Takogachi Mahjong Log
Mahjong Score & Stats Tracker
Free · In‑App Purchases · Designed for iPad. Not verified for macOS.
Enter scores — rankings, settlement & stats calculated automatically. Camera OCR reads score displays. All core features included, no subscription. Web version available.
Takogachi Mahjong Log is a score recording app that lets you quickly log mahjong results and track performance with friends. Your octopus buddy "Takomaru" reacts to your results in real time, making it fun to look back on every session.
KEY FEATURES
-- Quick Score Entry --
- Enter scores quickly with the built-in keypad.
- Enter 3 players' scores and the 4th is calculated automatically.
- Rank, uma, and oka are computed for you.
- Drag to rearrange seating order.
-- Camera Score Reading (OCR) --
- Point your camera at a score display (e.g. AMOS automatic table).
- Scores for all 4 players are recognized on your device.
- Images are processed entirely on-device and never uploaded.
-- Settlement Memo --
- Rate (personal setting) x score = who owes whom, calculated automatically.
- View settlement results at a glance.
- Use it as a handy split-the-difference memo.
-- Detailed Stats & Analysis --
- View career stats: total games, average placement, 1st-place rate, and more.
- Radar charts show strengths and weaknesses per player.
- Trend graphs let you track how you're doing over time.
- Rankings compare everyone in your group.
-- Group Sharing --
- Invite friends via QR code or link.
- Share and view game data across your group (powered by Firestore).
-- Takomaru Reacts --
- Win and Takomaru puffs up in golden delight.
- Lose and Takomaru deflates in blue-gray gloom.
- Yakuman and busting triggers special animations.
PRICING
- All core features are free: settlement memo, stats, trend graphs, group sharing.
- Optional one-time purchases: ad removal, CSV export, cosmetic skins.
- Takomaru's cosmetic gacha is free only (you cannot buy pulls; drop rates are displayed).
PRIVACY
- No account registration required (anonymous authentication).
- OCR image processing is performed entirely on your device. No images are ever sent to a server.
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
Bug fixes and visual polish.
- Fixed a bug where the gacha would not roll after watching a reward video
- Refined the score-input keypad (cleaner button shadows)
Thanks for using TakoJanNote.
The developer, Masahiro Akebi, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Used to Track You
The following data may be used to track you across apps and websites owned by other companies:
- Identifiers
- Usage Data
Data Linked to You
The following data may be collected and linked to your identity:
- Purchases
- Identifiers
- Usage Data
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
- User Content
- Identifiers
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Masahiro Akebi
- Size
- 80.6 MB
- Category
- Utilities
- Compatibility
Requires iOS 13.0 or later.
- iPhone
Requires iOS 13.0 or later. - iPad
Requires iPadOS 13.0 or later. - iPod touch
Requires iOS 13.0 or later. - Mac
Requires macOS 11.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
- English and Japanese
- Age Rating
4+
- 4+
- Contains
Advertising
- In-App Purchases
Yes
- Skin Pack Complete $9.99
- Skin Pack Variety $4.99
- Skin Pack Starter $1.99
- Remove Ads $3.99
- CSV Export $1.99
- Skin Pack Concept $3.99
- Copyright
- © 2026 naname0109