Lumbit: AI Idea Validator

Know if your startup idea is worth building — before you spend months on it.

Lumbit turns a few sentences about your idea into a clear, structured report. Describe it and you get:

• A score out of 100 with a plain-language verdict
• Six criteria rated out of 10: problem severity, market potential, differentiation, founder fit, willingness to pay and early validation
• "Fix this first": the weakest part of your idea, so you know where to focus
• Market size category: hyper-niche, hidden gem or mass market
• Real competitors, what they do, and how you can stand apart
• Key strengths and the biggest risks
• Step-by-step experiments with a hypothesis, what to do and how to measure success — tick them off as you go

MADE FOR FOUNDERS
• Refine your idea and validate again in one tap
• Every report saved privately on your device, with search and "best score" sorting
• Share a summary or export a PDF for co-founders and investors
• Available in English, Hindi, German, Spanish, Chinese and Japanese

SUBSCRIPTION
Lumbit Pro is available weekly or monthly and includes a generous number of validations per period under our fair usage policy. Payment is charged to your Apple ID at confirmation of purchase. Subscriptions renew automatically unless cancelled at least 24 hours before the end of the current period, and your account is charged for renewal within 24 hours before the period ends. You can manage or cancel your subscription in your App Store account settings.

Privacy Policy: https://validator.ayushpanwar691.workers.dev/privacy
Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/