App Builders

21 tools · Featured App Builders tools

Retool

Retool Freemium

Low-code platform to build internal tools and AI apps fast
Emergent

Emergent Freemium

Describe an app in a sentence, get a working full-stack build
Opal

Opal

Google's no-code visual builder for small AI-powered web apps.
Superblocks AI

Superblocks AI Freemium

Build internal tools and agents on top of your database fast
Rork

Rork Freemium

Prompt-to-native-app builder that ships real iOS and Android apps
Lovable 3

Lovable 3 Freemium

Describe an app in plain English and get a working full-stack product
Lovable 2

Lovable 2 Freemium

Lovable 2 builds full-stack web apps from a prompt and now handles auth, databases and Stripe checkout without leaving the…
Firebase Studio

Firebase Studio Freemium

Firebase Studio is Google's free cloud IDE where Gemini agents build full-stack apps
Replit Agent 3

Replit Agent 3 Paid

Replit Agent 3 builds and tests full apps from a prompt, running autonomously for hours
Onlook

Onlook Freemium

Onlook: The Visual Editor for React Apps and AI Design
Base44

Base44 Freemium

Base44 – Build Full-Stack Apps with AI, No Coding Required
Supabase

Supabase Freemium

Supabase Open-Source Backend for AI App Builders