A fixed $199 for small Base44 web apps, paid once, and the code and data are yours. Larger apps get a personal quote, and you see the price before you pay.
Codebase and database migration to your chosen host, for small Base44 web apps.
A self-hosted, AI-assisted builder workflow connected to your migrated app, in infrastructure you control.
Full iOS or Android migration, quoted on architecture, native features, backend dependencies and release needs.
The $199 migration stands on its own. Upgrades are there if you need them and never bundled in.
On a small screen, scroll the table sideways to compare all services.
| What’s included | Basic web · $199 | AI builder | Mobile |
|---|---|---|---|
| How you buy | Instant price | Add when you order | Free quote first |
| Web codebase migration | ✓ | Separate | — |
| Database schema and data migration | ✓ | Separate | Quoted |
| Deployment to your chosen host | ✓ | ✓ workspace | Quoted |
| Verification and ownership handoff | ✓ | ✓ | ✓ |
| AI-assisted editing workflow | — | ✓ | — |
| iOS / Android native features | — | — | ✓ |
| App store release requirements | — | — | Quoted |
| Price | $199 | +$149 | $1,500–$5,000+ |
The AI builder workspace connects to an app that has already been migrated; it does not replace the web migration. Mobile pricing depends on app complexity, native features, backend dependencies and release requirements.
Choose managed hosting when you order and we run your migrated app for you. Or host it yourself on Vercel + Supabase, Railway, your own VPS or another provider.
Lightweight apps with low resource needs.
Active apps with databases and moderate traffic.
More demanding applications requiring additional resources.
Dedicated infrastructure and custom SLAs. Choose it when you order and we’ll send a quote.
Hosting plans are billed monthly by card through Square, starting when your app goes live, not when you order. Your migration is paid separately at checkout. Domain, OpenRouter and other third-party services are still billed by those providers.
We never mark up or resell these. They’re billed by the provider, to accounts in your name. The one exception is hosting, if you choose AppExit Managed Hosting.
Your chosen provider’s charges for running the app and database, or your monthly plan if we host it.
Registration and renewal of your domain with your registrar.
Model and API usage, if you add the AI builder workspace.
Any third-party APIs, email, payments or storage your app uses.
At the end of your order. Small Base44 apps pay by card on our site, secured by Square. If your app needs a personal quote, nothing is charged until you’ve seen the price; you then pay on our site through the link in your quote. AppExit Managed Hosting is billed monthly from when your app goes live.
Small web apps built on Base44. When you connect your app, we scan it and tell you straight away whether it qualifies. Larger apps get a personal quote within 1 business day. Other builders are coming soon.
No. Migrations are one-time services. Your ongoing costs are your hosting, domain and any third-party services, paid directly to those providers. If we host your app, your hosting is a monthly AppExit Managed Hosting plan instead.
We’ll tell you before we start work. You can approve a quote for the extra work or get a full refund.
Our optional builder workspace uses models accessed through your own OpenRouter account. You manage the account and model usage charges directly. OpenRouter and any required hosting or infrastructure costs are separate from our $149 setup fee.
Connect your Base44 app and see what your migration costs in minutes.