Apps from Catalyst19
We build small, focused utilities that do one job well. Open the app, get the answer, get on with your day.
In development
DiemClear
In development
DiemClear is being designed as an offline per diem calculator for federal travelers. Rate lookup and trip math, built to work without a connection.
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Support
Questions or feedback about our apps? Write to us at support@catalyst19.com and a human will answer.