Best AI app builders with a built-in database (2026)
Six AI app builders that include a database, compared on what their own docs say about data export, restore, user sign-in, hosting and price, with who each one suits best.
Key Takeaways
- Check the exit before the features. Ask whether you can download the whole database, restore it after a mistake, and export the code. These vary more between builders than the AI does.
- Most builders now use Postgres. Floot, Replit and Bubble document PostgreSQL; Lovable’s backend uses Supabase’s open-source foundation. Postgres data is portable to many hosts.
- Your users’ logins should belong to your app. Some options sign users in with the platform’s own accounts. If you want customers to sign up directly on your app, check the auth options.
- Pricing models differ a lot. Credits (Lovable, Base44), tokens (Bolt), workload units (Bubble), daily actions plus metered hosting (Floot) and usage credits (Replit) make like-for-like comparison hard. Estimate with your own usage.
- Only some build native phone apps. Floot and Bubble document native mobile builds. Lovable’s FAQ says it builds web applications, not native apps.
Quick-Start Prioritization Framework
| Rank | Builder | Best for | Paid plans from |
|---|---|---|---|
| 1 | Floot | Non-developers who want Postgres, logins, hosting and phone apps, built from ChatGPT or Claude too | $25/month (Pro) |
| 2 | Lovable | A polished dedicated editor with one credit balance for everything | $25/month (Pro, monthly billing) |
| 3 | Replit | People who want to see and run real code in a browser workspace | $20/month (Core, monthly billing) |
| 4 | Bolt | Token-based building with hosting, databases and Stripe in one place | $25/month (Pro) |
| 5 | Base44 | Simple internal tools and quick prototypes with built-in data and auth | $16/month (Starter, billed annually) |
| 6 | Bubble | Visual no-code control over logic and data for long-lived apps | $32/month (Starter, billed annually) |
An AI app builder that includes the database saves you the hardest part of turning a prototype into an app: creating the backend, connecting it, and keeping it running. But “built-in database” covers very different things. Some tools give each app a full Postgres database you can download; some keep data inside their own platform; some charge by the record, some by credits or tokens. We compared six builders on what matters after launch: getting your data out, recovering from mistakes, giving your users their own logins, and what it costs. Every fact about a product comes from its own pricing page or documentation, checked on 2026-11-11. Floot is our product; we’ve ranked it first for the reader this list is for, non-developers who want a real database with logins, and explained where others fit better.
How we compared them
We looked at each builder from the point of view of a small business owner or operator building an app that stores customer, order or job data and has more than one user.
- Database: what kind, and what the docs say about limits.
- Data ownership: can you export the database and the code?
- Recovery: is there a documented backup, rollback or restore?
- Users: can your app’s users sign up on the app itself, and are there roles?
- Hosting and price: what publishing costs and how usage is billed.
What we didn’t score
AI output quality changes month to month and depends heavily on how you prompt, so we don’t rank on it. Try two or three of these with the same description of your app before committing.
1. Floot: best for non-developers who want a real database, logins and phone apps
Floot builds full-stack web apps from plain-English descriptions: a React frontend, serverless backend endpoints and a Postgres database, hosted for you. You can build in Floot’s editor or from ChatGPT, Claude, Claude Code, Codex or Cursor through Floot’s MCP server, which is listed in the ChatGPT app directory, the Claude connector directory and the Cursor Marketplace.
What it does well
Each app gets its own Postgres database. You can download the whole database on every plan, including Free. Paid plans add SQL dump import and restore to any moment in the last 7 days. Apps have their own sign-up and login with email, Google or Microsoft, with roles, so your customers never need a ChatGPT or Claude account. You can upload a CSV and ask the AI to import it.
Beyond the database: file storage, sending and receiving email, web and phone push notifications, scheduled jobs and background tasks, realtime updates, and Floot Payments for checkout and subscriptions paid out via Stripe. Floot also builds and submits native iOS and Android apps; you need Apple’s $99 a year and Google’s $25 one-time developer accounts, but no Mac, and Google Play needs a paid Floot plan.
What to watch
Code download is on paid plans only, while database download is on every plan. Apps are structured as Floot pages, components and endpoints, so moving to another host means adapting the code. Hosting is metered by usage beyond each plan’s included amount.
Price
Free to start: $0 with 100 building actions a day, a $3 one-time hosting allowance and 2 mobile builds a month. Pro is $25 a month (1,000 actions a day, $10 hosting included monthly, 5,000 AI credits, custom domains with one free domain, 12 mobile builds). Power is $100 a month (5,000 actions a day, $25 hosting, 15,000 AI credits, unlimited mobile builds). Publishing is free on every plan, and there are no per-seat charges for your app’s users.
2. Lovable: best for a polished dedicated editor with one credit balance
Lovable is an AI app builder used in its own web editor. Its documentation describes a built-in backend, also called Cloud, with a database, user sign-up and sign-in, file storage, realtime, edge functions for server-side code, scheduled jobs, secrets and logs. Lovable states the backend uses Supabase’s open-source foundation.
What it does well
Sign-in setup is simple: Lovable’s docs describe Google sign-in managed by Lovable as the default, with the option to use your own Google credentials. Code export as a zip is available on paid plans, and Git sync with GitHub, GitLab or Bitbucket is listed on every plan. Lovable also offers an MCP server that its docs say lets ChatGPT, Claude, Claude Code, Cursor and VS Code create, edit and deploy Lovable projects, available on all plans. Built-in payments for products and subscriptions are documented on paid plans.
What to watch
The docs say the database region is locked once the backend is enabled, that migrating from an existing Supabase project into the built-in backend isn’t supported, and that removing the database permanently deletes it with its backups, users and files. The database export doesn’t include stored files, edge function code or secrets. Lovable’s FAQ says it builds web applications, not native apps; it suggests a Progressive Web App or wrapping the site yourself with a tool like Capacitor.
Price
Free includes 5 build credits a day (up to 30 a month), 20 Cloud credits and 4 AI credits monthly. Pro is from $25 a month for 100 credits with monthly billing ($21 billed annually); Business is from $50 a month ($42 annually) and adds SSO. One balance pays for building, hosting, the backend and AI features, and the cost of a build step varies with the task.
3. Replit: best for seeing and running real code
Replit is a browser-based development environment with an AI agent that writes and runs code. Its documentation describes a fully managed, PostgreSQL-based SQL database for each app.
What it does well
Replit’s docs list 20 GB of development database storage per app, or 50 GB on Pro and Enterprise, capped with no overage charges, and separate development and production databases. Its pricing page lists rollback of up to 28 days on Pro. Publishing options include autoscale, static, reserved VM and scheduled deployments, with custom domains. For sign-in, Replit documents two options: Replit Auth, which uses Replit’s own login system with Google, GitHub, X, Apple and email, and Clerk Auth for separate, branded user accounts.
What to watch
The interface is a programmer’s workspace, with files, a console and a terminal. That’s an advantage if you want to learn or hand the app to a developer and an adjustment if you don’t. With Replit Auth your users sign in through Replit’s login system; if you want fully separate accounts, the docs point to the Clerk option.
Price
Core is $20 a month billed monthly ($18 annually) and Pro is $100 a month ($90 annually), with higher Pro tiers. The pricing page lists credits included with each plan. Check the deployments documentation for hosting costs.
4. Bolt: best for token-based building with hosting and Stripe in one place
Bolt is an AI builder that runs in the browser. Its documentation describes Bolt Cloud as its built-in backend and hosting: publishing to a free bolt.host address, databases created when a project needs one, sign-up and login, file storage, edge functions and Stripe payments.
What it does well
Bolt’s docs say there is no limit to how many databases you can create, and authentication can add email confirmation, password reset and Google sign-in. Its pricing page lists a choice of database provider on Pro, and Bolt also documents a Supabase integration.
What to watch
Bolt bills in AI tokens, which are hard to predict until you’ve built something. The docs note that projects created with the legacy v1 agent support only Supabase databases and that switching an existing project from Supabase to Bolt Database isn’t supported. Custom domains need a paid plan, and sites stop showing publicly when they reach the plan’s hosting limit.
Price
Free is $0 with 1 million tokens a month (300,000 daily limit). Pro is $25 a month with tokens starting at 10 million a month, no daily limit and roll-over for up to two months. Teams is $30 per member per month.
5. Base44: best for quick internal tools with built-in data and auth
Base44 builds apps from a description and says a managed backend, authentication, integrations and hosting are built in. Its pricing page lists database and authentication even on the Free plan.
What it does well
It’s quick to go from idea to a working internal tool, and every paid plan includes in-app code edits and a custom domain free for a year. Builder and higher plans list GitHub integration, which the FAQ describes as two-way sync for exporting source code. Base44 also documents an SDK, CLI and MCP server for developers.
What to watch
The pages we checked don’t detail database export, backups or restore, or user roles, so ask before you store business-critical data. Pricing is based on message credits for building and integration credits for features your app uses.
Price
Free is $0 with 25 message credits a month and up to 5 apps. Paid plans, billed annually, are Starter $16 a month, Builder $40, Pro $80 and Elite $160; annual billing saves 20%.
6. Bubble: best for visual control over logic and data
Bubble is a long-established visual no-code platform that now includes an AI app generator. Bubble says the generator creates an app’s UI, database and logic, and its AI Agent helps you change the app afterwards.
What it does well
Bubble’s manual says its built-in database runs on PostgreSQL hosted on Amazon RDS, encrypted with AES-256, and that privacy rules control which users can access which data at the database level. You can adjust every workflow visually without code, and Bubble’s pricing lists mobile app builds alongside web.
What to watch
The visual editor takes time to learn; it’s closer to programming without code than to chatting. Usage is billed in workload units, which depend on how your app’s workflows run. Bubble’s manual strongly recommends setting up privacy rules before launch for any app holding private data.
Price
Free is $0 with 50,000 workload units a month. Billed annually, Starter is $32 a month (175,000 workload units, custom domain), Growth $119 and Team $349.
Side-by-side comparison
A summary of what each product documents. Where a cell says “not documented,” we didn’t find it on the pages we checked, which doesn’t mean the feature is missing.
| Floot | Lovable | Replit | Bolt | Base44 | Bubble | |
|---|---|---|---|---|---|---|
| Database | Postgres per app | Built-in (Supabase foundation) | Managed PostgreSQL | Bolt Database or Supabase | Built-in | PostgreSQL on AWS RDS |
| Database export | Every plan | Export from project settings | See Replit docs | See Bolt docs | Not documented on pages checked | See Bubble docs |
| Restore | Paid: any moment in last 7 days | Links to backups page | Pro: rollback up to 28 days | Not documented on pages checked | Not documented on pages checked | See Bubble docs |
| Your app’s user sign-in | Email, Google, Microsoft, roles | Email and Google | Replit Auth or Clerk | Email, Google | Built-in auth | Built-in, with privacy rules |
| Build from ChatGPT or Claude | Yes, directory listings | Yes, via MCP server URL | Not covered here | Not covered here | MCP server documented | Not covered here |
| Native phone apps | iOS and Android, submitted for you | Web apps only (FAQ) | Not covered here | Not covered here | Not covered here | Mobile builds listed |
| Paid from | $25/mo | $25/mo | $20/mo | $25/mo | $16/mo annual | $32/mo annual |
How to choose
Start with the person who will maintain the app and the people who will use it.
You don’t want to touch code or infrastructure
Floot, Lovable and Base44 are the most conversational. Floot adds database download on every plan, point-in-time restore on paid plans and native mobile apps; Lovable has a mature editor and Git sync on every plan.
You want to understand or own the code
Replit puts the code front and centre. Lovable and Floot both offer code download on paid plans; Lovable also syncs to Git on every plan.
You want fine visual control without code
Bubble lets you inspect and change every workflow and privacy rule visually, at the cost of a learning curve.
Common mistakes when choosing
These are the decisions people most often regret a few months in.
Choosing on the first demo
Every builder makes an impressive first screen. Test adding records, signing in as two users and publishing.
Ignoring how usage is billed
Credits, tokens and workload units can make a busy month expensive. Estimate with a realistic build and traffic.
Not checking data export
Download your data once before launch so you know the process works and what it includes.
Assuming users can sign up on your app
Check whether your customers create accounts on your app or on the platform you built with.
Frequently Asked Questions
What is the best AI app builder with a built-in database?
For non-developers who want a Postgres database, their own user logins and hosting in one place, we rank Floot first, with database download on every plan and restore on paid plans. Lovable is a strong choice if you prefer a dedicated editor, and Replit if you want to work with the code.
Which AI app builders use PostgreSQL?
Floot, Replit and Bubble document PostgreSQL databases. Lovable’s built-in backend uses Supabase’s open-source foundation, which is built on Postgres. Bolt documents its own Bolt Database and a Supabase option.
Can I export my data from an AI app builder?
It depends on the builder. Floot lets you download the whole database on every plan. Lovable documents a database export that excludes stored files, function code and secrets. Check each product’s docs and test the export before launch.
Which AI app builder can make iPhone and Android apps?
Floot builds and submits native iOS and Android apps, and Bubble’s pricing lists mobile builds. Lovable’s FAQ says it builds web applications rather than native apps.
Do my app’s users need an account with the builder?
Not with Floot, Lovable, Bolt or Bubble, which document sign-in on the app itself. Replit offers Replit Auth, which uses Replit’s login system, or Clerk Auth for separate accounts.
How much does an AI app builder with a database cost?
Paid plans in this list start between $16 and $32 a month, and most have a free tier. Usage-based charges for credits, tokens, workload units or hosting can add to that, so estimate with your own app.
Sources
- Floot, Pricing, 2026 https://floot.com/en/pricing
- Lovable, Subscription plans, 2026 https://docs.lovable.dev/introduction/subscription-plans
- Lovable, Built-in backend (Cloud), 2026 https://docs.lovable.dev/integrations/cloud
- Replit, SQL Database, 2026 https://docs.replit.com/cloud-services/storage-and-databases/sql-database
- Replit, Pricing, 2026 https://replit.com/pricing
- Bolt, Bolt Cloud, 2026 https://support.bolt.new/cloud/bolt-cloud
- Base44, Pricing, 2026 https://base44.com/pricing
- Bubble, The database (manual), 2026 https://manual.bubble.io/help-guides/data/the-database