XPENC
Money, tracked honestly.
Offline-first personal finance: income, expenses, budgets, goals, loans and dues. Your data stays on your device — no sign-up, no ads.
AndroidiPhoneWebFreeOpen source
ExoSynk is under maintenance. We're rebuilding it from scratch — the Circuit Editor and Signal stay open while we work.
Design electronics in your browser.
ExoSynk is a virtual electronics lab: wire up a circuit, simulate it and watch it work — and later, order the real thing. We're relaunching it step by step.
Want ExoSynk back?
Tell us you're interested. It helps us decide what to bring back first, and we'll post updates on Signal.
1 person is interested
From ExoSynk Labs
Other apps our team makes — offline-first and free.
XPENC Business
Venue accounting, on your phone.
Bookings, customers, vendors, equipment and payments for a single-hall wedding venue — all stored on the device.
In developmentPrivate v1On-device
FITNS
An offline, open-source fitness tracker.
Log steps, workouts, diet, body metrics and GPS activity without an online account.
OfflineOpen sourceMIT
CONECTR
Backup and sync for XPENC.
Backs up your offline XPENC data to your own private GitHub repo and moves it between your phones.
Androidv1.2.056 MB
More projects coming soon
We're building more. Watch this space.