What do users complain about in AI app builders?

Users express frustration that AI app builders fail to establish trust for authority-based products, and skepticism about their ability to generate meaningful revenue. Additionally, there is concern that AI-generated code often has hidden issues, and that AI cannot replace human judgment for conversion optimization. Some users also note that marketing and getting views is the scarce skill that determines success, not building. Emerging complaints about Lovable's quality drop and excessive credit consumption are gaining traction, with many considering switching to general-purpose AI models. A new theme is that many small businesses are overengineering their websites when simpler solutions suffice.[10]

A key complaint is that AI personas cannot sell real-world authority products (fitness, medical, legal) because buyers instinctively distrust a synthetic entity without a body or credentials. Another complaint is that AI-generated code often has hidden issues like missing imports or half-wired auth, making live preview crucial. Also, AI can generate a landing page quickly but fails to produce one that converts without research, strategy, and human judgment. Additionally, with AI making building easy, marketing and getting views is the scarce skill that determines success. Emerging complaints highlight that Lovable's quality has dropped significantly: it fails basic tasks, uses excessive credits, and produces poor UI, likely due to a model downgrade. A significant portion of web builder and app platform users are dissatisfied and considering rebuilding with AI chatbots like Claude, Gemini, or ChatGPT. Many small businesses are overengineering their websites with unnecessary complexity when simpler solutions like Google Business Profile or AI tools suffice.[7]

Some users note that a simple app helping couples connect daily can generate over $10,000 MRR by addressing a common relationship need affordably, suggesting potential for niche success. Additionally, a walking app that uses financial stakes and streak mechanics similar to Duolingo can drive high engagement. Also, Claude can generate a cohesive, branded product experience with intentional design, not just code. Moving from Lovable to Claude resulted in faster progress and lower cost, but migration requires careful handling of DNS and authentication. New platform APIs create opportunities for app builders to solve previously broken user experiences.[5]

"AI personas cannot sell real-world authority products because buyers instinctively distrust a synthetic entity without a body or credentials." (id 235) and "A simple app helping couples connect daily can generate over $10,000 MRR." (id 233) and "AI-generated code often has hidden issues like missing imports or half-wired auth." (id 1672) and "AI can generate a landing page quickly but fails to produce one that converts without research, strategy, and human judgment." (id 1039) and "With AI making building easy, marketing and getting views is the scarce skill that determines success." (id 769) and "Lovable's quality has dropped significantly: it fails basic tasks, uses excessive credits, and produces poor UI, likely due to a model downgrade." (id 2553) and "A significant portion of web builder and app platform users are dissatisfied and considering rebuilding with AI chatbots like Claude, Gemini, or ChatGPT." (id 2427) and "Moving from Lovable to Claude resulted in faster progress and lower cost, but migration requires careful handling of DNS and authentication." (id 1825) and "Many small businesses are overengineering their websites with unnecessary complexity when simpler solutions like Google Business Profile or AI tools suffice." (id 4661)[9]