Craftion
Carefully crafting apps, one at a time — apps that feel like tools made to fit your hand.
Independent Software Studio, Tokyo
iOS App Planning, Development & Operation
Centered on publishing our own apps on the App Store, we handle everything in-house — from concept and design through development and post-release operation.
Software DevelopmentComing next
Going forward, we plan to expand beyond iOS into other areas of software development, including web applications and business tools.
OUR FIRST PRODUCT
MyCamera (working title)
TestFlight beta in progressA camera app for iPhone that quietly captures the moment — and keeps what it meant, too.
Silent Shooting
Shoot without a shutter sound. Capture the moment even where noise is unwelcome — a sleeping face, a recital, a quiet room.
Rewind Capture
Saves the instants just before you press the shutter, going back in time so you never miss the shot again.
Moment Records
Records location, weather, ambient sound, and more alongside each photo, so you can look back and remember exactly what that moment was like.
3D Museum Gallery
A gallery feature that displays your photos in a 3D museum space, letting you walk through and view them like works on exhibition.
- Devices
- iPhone (iOS 26 or later)
- Pricing
- Free to download "MyCamera Pro" — a one-time in-app purchase of ¥500 — will unlock features for pro users, including manual controls (ISO, shutter speed, white balance) and a histogram display.
DEVELOPMENT STATUS
NOW
Beta testing in progress on TestFlight
LATE SEPTEMBER 2026
Official release planned on the App Store
- Trade name
- Craftionクラフション
- Founder
- Keigo Miyauchi宮内 恵吾
- Address
- Shibuya Dogenzaka Tokyu Bldg. 2F-C, 1-10-8 Dogenzaka, Shibuya-ku, Tokyo 150-0043, Japan 〒150-0043 東京都渋谷区道玄坂1丁目10番8号 渋谷道玄坂東急ビル2F-C
- Business
- Planning, development, and operation of iOS apps and software
For any inquiries, please reach us at the email address above.