Calorie Ledger Book
Atsushi Takahashi Health & Fitness iPhoneiPadiPod touch
Calorie Ledger Book is a free Health & Fitness app for iPhone and iPad by Atsushi Takahashi. Requires iOS 17.0. Updated October 26, 2026.
- Price
- Free
- on the App Store
- Size
- 3 MB
- Age 4+
- Updated
- Oct 26
- 2026 · v1.5.1
Screenshots
About Calorie Ledger Book
Calorie Ledger records what you eat as "income" and what you burn as "expense", and lays them out day by day like a household account book. ■ One line per day Each date shows intake, burn, balance and weight on a single row. The numbers line up vertically, so a day you overate and a day that went well are both obvious at a glance. Monthly totals are shown too, alongside what they work out to in kilograms. ■ Works with Apple Health Calories burned are read from Apple Health. The meal calories and weight you record are written back, so other apps can use them. ■ No Apple Watch needed On days when resting energy is not recorded, the app estimates it from your age, sex, height, weight and activity level. Estimated values are marked with "≈" so you can tell them apart from measured ones. ■ Work backward from a goal Set a target weight and a target date, and the app works out the daily calorie balance you need. The figure updates as your records come in — stricter when you fall behind, gentler when you are ahead. You can also see how far along you are as a percentage. ■ Less typing Give a meal a name when you log it, and it appears in your suggestions next time. One tap records the same thing again. On a day you skipped a meal, log 0 kcal so the day still counts toward your balance. ■ Keep a photo You can attach a photo to any meal. The Gallery shows them on a monthly calendar. ■ AI calorie estimation (Premium) AI estimates calories and reference macros (protein, fat, carbs) from meal photos or the text you type. Try it free 10 times; after that it is available with the auto-renewable Premium subscription (monthly or yearly). ■ Keeping it going Close each month with a monthly closing statement. Share streaks and balances as cards on social media. Log in one tap from Home Screen widgets. ■ Review your patterns See daily averages and recording coverage for 7, 30 or 90 days for free. Premium adds previous-period comparisons, meal and weekday patterns, and expenditure-versus-intake comparisons. ■ Lock Screen entry (Premium) Photo entry and Meal entry widgets open the camera or today's meal editor. After taking a photo, choose whether to run AI estimation. ■ Your data stays yours Your records stay on your device and in your own iCloud; the developer cannot see them. There are no ads and no analytics. Only when you run AI calorie estimation is that photo or text transmitted — used solely for the estimate and never stored. ■ Who it is for ・People who want to lose weight but are not sure how to plan it ・People who weigh themselves daily but cannot tell why the number moves ・People who want to know whether eating less or moving more is doing the work ・People who like managing things with numbers Note: This app supports everyday health tracking. It is not intended for medical diagnosis or treatment. If you have concerns about your health, please consult a medical professional. About Premium (auto-renewable subscription) - Payment is charged to your Apple ID when the purchase is confirmed - Renews automatically unless cancelled at least 24 hours before the period ends - Cancel anytime in Settings › Apple ID › Subscriptions - Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ - Privacy Policy: https://fancy-hardhat-9e7.notion.site/Calorie-Ledger-Privacy-Policy-3cde1692dd91803ca460d996c8aa8db0
What’s new
Version 1.5.1 · Updated October 26, 2026
• Aligned calorie balance and duration calculations when editing a goal with the progress shown after saving, while preserving the original start date and existing records. Changing planned expenditure now keeps the automatically adjusted deadline and feasibility guidance consistent. • Improved the daily meal screen so the exclude/restore action appears at the bottom for today and past dates. • Added a path to the last 7 days of analysis after a successful Premium purchase, with guidance when records are limited. • Meal-category averages now use only days with a record for that category. Missing entries are no longer counted as zero.
App privacy
The developer, Atsushi Takahashi, reported these privacy practices to Apple.
Data Not Linked to You
The following data, which may be collected but is not linked to your identity, may be used for the following purposes:
- Identifiers: Device ID
Used for: App Functionality
Alternatives to Calorie Ledger Book
Looking for apps like Calorie Ledger Book? Here are 6 similar apps on the App Store.
-
カロリー収支
-
calmy
-
Calorie Balance: Weight Trend
-
Tabekaro: Calorie Tracker
-
ミールとフィット
-
カロリク - あなたに合わせたPFC・ダイエット食事管理
| App | Rating | Price | Last updated | Compare |
|---|---|---|---|---|
| Calorie Ledger Book | – | Free | October 26, 2026 | |
| カロリー収支 | – | Free | Sep 8, 2026 | Compare |
| calmy | – | Free | Dec 2, 2025 | Compare |
| Calorie Balance: Weight Trend | – | Free | Oct 19, 2026 | Compare |
| Tabekaro: Calorie Tracker | – | Free | Aug 26, 2026 | Compare |
| ミールとフィット | – | Free | Oct 25, 2026 | Compare |
| カロリク - あなたに合わせたPFC・ダイエット食事管理 | – | Free | Oct 15, 2026 | Compare |