| RevenueDot | Teams that want to keep the RevenueCat SDK and either self-host or cap their bill. | Cloud is free up to $10,000 monthly tracked revenue. The planned paid plan is 0.5% of revenue above $10,000, capped at $999 a month (planned, not charged yet). Self-hosting is free. | Yes. Server and dashboard are AGPL-3.0; SDK forks, CLI and MCP server are MIT. | Yes, with Docker and Postgres. |
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| Adapty | Growth teams that want a hosted paywall and flow builder with deep A/B testing and SOC 2 Type II. | Free while you earn under $5K a month, then 1% of that month's revenue, counted before store fees. Add-ons cost extra: Refund Saver 0.2%, Ads Manager 3.5% of ad spend, Mail 20% revenue share, attribution $0.03 per attributed install. Enterprise is custom. | SDKs only (MIT). The backend is a hosted service. | No self-host option is listed. |
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| Superwall | Teams whose growth comes from paywall design and experiments, and who want free subscription infrastructure. | Infrastructure is free at any scale. The paywall product is free up to $10K a month of paywall-attributed revenue, then 1% of that revenue. Startup adds $49 a month and Scale $199. Enterprise is custom. | SDKs only (MIT). The backend is a hosted service. | No self-host option is described. |
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| Qonversion | Teams that want one hosted plan with every feature included and the lowest published percentage. | Free up to $7K a month in tracked revenue, then 0.8% of all tracked revenue, not only the part above $7K. Enterprise is custom. | SDKs only (MIT). The backend is a hosted service. | No self-host option is listed in its docs. |
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| Apphud | Small apps that want flat monthly plans and no-code web funnels. | Free with $10K of monthly tracked revenue. Pro is $49 a month with $5K included, then $9.99 per extra $1,000. Expert is $59 with $5K included, then $11.99 per $1,000. Enterprise starts at $100K and is quoted. | SDKs only (MIT). The backend is a hosted service. | No self-host option is listed. |
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| Purchasely | Larger consumer brands that want a sales-led paywall and lifecycle platform with SOC 2. | No public pricing. The site directs you to talk to sales. | No open-source backend. The iOS SDK repository shows no recognized license on GitHub. | No self-host option is described. |
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| IAPHUB | Small teams that want a low flat fee and web billing through Stripe. | Sandbox is free. Basic is $29 a month up to $10K a month of revenue. Pro is 0.7% of monthly tracked revenue with a $59 monthly minimum; the page says 0.6% for plans started before July 15, 2026. | SDKs only (MIT). The backend is a hosted service. | No self-host option is listed. |
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| Nami ML | Large consumer apps and connected-TV apps that want a sales-led paywall and experiment platform. | Enterprise only, on custom annual contracts. No list prices and no free tier. Pricing depends on subscriber scale, surfaces and impression volume. | No open-source backend is described. | No self-host option is described. |
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| Build it in-house (StoreKit 2, Play Billing and your own server) | Apps with one platform, simple products and engineers who will maintain the billing code for years. | No vendor fee and no revenue share. You pay for engineering time and servers. | Your code is yours. Apple's App Store Server Library is MIT. | Yes, by definition. |