Mojiokoshi
iPhone
AI transcription, fully offline. Audio never leaves the phone.
The lineup
Nine on the App Store, one almost there.
Each one has its own site. Take a card to the full story, or straight to the App Store.
Atelier
iPhone
Crop every photo exactly as you envision — compose, grade, export.
Kotonemu
iPhone
Unrelated words, read aloud for nights when thinking will not stop.
Omamori Anti-Loss
iPhone · Apple Watch
Walk away from your iPhone and your Apple Watch lets you know.
PlusCoin
iPhone
Side income, with “earned” and “paid” kept clearly apart.
Rec10bit PRO
Mac
Record your Mac in true 10-bit HEVC or Apple ProRes.
SpeedPic
Mac
Batch out App Store screenshots that pass review the first time.
ReceiptDesk
Mac
Point it at a folder and get every receipt back as CSV.
Touch Tako
Mac
A child's first touch typing lessons, taught by an octopus.
Koyomi
iPhone
SQ, rights deadlines, BOJ meetings — the dates that matter, and nothing else.
Details
Coming soon
How we build
What the ten have in common.
They do very different things. The rules behind them are the same.
01
It finishes on your device
Audio, photos, receipts — the work happens on the device. We run no servers of our own, and where an app syncs, it syncs to your iCloud.
02
Never a subscription
All ten are one-time purchases. Try the app for free first, then buy it once if it earns its place.
03
In your own language
English, 日本語, 简体中文, 繁體中文. Which languages an app covers varies, but the interface and the support pages always ship together.
04
Kept small
No feature pile-up — each app does one thing properly. Built by a small team.