ComparisonUpdated

Base44 vs Bolt.new in 2026

Two prompt-to-app builders that both include a backend, payments and hosting. What separates them now is what each is built around, what each plan unlocks, and how each one meters the app once it is live.

The short answer: pick Base44 for an internal tool, with rules on who sees which fields and, from its $50 Builder plan, connectors to Slack, Google Workspace and Snowflake. Pick Bolt.new for phone apps in the App Store and Play Store through Expo, or to open an existing GitHub repository. Both free plans put apps online, and both first paid plans add your own domain: Base44's Starter at $20 a month, Bolt's Pro at $25.

By the Fabricate teamWe make Fabricate7 min readPrices checked

The short answer

  • Compared

    Base44

    Best for: internal tools, and connecting business systems

    Base44 builds apps from a conversation, and has been owned by Wix since 2025.

  • Compared

    Bolt.new

    Best for: phone apps through Expo, or a repository you have

    Bolt.new builds full-stack web apps from a prompt, in the browser.

  • We make this

    Fabricate

    Best for: the backend in your own code, on one stack

    Base44 and Bolt.new both run the backend as a service beside your app, Base44's own or Bolt Cloud, and both bill the live app more as it gets busier.

Key takeaways

  • Both build full-stack apps from a prompt, with a backend, payments and publishing on the free plan.
  • Base44's Starter is $20 a month and Bolt's Pro $25; both add your own domain.
  • Base44 meters the live app's email, images and AI in integration credits; Bolt meters traffic.
  • Bolt.new builds phone apps through Expo; Base44 wraps the web app for the stores.
  • Base44 imports Bolt.new projects, with their data.

Compare at a glance

Feature by feature, with the tool that does each one better.

  • Built-in backendBolt can swap its database for your own Supabase project
    Base44
    Database, sign-in and file storage; server functions from Builder
    Bolt.new
    Bolt Cloud: database, sign-in, storage, server functions
    Winner
    Tie
  • PaymentsBolt's needs Bolt Database or Supabase with sign-in set up first
    Base44
    Stripe or Base44 Payments, from Builder ($50)
    Bolt.new
    Stripe: one-time and subscriptions
    Winner
    Tie
  • Publishing on the free planHosting on Bolt's free plan stops at 10 GB or 333,333 requests a month
    Base44
    Yes, to a base44.app address, up to 5 apps
    Bolt.new
    Yes, to bolt.host, with Bolt branding
    Winner
    Tie
  • Your own domainBase44's yearly plans include a domain free for the first year
    Base44
    From Starter, $20 a month
    Bolt.new
    From Pro, $25 a month
    Winner
    Base44
  • Start fromBase44 imports Bolt.new projects, with their data
    Base44
    A prompt, a plan, Figma, a site you own, or a Lovable or Bolt.new project
    Bolt.new
    A prompt, a Figma frame, a Google Stitch design, or a GitHub repository
    Winner
    Tie
  • Phone apps in the storesBolt builds a phone app; Base44 wraps the web app
    Base44
    A wrapper around the web app, from Builder
    Bolt.new
    Expo, to the App Store and Play Store
    Winner
    Bolt.new
  • The codeBase44 notes that its exported code still relies on Base44 to run
    Base44
    Two-way GitHub sync and ZIP export, from Builder
    Bolt.new
    GitHub sync, and download
    Winner
    Bolt.new
  • How the meter worksBoth bill a busy app more; they count it differently
    Base44
    Message credits to build; integration credits for the live app's email, images and AI
    Bolt.new
    Tokens to build; traffic past the plan paid as you go on Pro
    Winner
    Tie

When to pick which

  • Base44

    Base44 builds apps from a conversation, and has been owned by Wix since 2025. Every app runs on Base44's own backend: a database with rules for which records and which fields each person can see, sign-in, file storage, and built-in email, image and AI services that the live app pays for in integration credits. It can start from a prompt, a plan, a Figma design, a site you own or a project moved over from Lovable or Bolt.new, and branches let several changes build at once. From the Builder plan you can pick the model that builds, sync the code with GitHub both ways, take payments through Stripe or Base44 Payments, connect Slack, Gmail, Google Workspace, Snowflake or Databricks, and send the app to the App Store and Google Play as a wrapper around the web app. Base Code, a separate product, brings the same AI chat to an existing GitHub repository, with a preview but no hosting.

    Choose it if

    • Some users may open a record but not see every field in it
    • The app has to reach Slack, Gmail, Google Workspace, Snowflake or Databricks, through connectors on Builder
    • You want to pick the model that builds, from Builder
    • Staff should sign in to the app through Okta, Microsoft Entra ID or Google, on Business or Enterprise
  • Bolt.new

    Bolt.new builds full-stack web apps from a prompt, in the browser. Bolt Cloud is its built-in backend: a bolt.host address to publish to, a database with sign-up and log-in, file storage, server functions, and Stripe for one-time payments and subscriptions. It can start from a Figma frame, a Google Stitch design or an existing GitHub repository, lets you swap the database for Supabase or the host for Netlify, and takes apps to the App Store and Play Store through Expo. Projects can be downloaded, and they sync to GitHub.

    Choose it if

    • You want the app in the App Store and Play Store, through Expo
    • The code already lives in a GitHub repository and you want to open it
    • You want to host on Netlify, or start from a Google Stitch design
    • You would rather the live app be billed by its traffic

How Base44 and Bolt.new differ now

Base44 and Bolt.new have converged on the basics. Both build a full-stack app from a prompt, include a backend with a database, sign-in and file storage, take payments through Stripe, and publish on the free plan, to a base44.app or bolt.host address.

They differ in what they are built around. Base44 is built around the data: rules for which records and which fields each person can see, connectors to business systems from Builder, and single sign-on for staff on Business. Bolt is built around the code: it opens an existing GitHub repository, takes phone apps to the stores through Expo, and lets you swap in Supabase or Netlify.

And they meter the live app differently. Base44 counts what the app does with its built-in services, an email, an image or an AI call, in integration credits. Bolt counts traffic: 333,333 requests a month free, 1 million on Pro, then pay as you go.

Which for which job

  • An internal tool with strict rules on who sees what

    Base44's rules decide which records and which fields each person can see, and apps on Business can sign staff in through Okta or Microsoft Entra ID.

    Pick Base44

  • An app that has to be in the App Store

    Bolt documents Expo through to the App Store and Play Store. Base44 sends the web app to the stores inside a native wrapper, from Builder.

    Pick Bolt.new

  • Moving a Bolt.new project to Base44

    Base44 imports Bolt.new projects: it brings over the tables, data and keys from a Supabase project, and the frontend from GitHub.

    Pick Base44

  • Selling subscriptions inside the app

    Both handle it: Base44 with Stripe or Base44 Payments from Builder, Bolt with its Stripe integration once sign-in and a database are set up.

    Either works

What they cost

  • Base44

    Free, $0
    25 message credits a month, up to 5 a day, and 100 integration credits, for up to 5 apps with the Base44 badge.
    Starter, $20 a month
    $16 a month billed yearly. 100 message and 2,000 integration credits a month, any number of apps, code edits and your own domain.
    Builder, $50 a month
    $40 a month billed yearly. 250 message and 10,000 integration credits; adds picking the AI model, GitHub sync, connectors and payments.
    Pro, $100 a month
    $80 a month billed yearly. 500 message and 20,000 integration credits, and early access to beta features.
    Elite, $200 a month
    $160 a month billed yearly. 1,200 message and 50,000 integration credits, premium support and 7-day backups; larger sizes go up to 8,200 message credits.
    Business and Enterprise
    Business, bought online in six sizes, adds single sign-on for your apps, data residency and 30-day backups. Enterprise, through sales, adds SCIM and audit logs.
  • Bolt.new

    Free, $0
    1M tokens a month (300K a day), hosting with Bolt branding, up to 333,333 requests a month.
    Pro, $25 a month
    $18 a month billed yearly. 10M tokens a month that roll over, your own domain, no branding.
    Teams, $30 a member a month
    $27 billed yearly. Pro for each member, with shared billing and admin controls.
    Enterprise
    Custom, billed by consumption.

Both start free, and both put apps online from their free plans: Base44's with 25 message credits a month for up to 5 apps, Bolt's with 1 million tokens a month and its branding. The first paid plans are close. Base44's Starter, at $20 a month, adds your own domain and code edits; Bolt's Pro, at $25, adds your own domain, removes the branding and gives 10 million tokens a month that roll over. They meter the live app differently. Base44 counts its email, images and AI calls in integration credits, 2,000 a month on Starter; Bolt counts traffic, with 1 million requests a month on Pro and pay-as-you-go after that.

Where Fabricate fits

We make Fabricate

A third option: the backend in the app's own code

Base44 and Bolt.new both run the backend as a service beside your app, Base44's own or Bolt Cloud, and both bill the live app more as it gets busier. Fabricate writes the backend into the app's own code, on one Cloudflare stack, and serving the published app is part of the plan. Building and previewing are free; publishing is on Pro and Max.

  • The backend is written into the app's own code: server routes in a Durable Object on Cloudflare Workers, with its own SQLite database
  • Every app is opened in a real browser and checked before it can be published
  • Credits pay for AI work, building the app and, on Pro and Max, the AI inside it; serving the published app is part of the plan
  • On Pro and Max, see, edit and download the code, or send it to GitHub
Try Fabricate free

Build free, go live on Pro.

Frequently asked questions

Is Base44 or Bolt.new better?
Each leads somewhere. Base44 is the better fit for internal tools: its rules can hide a single field from some users, and from Builder it connects to Slack, Gmail, Google Workspace, Snowflake and Databricks. Bolt.new is the one for phone apps in the App Store and Play Store, through Expo, and for opening an existing GitHub repository.
Do Base44 and Bolt.new include a backend?
Yes. Base44 gives every app a database with rules for who sees which records and fields, sign-in and file storage, with server functions from Builder. Bolt Cloud adds a database with sign-up and log-in, file storage and server functions, and Bolt can use your own Supabase project instead.
Which is cheaper, Base44 or Bolt.new?
At the first paid plan, Base44, by $5: Starter is $20 a month and Bolt's Pro $25, and both add your own domain. After that they count differently. Base44's credits come in two pools, message credits for building and integration credits for the live app's email, images and AI calls. Bolt counts tokens for building and requests for traffic, with pay-as-you-go past the plan on Pro.
Can I move a project from Bolt.new to Base44?
Yes. Base44 imports Bolt.new and Lovable projects: it brings over the tables, data and keys from a Supabase project, and the frontend from GitHub. Check sign-in and the rules on who sees what after the move.
Can Base44 and Bolt.new make phone apps?
Both reach the stores, in different ways. Bolt builds phone apps with Expo and documents the route to the App Store and Play Store. Base44 sends the published web app to the stores inside a native wrapper, with the store files from Builder, and anyone can add a Base44 app to a phone's home screen.

Sources

The pages this guide quotes, each with the day it was read.

  1. base44.com/pricing (opens in a new tab), checked
  2. Base44 docs: billing and plans (opens in a new tab), checked
  3. Base44 docs: credits (opens in a new tab), checked
  4. Base44 docs: data security rules (opens in a new tab), checked
  5. Base44 docs: built-in integrations (opens in a new tab), checked
  6. Base44 docs: starting from your first prompt (opens in a new tab), checked
  7. Base44 docs: migrating an existing app (opens in a new tab), checked
  8. Base44 docs: working with branches (opens in a new tab), checked
  9. Base44 docs: AI chat modes (opens in a new tab), checked
  10. Base44 docs: GitHub (opens in a new tab), checked
  11. Base44 docs: Base44 Payments powered by Wix (opens in a new tab), checked
  12. Base44 docs: setting up Stripe (opens in a new tab), checked
  13. Base44 docs: connectors (opens in a new tab), checked
  14. Base44 docs: uploading to the app stores (opens in a new tab), checked
  15. Base44 docs: backup and restore (opens in a new tab), checked
  16. Base44 docs: Base Code (opens in a new tab), checked
  17. Globes: Wix acquires Base44 (June 18, 2025) (opens in a new tab), checked
  18. Base44 docs: single sign-on for your app (opens in a new tab), checked
  19. Base44 docs: connecting a domain (opens in a new tab), checked
  20. Base44 docs: developer tools (opens in a new tab), checked
  21. bolt.new/pricing (opens in a new tab), checked
  22. Bolt help: Bolt Cloud (opens in a new tab), checked
  23. Bolt help: Stripe (opens in a new tab), checked
  24. Bolt help: hosting plans (opens in a new tab), checked
  25. Bolt help: Figma (opens in a new tab), checked
  26. Bolt help: GitHub (opens in a new tab), checked
  27. Bolt help: Supabase (opens in a new tab), checked
  28. Bolt help: Netlify (opens in a new tab), checked
  29. Bolt help: Expo for mobile apps (opens in a new tab), checked
  30. Bolt help: project files (opens in a new tab), checked
  31. fabricate.build/pricing, from our live plans

About this guide

Written by the Fabricate team. Fabricate is our product; Base44 and Bolt.new are not, and the page marks ours where it mentions it.

The pages we read about each tool are listed here, each with the day we read it. We compared the tools from their own pricing pages and documentation, not by signing up for them. Spotted something out of date? Write to info@fabricate.build.

Or skip the comparison and build it

Describe it in a sentence and Fabricate builds it, backend included. Build free, go live on Pro.

Build free. No card needed.