🚀 Our first app, Upcyclist, is coming soon — get notified at launch
Independent App Studio

Apps built
to last.

T605 designs and publishes mobile and desktop applications that solve real problems — thoughtfully crafted, independently made, and built for the long run.

See our apps
Our Apps

What we're
building

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Finance

Upcyclist

The cashflow tracker built for serious resellers. Whether you flip furniture, electronics, clothing, or anything in between — Upcyclist gives you a clear picture of what you're making, what's moving, and where your money is going.

  • Track every flip — purchases, fees, shipping, and taxes with automatic true-profit calculation
  • Know your numbers — ROI, net margin, annualized profit, NPV, and IRR at a glance
  • Spot your top items — discover which categories cycle fastest and earn most
  • Visualize growth — weekly, monthly, and yearly profit trend charts
  • Your data, your device — no account, no cloud, no subscription
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About T605

Independent.
Intentional.

We're a small, focused app studio. We build our own products and ship them to the world. Every app we release reflects a belief that software should be simple, useful, and beautifully made — across every platform it lands on.

Multi-
platform
iOS · Android · Windows · Mac · Linux
100%
Independently published
Built
to last
Maintained and updated long-term
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Questions or
feedback?