Our apps.

Native tools for macOS and iOS, each built to do a clear job. They need no Zentsu account and send no telemetry, with one-time purchases where the model fits.

Apps

Bench

Available · macOS · Mac App Store

A native macOS developer toolbox in one offline window: JSON, JWT, regex, hashes, UUIDs, video conversion, and more.

$14.99 Pro unlock Mac App Store

Dial

Available · iPhone · Apple Watch

Keep a private record of GLP-1 doses, injection sites, weight, side effects, and the reminders you choose to set.

App Store

Learn Japanese: 2,000 Words

Coming soon · iPhone

Practice Japanese vocabulary with spoken words, pictures and spaced review. Start with 500 words free.

Overload

Not on the App Store · iPhone

Log your lifts and see the next target for every set. Add reps at the same weight, then add weight once every set reaches the top of its range.