AppFox vs Seal
Seal made its name as the budget-friendly subscription app. AppFox Subscription plays the same game - on Shopify's native checkout, from $0.
The short version
Seal Subscriptions is a genuinely likeable app: transparent pricing, a real free tier, and a founder-run feel that merchants trust. If you're comparing paid plans, Seal is one of the cheapest. AppFox Subscription competes on the same terms - a free plan for your first 50 active subscriptions, then flat tiers from $5/mo - with billing on Shopify's native checkout, 0% transaction fees on every plan, and a portal customers work out on their own.
Best for
Stores that want budget-friendly subscriptions on Shopify's native checkout, with support that answers around the clock.
Why merchants switch from Seal
Flat tiers, 0% transaction fees
Plans run $0 to $100/mo by active subscription count alone, and no tier takes a cut of your renewals - what you see on the plan card is the whole bill.
Predictable steps as you grow
Each tier is a flat monthly price with a clear subscription allowance - from 50 on the free plan to unlimited on Enterprise. No surprises on the bill.
Native Shopify billing
Recurring charges run through Shopify's own checkout and subscription APIs - the same trusted flow as one-time orders.
A portal customers figure out on their own
Skip, pause, swap, cancel - self-service that reads like your store, not like a third-party account page.
Side by side, line by line
Price
- APPFOX
- Free, then $5+/mo
- Seal
- Free tier, then $4.95+/mo
Free plan
- APPFOX
- 50 active subscriptions
- Seal
- Capped tier
Subscribe & save widgets
- APPFOX
- Yes
- Seal
- Yes
Recurring billing & auto-renewal
- APPFOX
- Yes
- Seal
- Yes
Customer self-service portal
- APPFOX
- Yes
- Seal
- Yes
Shopify native checkout
- APPFOX
- Yes
- Seal
- Yes
Trials, tiered & custom pricing
- APPFOX
- Yes
- Seal
- Yes
Subscription boxes & bundles
- APPFOX
- Yes
- Seal
- Yes
Klaviyo integration
- APPFOX
- Yes
- Seal
- Yes
24/7 support
- APPFOX
- Yes
- Seal
- Business-hours leaning
Comparison based on publicly available information as of June 2026. Pricing and features may change.
Switching from Seal?
Pricing is close on purpose, so the difference is the stack: AppFox bills through Shopify's native checkout and subscription APIs (contracts and payment methods live with Shopify, not the app), charges 0% transaction fees on every plan, and staffs 24/7 support.
Yes. Subscription contracts can be migrated with support's help, and because billing runs on Shopify's native APIs, customer payment details stay with Shopify throughout the move.
Seal has been at this longer and carries a large review base, plus niche options power users enjoy. If a specific Seal feature anchors your program, keep it. If you need the core subscription stack, AppFox does that job from free, with flat tiers as you grow.
Related comparisons
See why merchants switch to AppFox Subscription
Free plan for your first 50 subscriptions, flat plans from $5/mo after - 0% transaction fees. 5-minute setup, no card required.
Free plan available · support@getappfox.com