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Free Vibe Coding Tools: AI App Builders and What Each Free Plan Really Gives You (2026)

By Younus FardeenUpdated 4 Nov 20266 min read
Short answer

The free vibe coding tools worth using in 2026 are Google AI Studio's Build mode (publish two apps free, with a personal Google account), Lovable (5 build credits a day, 30 a month), Bolt (1 million tokens a month), Base44 (25 messages a month), Figma Make (500 AI credits a month) and the open-source Dyad and bolt.diy, where you only pay for your own model key. v0, Rocket and Emergent give small or one-time free credits.

Prompt-to-app builders turn a description into a working app. Free plans are small and several changed this autumn, so each entry below says exactly what you get on 3 November 2026. Use a free plan to test an idea, then sync the code to GitHub so the app is yours.

The 12 picks

Swipe or use the arrows.

Free, 2 published apps

Google AI Studio (Build mode)

Turns a prompt into a web app or a native Android app with Gemini and publishes in one click. Free: an eligible personal account can publish two full-stack apps without a billing account. School and college Google Workspace accounts are not eligible, so use a personal Gmail.

Best forFree Gemini apps, web and Android
5 credits a day, 30 a month

Lovable

Chat-based builder for React web apps with hosting and a built-in backend. Free: 5 build credits a day, capped at 30 a month, and no custom domain. GitHub sync works on every plan, and verified students can get up to 50% off Pro. Preview links on the Free plan expire after 7 days, and chatting in Chat mode is free within a daily allowance.

Best forPolished web apps, beginners
1 million tokens a month

Bolt.new

Browser builder from StackBlitz for full-stack web apps, and mobile apps through Expo. Free: 1 million tokens a month with a 300,000 daily limit, private projects allowed, and free bolt.host hosting with Bolt branding but no custom domain.

Best forFast full-stack prototypes
25 messages a month

Base44

Wix's builder with its own database, sign-in and hosting. Free: 25 message credits a month, up to 5 a day, and up to 5 apps. GitHub export needs the Builder plan or higher, and the backend stays on Base44.

Best forSimple business apps
Starter, 1 app for 30 days

Replit

Cloud editor with an Agent that builds and hosts web and mobile apps with a built-in database. The free Starter plan allows one published app, which is taken down after 30 days, and shows a Made with Replit badge.

Best forApps with a built-in database
500 AI credits a month

Figma Make

Turns prompts or Figma designs into clickable prototypes and simple web apps. The free plan has 500 AI credits a month, shared with Figma's other AI tools. Backend support is basic. Verified students can get Professional free, but check that your college is eligible.

Best forDesigners prototyping apps
$5 one-time credits

v0 by Vercel

Builds Next.js interfaces and full-stack apps and deploys them to Vercel, with GitHub sync. The free plan is $5 of one-time credits and 7 messages a day, so treat it as a trial. Student credits cover listed US schools only.

Best forPolished Next.js interfaces
10 credits a month

Emergent

India-founded builder for full-stack web and mobile apps. The free plan gives 10 credits a month. GitHub integration and private hosting start on the $20 Standard plan.

Best forFull-stack and mobile prototypes
20 starter credits

Rocket.new

Builds websites, web apps and Flutter mobile apps, with Supabase integration. The free plan has 20 credits that do not expire, which looks like a one-time grant. GitHub push works one way only.

Best forFlutter apps from prompts
First app build free

Vibecode

Builds iPhone, React Native and web apps from a phone, including native Swift apps. Your first app build is free. After that you need a paid plan, and code download and App Store submission are paid features.

Best foriPhone apps from your phone
Free, bring your own key

Dyad

Free open-source desktop app for Mac and Windows that builds apps on your own computer. No sign-up: use your own model key or a local model. The free agent mode is limited to 20 messages a day.

Best forPrivate, local building
Free, MIT licence

bolt.diy

Open-source, self-hosted version of Bolt under the MIT licence that works with 22 or more model providers, including local models through Ollama. Needs Node.js and a terminal. Its README says it is maintained in a limited way.

Best forFree tinkering with your own keys

Compare in a table

Show the full comparison table
ToolBest forFree plan
Google AI Studio (Build mode)Free Gemini apps, web and AndroidFree, 2 published apps
LovablePolished web apps, beginners5 credits a day, 30 a month
Bolt.newFast full-stack prototypes1 million tokens a month
Base44Simple business apps25 messages a month
ReplitApps with a built-in databaseStarter, 1 app for 30 days
Figma MakeDesigners prototyping apps500 AI credits a month
v0 by VercelPolished Next.js interfaces$5 one-time credits
EmergentFull-stack and mobile prototypes10 credits a month
Rocket.newFlutter apps from prompts20 starter credits
VibecodeiPhone apps from your phoneFirst app build free
DyadPrivate, local buildingFree, bring your own key
bolt.diyFree tinkering with your own keysFree, MIT licence

Get started this week

  1. Write one sentence on who the app is for and three features it must have.
  2. Build the first screen in Google AI Studio or Lovable and sync the code to GitHub.
  3. Review every change, then add sign-in only after the first version works.

How to choose

  • Pick one builder and finish an app; a free plan's credits run out in a few long chats.
  • Write the spec first (one user, three features) so credits are not spent on guessing.
  • Sync to GitHub on day one: Firebase Studio closes on 22 March 2027 and Mocha shut down on 1 August 2026.
  • Keep real people's data out of a free-plan app until you have checked its security settings.

Free plans change. Limits above were checked on 4 Nov 2026; confirm on each tool's pricing page before relying on them.

Frequently asked questions

What is the best free vibe coding tool?

For a free start, Google AI Studio's Build mode, Lovable and Bolt. AI Studio is the most generous but needs a personal Google account; Lovable and Bolt give a few finished screens a month. Pick by what you want to build, then sync the code to GitHub.

Is Lovable free?

Yes. The free plan gives 5 build credits a day, up to 30 a month, a free lovable.app address and GitHub sync. Custom domains need the Pro plan, which costs $25 a month.

Is there a student discount in India?

We found no India-specific student offer from any builder. Lovable gives up to 50% off Pro for verified students, and v0's student credits cover listed US schools. Google AI Studio, Dyad and bolt.diy need no verification.

Which free tools let me keep my code?

Lovable, Google AI Studio, Bolt and v0 sync to GitHub, and Dyad and bolt.diy keep the code on your computer. Base44 needs a paid plan to export.

Are vibe-coded apps secure?

Not by default. In 2025 and 2026 researchers found AI-built apps exposing data because database rules were missing or apps were public. Follow the security checklist before you share a link.

Learn this with mentors

Programmes for builders and engineers with admissions open: live classes, mentors and project work.

Continue learning

Learning path

Vibe Coding learning path

Specs, AI builders, agents, databases and security, in order.

About 3 to 5 hours

First app with an AI app builder

Spec, prompt, review and ship an app with Lovable, Bolt or AI Studio.

Step by step →10 steps
Free tools

Free AI coding assistants

Copilot, Antigravity, Cursor, Kiro, Zed and more: what is free in 2026.

See the list →10 tools