Skio and Recharge are two of the most common subscription apps for Shopify brands, and I have worked in both. Rather than declare a winner — features and pricing change quickly — here is the framework I use to decide which fits a given brand.
Check each vendor's current documentation and pricing before deciding. This guide covers what to evaluate, not a feature-by-feature scoreboard.
1. Customer experience and the portal
Subscribers judge your brand by how easy it is to manage their order. Test the actual flow on a phone: can a customer skip, swap, change frequency, change the date and update payment without contacting support? Small friction here becomes cancellations later.
2. Retention tooling
Look at how each platform handles cancellation: reason capture, configurable offers (skip, pause, swap, incentive), and reporting on save rates. The cancel flow guide describes what a good setup does; your platform should let you build it without custom development.
3. Data into Klaviyo
Your lifecycle emails are only as good as the events and properties you can use. Confirm that subscription events (created, skipped, cancelled, payment failed, upcoming renewal) and properties (subscriber status, next order date, product) reach Klaviyo reliably, because you will use them to exclude subscribers from replenishment emails and to trigger win-back and dunning flows.
4. Flexibility for your catalog
- Can customers mix products, build bundles or swap flavors?
- Does it support different intervals per product?
- Can you offer prepaid or multi-month plans if that fits your product?
- How are subscription pricing and discounts configured?
5. Checkout and theme compatibility
Subscription widgets sit on your product page and in checkout. Check how each app behaves with your theme, your checkout customizations and any bundling or upsell apps you use. A conversion drop at the widget costs more than most fee differences.
6. Migration effort and risk
If you already have subscribers, switching platforms means moving payment tokens, schedules and history. Ask the vendor how migration works, who does the work, what the risk of payment failures is and how long you will run two systems. Plan the move away from your busiest sales period.
7. Pricing and support
Compare the total cost at your current and projected volume, including any transaction or percentage fees, and read recent reviews on support responsiveness. A cheaper plan with slow support is expensive the week something breaks.
A quick scorecard
| Question | Why it matters |
|---|---|
| Can I build the cancel flow I want? | Directly affects churn. |
| Do subscription events reach Klaviyo cleanly? | Powers exclusions, win-back and dunning. |
| Is the portal easy on mobile? | Reduces support load and cancellations. |
| What does migration look like for my subscribers? | Avoids payment and trust problems. |
| What is the full cost at my volume? | Fees compound as you grow. |
Score each platform against your own answers, then run a short trial or demo with your real products. For the bigger picture of where subscriptions fit, see the DTC retention playbook.
Tehseen Arbab
Retention and lifecycle marketer for DTC supplement and coffee brands. I led retention for a supplement brand whose monthly run-rate grew from about $500K to $700K, and I work in Klaviyo, Skio, Recharge, Meta Ads and Shopify.