A fleet of small, seaworthy apps.
We build small, sturdy, single-purpose apps. Each one does one job well, works offline where it can, and charges honestly.
How we charge — every app, no exceptions
- One-time purchases or honest annual plans. No weekly subscriptions, ever.
- The price is on the page before you tap anything.
- Cancel in one tap. Export your data anytime.
- The free tier is genuinely usable — not a demo.
- No ads in anything you paid for.
The fleet
Airspace
Can I fly here? One tap, one answer — even offline.
Noise
Honest white noise. Pure black screen. No subscription.
Darts Scorer
X01 scoring with big keys for bar lighting.
Skywatch
What is worth watching tonight — and when to go out.
FieldRef
Industrial cross-reference that works with gloves on.
FamilyCal
The family calendar. No AI. Ever.
Label
拍一下配料表，翻译成人话。不打分，不吓人。
Humidor
Not "what do I own" — "what should I smoke today".
Figure Ledger
Preorders, balances, due dates — never lose a deposit again.
Watchdog
Point it at something scarce. It tells you the second it appears.
Focuscoming soon
Screen self-control that actually holds.