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Seal Subscriptions vs Tiergain in 2026: recurring billing or bundles that lift AOV?
Seal bills your customers on autopilot. But each recurring order is a single item at the same price. Bundles fix that math.
Quick Verdict
Seal Subscriptions handles simple recurring billing at a budget price. Tiergain builds the product bundles that lift what each order is actually worth - 10 architectures, combined rewards, and mobile-first UX.
What is Seal Subscriptions?
Seal Subscriptions is a budget-friendly Shopify subscription app. It handles recurring billing, automatic payments, and basic subscription management. Seal focuses on simplicity with a clean setup flow. It supports subscription widgets on product pages and offers a free plan for up to 50 subscriptions. Paid plans start at $5.95/month.
Where Seal Subscriptions Falls Short
No product bundling features
Seal is pure recurring billing. There is no mix-and-match, no build-a-box, no guided kit builder. If you want customers to bundle products together - one-time or recurring - Seal has no tool for that.
No bundle rewards or incentives
Seal offers subscription discounts (subscribe and save). You cannot stack discounts with free shipping or free gifts. There is no way to incentivize larger carts or multi-product bundles.
Basic storefront widget
Seal adds a simple subscribe-and-save toggle on product pages. No visual bundle builder, no step-by-step selection, no product filtering. The experience is minimal. Customers see a checkbox, not a curated shopping flow.
No guided navigation
Customers cannot walk through categories to build an order. There is no sequential or free-flow navigation. Every product is a standalone subscription decision. Cross-sell opportunities are lost.
Limited styling controls
Seal offers basic color and text customization for the subscription widget. No live preview. No control over layout, spacing, animations, or mobile-specific styling. Your brand experience is limited to a simple toggle.
Feature-by-Feature Comparison
| Feature | Seal Subscriptions | Tiergain |
|---|---|---|
| Subscribe-and-Save Widget | Yes, core feature with tiered discounts | No (pair with a subscription app) |
| Subscription Management Portal | Yes, magic link passwordless portal with product swaps | No subscription portal |
| Prepaid Subscriptions | Yes, classic and prepaid plans | No |
| Dunning and Failed Payment Recovery | Yes, auto-charging and renewal reminders | No recurring billing |
| One-Time Bundles | No | Yes, all bundle types |
| Mix-and-Match | No | Full support with filtering |
| Combined Rewards | Subscribe-and-save discount only | Discount + free shipping + free gift |
| Mobile-First Design | Basic responsive | Mobile-first |
| Theme Customization | Basic colors/text | 20+ controls, live preview |
| Recurring Billing | Yes | No (pair with sub app) |
| Free Plan Available | Yes, up to 50 subs | Yes, free tier |
| Works With All Themes | Yes | Yes |
| Flat-Rate Pricing | Yes, from $5.95 | Yes, Free/$15/$50/$150 |
Why Merchants Switch to Tiergain
AOV lifted 31% with bundle add-on
A pet food merchant used Seal for subscribe-and-save on kibble. Customers reordered the same single bag monthly. Adding Tiergain bundles for treat + supplement + toy kits lifted average order value by 31% on one-time orders.
Items per order jumped from 1.1 to 2.7
A candle merchant ran Seal for wax melt subscriptions. One-time buyers purchased a single candle and left. Tiergain's guided gift set builder walks customers through scent categories. Items per order went from 1.1 to 2.7.
Mobile bundle conversion hit 3.2%
A beauty brand had 81% mobile traffic. Seal's subscribe toggle was functional but did nothing for one-time bundle discovery. Tiergain's mobile-first kit builder drove a 3.2% bundle conversion rate on mobile - up from zero.
Frequently Asked Questions
Can I migrate from Seal Subscriptions to Tiergain?
Seal and Tiergain solve different problems. Seal handles recurring billing. Tiergain builds product bundles. Most merchants install Tiergain alongside Seal to add bundle experiences their store was missing. No migration needed.
Is Tiergain cheaper than Seal Subscriptions?
Seal starts free for up to 50 subscriptions, with paid plans from $5.95/month. Tiergain starts free and goes to $15, $50, or $150 per month for full bundle capabilities. They are different products. Many merchants run both for under $25/month total.
How long does it take to set up Tiergain?
Most merchants go live with their first bundle in 15 minutes. Install the app, choose a bundle architecture, set your products, rules, and rewards, then publish. No code, no developer.
Does Tiergain replace Seal Subscriptions?
No. Tiergain is a bundle builder. Seal is a subscription billing tool. If you need recurring billing, keep Seal. If you need one-time bundles, mix-and-match kits, tiered volume discounts, or guided gift set builders, add Tiergain.
Can Tiergain bundles work with subscription orders?
Tiergain supports subscription box architecture as one of 10+ bundle types. For recurring billing and subscriber management, pair Tiergain with a subscription app like Seal. The bundle experience lives on your storefront. Billing lives in Seal.
Ready to switch from Seal Subscriptions?
Free plan available. No credit card required.