Vibe coding tool cheat sheet:

Replit - Most powerful, most polished results ⚠️ Slow, expensive, no free deployment

v0 - Best for developers, smoothest deployment ⚠️ External database setup required

Lovable - Simplest, free tier works ⚠️ Less polished, confusing pricing, security issues

Bolt - Nice planning UI ⚠️ Doesn't follow its own plans, opaque token pricing

TL;DR: Use Replit or v0. Skip the other two.