Johannes Kohler

Johannes Kohler

Indie Maker | Creator of Vantafin

About

Hi, I'm Johannes! 👋 I'm a solo maker from Germany with a passion for clean UI design and user privacy. I don't have a traditional software engineering background, but I love using AI co-pilots to turn my ideas into reality. My ambition is simple: I want to build honest, helpful products that respect the user. No forced subscriptions, no data harvesting, just true value. I believe software should solve problems, not create new monthly bills. Always learning and excited to connect with the community!

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Forums

Vantafin - The anti-SaaS subscription tracker. 100% local, 0% cloud.

Tired of paying a subscription just to manage your subscriptions? Vantafin is a sleek, highly customizable expense tracker that lives entirely on your device. No cloud, no logins, no linked bank accounts. Just pure privacy and deep financial insights. Track payments, view 12-month projections, and create custom categories. Simply 'Add to Home Screen' as a PWA. 100% free. This is V1 – I'm constantly optimizing and would love your feedback!
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