battles / Subscriptions
Recurly vs Stay AI
Recurly ($1,425/mo/mo, vibe code 3/10) vs Stay AI ($1,119/mo/mo, vibe code 6/10). Stay AI is the easier one to rebuild yourself — here is what you lose either way.
Subscriptions
$1,425/mo/mo
- MVP
- 2-3 weeks
- Full replacement
- 12-18 months
Subscriptions
$1,119/mo/mo
- MVP
- 2-3 weeks
- Full replacement
- 3-6 months
easier to rebuild
get the build prompt →price gap / year
$3,672/mo
running both / year
$30,528/mo
our call
Start with Stay AI — highest vibe code, weakest moat.
Recurly
Building a basic Stripe billing cron job is easy, but cloning Recurly's core value proposition—multi-gateway routing, ASC 606 revenue recognition, and cross-border tax orchestration—is a multi-year engineering lift. Unless you are building on a single gateway like Stripe with minimal compliance needs, replacing Recurly with prompt-generated code creates severe financial liabilities.
you can rebuild
- Basic monthly and annual subscription plan definitions
- Stripe-only recurring billing charges and simple webhooks
- Standard customer portal for updating credit cards or canceling plans
- Simple invoice generation and email receipt sending
- Basic dunning email triggers via standard SMTP
what you lose
- Access to multi-gateway failover (Stripe, Adyen, Braintree) to prevent processing downtime
- Automated Card Account Updater integration across all major card networks
- Turnkey ASC 606 and IFRS 15 revenue recognition reporting module (RevRec)
- Pre-built integrations with tax systems (Avalara), ERPs (NetSuite), and CRMs (Salesforce)
- Enterprise PCI-DSS Level 1 audit burden transfer
real moats
- Deep payment gateway orchestration handling fallback routing across Stripe, Adyen, Braintree, and PayPal.
- Machine-learning dunning logic tuned against billions in historical transaction retry data.
- Full ASC 606 / IFRS 15 compliance automation with immutable ledger audit trails.
- Enterprise security compliance (PCI-DSS Level 1, SOC 2 Type II, ISO 27001) out of the box.
Stay AI
You can replace Stay AI's core subscription portal, skip/swap logic, and basic cancellation flows with an AI-generated app in a couple of weeks. However, matching their automated reinforcement-learning save flows, churn prediction models, and zero-touch migration services requires serious custom ML data engineering and ongoing operations.
you can rebuild
- Customizable drag-and-drop customer portal (swap, skip, pause, delay)
- Cancellation survey flows and retention save offers
- Bundles and build-your-own box UI
- Gamified digital punch cards and loyalty milestones
- One-click add-on upsells inside the customer portal
what you lose
- Proprietary reinforcement-learning models for dynamic retention save offers
- Turnkey white-glove migration team to transfer raw contract data from legacy platforms
- Dedicated human subscription growth strategist
- Pre-configured multi-channel integrations (Attentive, Postscript, Gorgias, Rebuy)
- Benchmarked retention analytics compared against industry-wide DTC cohorts
real moats
- Reinforcement learning models trained across hundreds of DTC subscription brands
- High-touch, human-led white-glove migration services and dedicated growth strategists
- Pre-built integrations with e-commerce stack tools (Attentive, Gorgias, Postscript, Klaviyo, Rebuy)
Questions people ask
Which is easier to rebuild with AI, Recurly or Stay AI?
Stay AI. It scores 6/10 on vibe code with a moat of 6/10, so an AI-assisted MVP takes about 2-3 weeks and a full replacement about 3-6 months.
Which one costs less, Recurly or Stay AI?
Stay AI at $1,119/mo/mo for a typical mid-market store. The gap between the two is about $3,672/mo a year.
What do I lose if I replace Recurly?
Access to multi-gateway failover (Stripe, Adyen, Braintree) to prevent processing downtime Automated Card Account Updater integration across all major card networks Turnkey ASC 606 and IFRS 15 revenue recognition reporting module (RevRec)
What do I lose if I replace Stay AI?
Proprietary reinforcement-learning models for dynamic retention save offers Turnkey white-glove migration team to transfer raw contract data from legacy platforms Dedicated human subscription growth strategist
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