Hi Product Hunt! 👋 I built Fin Screener because most stock tools either ignore non-US markets or stop at basic screening. I wanted something that does the hard part — actual valuation — automatically, on a phone. For any stock across 30+ exchanges (13 countries, from BIST and NASDAQ to Tokyo and Tadawul), Fin Screener generates a full report inspired by Graham, Lynch and Buffett: - Graham Number, Lynch fair value (PEG=1) and DCF - Margin of safety + upside potential - Buy/sell strategy zones and a 0–10 investment score - Piotroski F-Score, Altman Z-Score, full risk breakdown It's free for up to 4 full analyses per day, with Pro for unlimited analysis and advanced screening. No account, data stays on-device. Honest note: data is delayed (via TradingView), so it's built for evaluating companies, not intraday trading. Feedback on which exchanges or metrics to add next is very welcome!

Fin Screener

Stock screener with Buffett/Graham/Lynch valuation built in

Stock screener with Buffett/Graham/Lynch valuation built in