Searchable audit log of changes to subscriptions and settings by who made them, plus internal staff notes | Partly partly | Not documented |
| Renewal orders sent server-side to ad platforms | No | Not documented |
| Merchant charges a subscription now or re-runs a failed renewal from the admin | Yes | Not documented |
| Merchant edits one subscription from the admin | Yes | Not documented |
| In-app AI assistant that builds or edits offers, writes offer content or answers questions about the data | Partly partly | Not documented |
| Renewals of one customer due within a few days are merged automatically into one charge and shipment | No | Not documented |
| Auto-renewal law compliance built in | Partly partly | Not documented |
| Fraud and abuse control | No | Not documented |
| Control when renewals charge | Yes | Not documented |
| Setup health checks | Yes | Not documented |
| Subscription data synced to a data warehouse | No | Not documented |
| Renewals scheduled by delivery date, with carrier holidays and non-delivery days blocked | Partly partly | Not documented |
| Subscription events sent to email platforms other than Klaviyo | Yes | Not documented |
| Admin runs embedded inside the Shopify admin | Yes | Not documented |
| Automatic invoices for each billing event, downloadable by the customer | No | Not documented |
| AI client access to subscription data or actions | Yes | Not documented |
| Merchant alerts | Yes | Not documented |
| Merge several subscriptions into one or split one into several, from admin or portal | No | Not documented |
| One login manages several stores, and offers copy from one store to another | No | Not documented |
| Save offers as drafts, duplicate them, preview or test before going live, and restore deleted ones | Yes | Not documented |
| Template gallery of preset offers per goal to start from | Yes | Not documented |
| Admin queue of failed renewals grouped by cause with retry | Yes | Not documented |
| Payment performance report | Yes | Not documented |
| Dunning, portal permissions and similar policies set per offer instead of only shop-wide | Partly partly | Not documented |
| Custom reports | Partly partly | Not documented |
| Renewals needing 3D Secure / SCA authentication are handled | Yes | Not documented |
| Saved subscriber segments reusable across analytics, bulk actions and retention rules | Partly partly | Not documented |
| The app sends transactional subscription SMS itself, not only through a partner | No | Not documented |
| Works with third-party or regional checkouts or offers its own hosted checkout for headless stores | No | Not documented |
| Staff user management with per-user permissions inside the app | Yes | Not documented |
| Back-office integrations for subscription orders | No | Not documented |
| Event-triggered automation builder | Yes | Not documented |
| Zapier integration | Partly partly | Not documented |
| One switch turns the app off on the storefront without uninstalling or editing the theme | Yes | Not documented |
| The app's own admin pages in languages other than English | Yes | Not documented |
| Bundles 58 features | ||
| Volume / quantity break on one product | Yes | Yes source |
| Buy X get Y | Yes | Not documented |
| Free gift with purchase / gift thresholds | Yes | Partly partly source |
| Fixed bundle of different products | Yes | Not documented |
| Mix and match from a collection / list | Yes | Yes source |
| Multi-step build-a-box builder page | Partly partly | Yes source |
| Frequently bought together / complete the look | Yes | Not documented |
| Shopper picks variants inside the bundle | Yes | Yes source |
| Spend-more-save-more / cart-level tiers / progress bar | Yes | Yes source |
| Bundle offer rendered inline on the product page | Yes | Partly partly source |
| Bundle / upsell in cart drawer | No | Not documented |
| Product add-ons with the main product | Yes | Yes source |
| Bundle can be bought on subscription | Yes | Yes source |
| Control how bundle and subscription / other discounts combine | Yes | Yes source |
| Component-level inventory tracking | Yes | Partly partly source |
| Uses Shopify's native bundle / cart transform | Partly partly | No, per their docs per their docs source |
| Shopify Functions / automatic discount / discount codes / draft orders / price-changed variants | Yes | Yes source |
| Multi-currency / Markets correct prices | Yes | Partly partly source |
| Works in Shopify POS | Partly partly | No, per their docs per their docs source |
| Bundle revenue / conversion analytics | Yes | Not documented |
| A/B testing bundles | Yes | Not documented |
| Number of bundle widget templates | Yes | Yes source |
| Shopper-facing text translatable | Yes | Yes source |
| Bundle discount applies when the shopper adds the bundle's items separately, without using the widget | Yes | Not documented |
| Build-a-box pricing and box styles | Yes | Not documented |
| Shoppers can search, sort and filter products inside the bundle builder | Yes | Not documented |
| Bulk create or edit many bundle offers at once | No | Not documented |
| Bundle created as its own Shopify product with page, media, optional SKU, and sold on other sales channels | Partly partly | Not documented |
| Shareable link that adds a bundle to the cart or goes to checkout with the discount applied | Yes | Not documented |
| Bundle or product upsell inside Shopify checkout | No | Not documented |
| Merchant chooses whether bundle prices and savings are computed from the selling price or the compare-at price | Yes | Not documented |
| Multi-step builder with conditional steps, lists or fields shown or required based on earlier choices | No | Not documented |
| How quantities count toward tiers | Yes | Not documented |
| How the bundle discount shows at checkout | Yes | Not documented |
| Shopper chooses free gifts from a picker or slider, and sees gifts unlock per tier or for subscribing | Yes | Not documented |
| Each bundle gets its own hosted landing page, and several bundles can share one page | Partly partly | Not documented |
| Bundle integrity enforced at checkout | Yes | Not documented |
| When several offers match one product | Partly partly | Not documented |
| Store-wide promotion surfaces beyond the product widget | No | Not documented |
| Bundle details on orders for packing slips, 3PLs and ERPs and fulfilment rules | Partly partly | Not documented |
| Bundle stock handling | Yes | Not documented |
| App replaces the theme cart drawer with its own configurable drawer | No | Not documented |
| Personalisation fields per bundle item with validation | No | Not documented |
| Merchant chooses where the bundle add to cart goes | Yes | Not documented |
| Product or bundle upsell on the thank-you or post-purchase page, one-click accept | Partly partly | Not documented |
| One widget offers progressively larger bundles of different products | Yes | Not documented |
| Schedule offers with start and end date and time | Yes | Not documented |
| Free or discounted shipping as the reward of a bundle, gift or tier offer | Yes | Not documented |
| Social proof in the bundle widget or builder | No | Not documented |
| Bundle discount set for one-time, subscription or both, and for how many recurring orders | Yes | Not documented |
| What a subscribed bundle becomes in cart and contract, and how orders are processed when native expansion cannot run | Yes | Not documented |
| Bundles sell on subscription with the app's own plans, no second app | Yes | Not documented |
| Offer targeting | Yes | Not documented |
| Each bundle tier shows its own image | Yes | Not documented |
| Prompt to move up to the next box size or tier before add to cart | Yes | Not documented |
| Urgency and conversion modules on offer widgets | Yes | Not documented |
| Variant pickers inside the bundle shown as colour or image swatches, not only dropdowns | Yes | Not documented |
| Handling of express checkout buttons that would skip the bundle | Yes | Not documented |
Questions
Is Supr a good Skio alternative?
Choose Supr if you want journeys, cancel flows, build-a-box, every bundle type and loyalty in one app.
How do the features of Skio and Supr compare?
Across 246 features that apply to Skio, Supr covers 186 and covers 27 partly. Skio's public pages document 79 and 12 partly, and do not say either way on 152. Supr covers 12 features that Skio's own documentation says it does not, or only partly.
Can I move from Skio to Supr?
Our team moves your Skio subscriptions for you: send us their export and we plan the move with you, so subscribers keep their schedules and prices. In most migrations their saved payment methods stay with your store.
Can I sell bundles on subscription with Supr?
Yes. Any bundle can be sold one-time or on subscription, and the bundle discount is kept on every renewal, not only the first order.