AI tools for app building

12 AI tools for app building: publisher, country of origin, pricing and official link. Updated on October 31, 2026.

In short

AnnuIA lists 12 artificial intelligence tools offering app building. The best known: Replit, Lovable, Bolt.new, v0, Trae. 11 of them are free, freemium or open source.

Code & development5

Replit

by Replit

Freemium

Build and deploy apps by describing them to Replit Agent.

Code & development Visit

Lovable

by Lovable

Freemium

Builds full web apps from a conversation.

Code & development Visit

Bolt.new

by StackBlitz

Freemium

Prompt, run and deploy web apps in the browser.

Code & development Visit

v0

by Vercel

Freemium

Generates React interfaces and apps ready to deploy.

Code & development Visit

Trae

by ByteDance

Freemium

Code editor with a built-in AI agent: generates, explains and fixes project code.

Code & development Visit

Slides & design3

Figma

by Figma

Freemium

Interface design tool with Figma Make for AI prototyping.

Slides & design Visit

Stitch

by Google

Free

Generates web and mobile UI designs from a prompt.

Slides & design Visit

Uizard

by Miro

Freemium

Turns sketches and screenshots into app mockups.

Slides & design Visit

Agents & automation2

Dify

by LangGenius

Open source

Open-source platform to build AI apps and agents.

Agents & automation Visit

Flowise

by Flowise

Open source

Visual, open-source builder for agents and chatbots.

Agents & automation Visit

Translation & dubbing1

Lokalise

by Lokalise

Paid

App and website localisation with AI translation.

Translation & dubbing Visit

Models, APIs & local AI1

Google AI Studio

by Google

Freemium

Try Gemini models for free and get an API key.

Models, APIs & local AI Visit

Frequently asked questions

AI tools for app building ?

AnnuIA lists 12 artificial intelligence tools offering app building. The best known: Replit, Lovable, Bolt.new, v0, Trae. 11 of them are free, freemium or open source.

How to choose an AI tool?

Pick the category first (text, image, video, voice, code…), filter by pricing (free, freemium, paid, open source) and compare the features of the listed tools.