Stay.ai vs Recharge (2026): Retention-First vs the Incumbent for Shopify Subscriptions
Stay.ai and Recharge solve the same job from opposite ends. Recharge is the incumbent subscription-management platform - broad, well-integrated, the safe default - and it reports churn. Stay.ai is a retention-first platform built to actively reduce churn, with machine-learning cancel flows and win-back timing models, priced at USD 499 per month plus 1% and 19 cents per order against Recharge Starter's USD 99 per month plus 1.49% and 19 cents. The question is not which manages subscriptions better; it is whether a brand's churn is high enough that a platform engineered to reduce it earns its premium.
That framing matters because the two are often compared on features they share. Both handle plans, billing, proration, and the subscriber portal competently. The real difference is philosophical: Recharge gives a brand the tools to run subscriptions and leaves retention to the brand's own flows, while Stay.ai builds the retention engine into the platform. A brand that already has strong retention operations may not need the second; a brand losing subscribers faster than it can replace them almost certainly does.
This guide compares Stay.ai and Recharge on what actually separates them - retention capability versus breadth - and identifies when the retention premium pays for itself.
Where they differ
| Recharge | Stay.ai | |
|---|---|---|
| Core stance | Manage subscriptions, report churn | Actively reduce churn |
| Signature feature | Breadth and integration ecosystem | ML cancel flows, win-back timing models |
| Entry pricing | $99/mo + 1.49% + 19c (Starter) | $499/mo + 1% + 19c (single tier) |
| Best fit | Brands with retention handled elsewhere | Brands where churn is the binding constraint |
The pricing difference is not as large as it looks at the plan level. Stay.ai's USD 499 base is higher, but its 1% transaction rate is below Recharge Starter's 1.49%. At high subscription volume the lower percentage narrows the gap, and at some volume the two converge - the plan-fee premium is fixed while the percentage saving grows with billing.
The retention premium
Stay.ai's reason to exist is churn reduction, so the premium is justified by how much churn it prevents. That is a calculable number, not a matter of taste.
A brand losing 8% of subscribers monthly on a USD 200,000 monthly subscription base is losing USD 16,000 in recurring revenue every month to churn. If a retention-first platform reduces that churn by even a fifth - through better cancel flows and win-back timing - it recovers roughly USD 3,200 per month, which exceeds the entire Stay.ai plan fee several times over. At that churn rate and base, the retention premium pays for itself many times.
A brand losing 3% monthly on a USD 40,000 base is losing USD 1,200 monthly. A fifth of that is USD 240, which does not cover the premium over Recharge Starter. At low churn and low volume, the retention capability is capacity paid for and not used, and Recharge is the correct choice.
The decision therefore turns on two numbers: current churn rate and subscription base. High churn on a meaningful base makes Stay.ai's premium trivially worth it; low churn on a small base makes Recharge the economical choice. The platforms are matched to different points on that curve, not competing for the same one.
What Recharge does better
Recharge's breadth is real and it is the reason it remains the default. Its integration ecosystem is the deepest in the category, its third-party tooling the most extensive, and its position as the market leader the lowest-risk. A brand that wants a platform it will not outgrow, with an app for every adjacent need, chooses Recharge and rarely regrets it.
Recharge also fits a brand whose retention is already handled - by a strong lifecycle email program, a mature dunning setup, or a dedicated retention team. For that brand, Stay.ai's built-in retention engine duplicates capability it already has, and the premium buys nothing incremental.
What Stay.ai does better
Stay.ai does one thing the others do not: it treats retention as the platform's primary job rather than a reporting output. Its ML cancel flows respond to why a subscriber is leaving rather than presenting a generic offer, and its win-back timing models target lapsed subscribers when they are most likely to return rather than on a fixed schedule. For a brand where churn is the constraint on growth, that is the difference between a platform that tells it how much it is losing and one that reduces the loss.
This is also why Stay.ai aligns most closely with a brand that has diagnosed churn as its core problem. The platform is an answer to a specific question - how to keep more subscribers - and a brand that has not asked that question urgently will not extract its value.
Deciding between them
Calculate the churn cost first. Multiply monthly churn rate by monthly subscription revenue to get the recurring revenue lost to churn each month, then estimate what a fifth to a third of that recovery is worth. If it exceeds the Stay.ai premium over Recharge, the retention platform pays for itself. If it does not, Recharge is the economical choice and retention effort belongs in flows the brand builds itself.
The input this calculation needs - churn rate split into voluntary and involuntary, against subscription revenue - is not fully reported by either platform. Finsi computes it from subscription and payment data across Stay.ai, Recharge, or any platform, as the analytics layer that measures the decision rather than competing in it.
Related reading: best Shopify subscription apps covers the full field, and subscription retention strategies covers the six retention levers ranked by impact.
Andrei Rebrov is Co-CEO of Finsi, where he builds AI-powered analytics for subscription and DTC e-commerce. He writes on subscription economics, LTV modeling, cohort analysis, and retention metrics.