Chattee
Website & App Development
Builds full-stack web apps from AI-generated code with instant deployment.
- AI App Builder
- No-Code Tools
- Full-Stack Development
Paid

FlexApp: Turns app ideas into polished UI without design skills. Here are 12 alternatives — compare pricing, free plans and API access side by side.
| Tool | Category | Pricing | Starting at | Free plan | API | Open source |
|---|---|---|---|---|---|---|
| Website & App Development | Paid | $9.99/month | ||||
| Website & App Development | Paid | — | ||||
| Website & App Development | Paid | $20/month | ||||
| Website & App Development | Paid | $50/month | ||||
| Website & App Development | Freemium | €60/month | ||||
| Website & App Development | Freemium | €9/month | ||||
| Website & App Development | Paid | $600/month | ||||
| Website & App Development | Freemium | $31/month | ||||
| Website & App Development | Freemium | $19.9/month | ||||
| Website & App Development | Free | — | ||||
| Website & App Development | Freemium | $10/month | ||||
| Website & App Development | — | — | ||||
| Website & App Development | Freemium | $16/month |
Website & App Development
Builds full-stack web apps from AI-generated code with instant deployment.
Paid

Website & App Development
Create self-contained web apps with AI.
Paid
Website & App Development
Build faster with Singlebase's complete backend platform.
Paid
Website & App Development
Builds mobile apps from natural language descriptions
Freemium
Website & App Development
Turns ideas into production-ready native iOS and Android apps with real Swift and Kotlin code.
Freemium

Website & App Development
Streamline mobile development with a DevOps platform for building, testing, and deploying apps.
Paid

Website & App Development
Launch customer dashboards in minutes with no analytics infrastructure.
Freemium

Website & App Development
Create images, videos, music, websites, and browser games with Clico.
Freemium

Website & App Development
Builds Chrome extensions with AI in minutes
Free

Website & App Development
Build and run AI-powered business apps with automated workflows and agents.
Freemium

Website & App Development
Builds custom agents for codebase tasks with high precision.
Website & App Development
No-code AI platform for building apps and websites without coding.
Freemium