Lovable vs MeDo, which AI app builder actually works?

Lovable and MeDo are AI-powered app builders tested head-to-head across three projects: a landing page, a full-stack SaaS app with Stripe integration, and a browser-based game. Both tools successfully generated functional applications with similar quality and speed, requiring multiple prompts to fix bugs. Lovable produces more polished UI designs out of the box, while MeDo follows instructions more literally and costs approximately 4x less per credit. For the same landing page, Lovable used 2.4 credits (≈$0.63) versus MeDo's 15 credits (≈$0.15). MeDo offers 300 free credits on signup plus 100 daily, while Lovable provides 5 credits initially and 5 daily. Both handle full-stack development with databases and third-party integrations, though some features required iterative debugging.