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Free Base44 alternatives

Top AI App Builders like Base44

The most popular alternative to Base44 is Lovable, which has a free version. Other great alternatives to Base44 are Bolt.new, v0, Replit, and Bubble.

Most alternatives to Base44 are in the AI App Builders category, compared here by price, platform and features.

Base44 alternatives
AllFree
10 apps

All Base44 alternatives

  1. Featured · made by the publisher of this site

    Capacity

    Capacity turns a conversation into a working full-stack web application, with database, authentication and one-click deployment.

    6 Capacity alternatives

    Pros

    • Builds a full-stack app with database and auth from a chat
    • Code export keeps your project portable
    • One-click deployment without configuring hosting

    Cons

    • Smaller community and fewer tutorials than better-known builders
    • Complex apps still need several rounds of prompting and review
    • Heavier use requires a paid plan
    Cost / License
    FreemiumProprietary
    Categories
    AI App Builders
    Platforms
    Web
    Features
    AI assistantBuilt-in databaseCode exportOne-click deploy
    Visit websiteMore about Capacity

  2. Lovable

    Lovable generates full-stack web apps from natural language, with a visual editor, GitHub sync and integrations for databases and payments.

    12 Lovable alternatives

    Pros

    • Generates full-stack web apps from plain-language prompts
    • GitHub sync lets developers take over the code
    • Visual editor for tweaking the interface without prompting

    Cons

    • Credits can run out quickly during debugging
    • Generated code needs a review for security and edge cases
    Cost / License
    FreemiumProprietary
    Categories
    AI App Builders
    Platforms
    Web
    Features
    AI assistantBuilt-in databaseCode exportOne-click deploy
    Visit websiteMore about Lovable

  3. Bolt.new

    Bolt.new by StackBlitz lets you prompt an AI agent that writes, runs and deploys full-stack applications entirely in the browser.

    7 Bolt.new alternatives

    Pros

    • Runs, edits and previews full-stack apps right in the browser
    • Generated code stays accessible, editable and exportable
    • One-click deployment from the same workspace

    Cons

    • Token-based usage can get expensive on complex projects
    • The agent can get stuck fixing its own errors and burn tokens
    • Generated code needs review before going to production
    Cost / License
    FreemiumProprietary
    Categories
    AI App Builders
    Platforms
    Web
    Features
    AI assistantCode exportOne-click deploy
    Visit websiteMore about Bolt.new

  4. v0

    v0 is Vercel’s AI builder that generates React interfaces and full-stack Next.js apps from prompts, with one-click deployment to Vercel.

    7 v0 alternatives

    Pros

    • Generates React and Next.js interfaces from prompts
    • One-click deployment to Vercel
    • Code can be copied or exported into your own project

    Cons

    • Closely tied to React, Next.js and the Vercel ecosystem
    • Free plan usage is capped by credits
    • Generated code still needs developer review for production
    Cost / License
    FreemiumProprietary
    Categories
    AI App Builders
    Platforms
    Web
    Features
    AI assistantCode exportOne-click deploy
    Visit websiteMore about v0

  5. Replit

    4.7(21.2K) · App Store

    Replit is a cloud development environment where an AI agent can build, run and host applications, with collaboration and built-in databases.

    9 Replit alternatives

    Pros

    • Code, run and host apps without any local setup
    • AI agent builds and deploys apps from a description
    • Real-time multiplayer editing for collaboration

    Cons

    • Agent usage costs can be hard to predict
    • Hosting and databases tie projects to Replit's platform
    • Free plan resources are limited for serious projects
    Cost / License
    FreemiumProprietary
    Categories
    AI App Builders
    Platforms
    WebWindowsMaciPhoneAndroid
    Features
    AI assistantBuilt-in databaseOne-click deployReal-time collaboration
    Visit websiteMore about Replit

  6. Bubble

    Bubble is a visual programming platform to design, develop and host web applications without writing code, now with AI generation.

    11 Bubble alternatives

    Pros

    • Mature visual programming for complex web app logic
    • Built-in database, hosting and API connector
    • Large plugin marketplace and template library

    Cons

    • Steep learning curve for a no-code tool
    • No code export, so apps stay locked into Bubble
    • Workload-based pricing can be hard to predict
    Cost / License
    FreemiumProprietary
    Categories
    AI App Builders
    Platforms
    Web
    Features
    API accessBuilt-in databaseOne-click deployTemplates
    Visit websiteMore about Bubble

  7. Softr

    Softr lets businesses build client portals, internal tools, directories and simple CRMs without code. Apps are put together from blocks in a visual editor on top of data from Airtable, Google Sheets, SQL databases, HubSpot or Softr's own databases, with user logins, permissions by user group and workflows. AI can generate a first version of an app from a prompt. A free plan is available.

    9 Softr alternatives

    Pros

    • Quick way to build client portals on Airtable or Google Sheets
    • User groups and permissions without writing code
    • Block-based editor that non-technical teams pick up fast

    Cons

    • Layout flexibility is limited by the block system
    • More users and advanced features require paid plans
    • Performance depends on the connected data source
    Cost / License
    FreemiumProprietary
    Categories
    AI App Builders
    Platforms
    Web
    Features
    Built-in databaseCustom domainsIntegrationsTemplatesUser authenticationVisual editor
    Visit websiteMore about Softr

  8. Retool

    Retool is a developer-focused platform for building internal tools such as admin panels, dashboards and back-office apps. You drag components onto a canvas, connect them to databases and APIs, and write JavaScript or SQL where needed, with AI that can generate apps and agents that automate tasks. It runs in the cloud or self-hosted, with SSO and audit logs for enterprises and a free plan for small teams.

    11 Retool alternatives

    Pros

    • Fast way to build admin panels and dashboards on your data
    • Connects to most databases and APIs, with JavaScript and SQL as needed
    • Self-hosting option plus enterprise controls like SSO and audit logs

    Cons

    • Aimed at developers, so non-technical users may struggle
    • Costs rise quickly as more users need access
    • Limited design control beyond the standard components
    Cost / License
    FreemiumProprietary
    Categories
    AI App Builders
    Platforms
    WebSelf-hosted
    Features
    AI agentsIntegrationsSingle sign-on (SSO)TemplatesVisual editor
    Visit websiteMore about Retool

  9. Glide

    Glide lets teams build custom business apps without code, starting from data in Google Sheets, Excel, Airtable, SQL databases or Glide's own tables. Apps are assembled from ready-made components in a visual editor, run in desktop and mobile browsers, and can include user roles, workflows and AI features such as extracting text from images or generating content. A free plan is available to get started.

    8 Glide alternatives

    Pros

    • Turns a spreadsheet into a working business app quickly
    • Ready-made components look polished by default
    • Runs in desktop and mobile browsers without app store publishing

    Cons

    • No native apps for the App Store or Google Play
    • Quotas on users and data updates can push costs up quickly
    • Limited design freedom compared with more flexible builders
    Cost / License
    FreemiumProprietary
    Categories
    AI App Builders
    Platforms
    Web
    Features
    Built-in databaseCustom domainsIntegrationsTemplatesVisual editor
    Visit websiteMore about Glide

  10. Adalo

    Adalo is a no-code app builder for creating native iOS and Android apps and web apps with a drag-and-drop editor. Apps use Adalo's built-in database or external sources such as Airtable and Xano, can be extended with components from a marketplace, and are published to the App Store, Google Play or the web from one project. It suits small businesses and founders building MVPs, with a free plan for prototyping.

    8 Adalo alternatives

    Pros

    • Publishes native iOS and Android apps from a single project
    • Drag-and-drop editor approachable for non-developers
    • Connects to Airtable, Xano and other external data sources

    Cons

    • Apps can slow down as data and screens grow
    • No source code export, which ties your app to the platform
    • Publishing apps requires a paid plan
    Cost / License
    FreemiumProprietary
    Categories
    AI App Builders
    Platforms
    Web
    Features
    Built-in databaseCustom domainsIntegrationsTemplatesVisual editor
    Visit websiteMore about Adalo

Base44 vs its alternatives at a glance

Pricing, platforms and the key features of Base44, compared with its most popular alternatives.

Base44 vs its alternatives at a glance
AppPricingPlatformsAutonomous coding agentBuilt-in databaseCustom domainsIntegrationsOne-click deploy
Base44FreemiumWeb
LovableFreemiumWeb
Bolt.newFreemiumWeb
v0FreemiumWeb
ReplitFreemiumWeb, Windows, Mac, iPhone, Android
BubbleFreemiumWeb

Base44 alternatives: frequently asked questions

What is the best alternative to Base44?

The most popular alternative to Base44 is Lovable: Build apps and websites by chatting with AI. Other great alternatives are Bolt.new, v0, Replit, and Bubble.

Is there a free alternative to Base44?

Yes, 9 alternatives are free or have a free plan, including Lovable, Bolt.new, v0, and Replit.

Is there an open source alternative to Base44?

No open source alternative to Base44 is listed yet.

Is Base44 free?

Base44 has a free plan, with paid plans that unlock more features.

Compare Base44 with its alternatives

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