Tools · Comparison

Mails.ai vs Rosebud vs UiMagic

All three are code assistant tools. Here is what separates them.

	Mails.ai	Rosebud	UiMagic
What it is	Self-serve AI email API + MCP for agents. Per-agent addresses, per-agent reputation, native prompt-injection scanning on every inbound.	Create playable games with AI prompts. Describe your idea or choose a template, then build and deploy your game. No coding required.	Build full-stack web applications from text prompts in minutes. UiMagic uses AI to generate, edit, and deploy production-ready apps — no coding required.
Category	Code Assistant	Code Assistant	Code Assistant
Pricing	Freemium · $15 - $149/mo	Freemium	Free · Free
How it bills	Flat monthly	Not published	Free
Free tier	Yes	Yes	Yes
Rating	Not yet rated	Not yet rated	Not yet rated
Features	—	—	—
What works	Has a free tier, so it can be tried before paying Publishes its price openly — $15 - $149/mo Sits in Code Assistant, one of the better-covered categories here — easy to compare	—	Has a free tier, so it can be tried before paying Free to use Sits in Code Assistant, one of the better-covered categories here — easy to compare
What does not	97 other tools in this catalogue claim to do the same job	—	97 other tools in this catalogue claim to do the same job