shiboly: Contest Prep & Macros
takeru urushihara Health & Fitness iPhoneiPadiPod touch
shiboly: Contest Prep & Macros is a free Health & Fitness app for iPhone and iPad by takeru urushihara. Requires iOS 16.2. Updated July 5, 2026.
- Price
- Free
- on the App Store
- Size
- 14 MB
- Age 17+
- Updated
- Jul 5
- 2026 · v1.0
Screenshots
About shiboly: Contest Prep & Macros
shiboly is a cutting tracker built for bodybuilders and physique athletes preparing for a contest. It back-calculates your daily calorie and macro targets from your show date, and re-tunes them to your weekly weight trend — so a stalled scale tightens the plan and a fast drop loosens it. ■ Who it's for - Athletes in contest prep who need a daily target, not a static plan - People who want to keep muscle while dropping body fat - Anyone who wants peak week handled separately from the diet phase - Smart scale users who want their morning weight to flow in automatically ■ Features ▸ Show-date back-calc Enter your current weight, body fat, goal weight, and contest date. shiboly works out your daily calorie target and re-runs the math against your 7-day average weight, so the plan reacts to real progress, not single days. ▸ Peak week aware The last 7 days before show day are excluded from the cutting math. The finishing block is treated separately from the rest of prep. ▸ Meal logging & macros Log breakfast, lunch, dinner, and snacks. Pick from food search, or take a photo and let the AI estimate nutrition. Protein, fat, and carbs roll up automatically. ▸ Weight & HealthKit Enter your morning weight manually, or sync from HealthKit-connected smart scales. The dashboard judges by weekly average, not daily noise. ▸ At-a-glance dashboard Today's calorie ring, PFC (protein/fat/carbs) rings, and a weekly/monthly weight chart. Days remaining and progress live in the same place every day. ■ Privacy Your records are stored on-device (SQLite) by default. When you use photo AI analysis, the image is sent to our analysis service. See the Privacy Policy for details. ■ Disclaimer shiboly is an information and tracking app, not a medical device. If you have a medical condition, are pregnant or nursing, or have a history of eating disorders, consult your doctor before use. Users under 18 should have parental consent.
App privacy
The developer, takeru urushihara, reported these privacy practices to Apple.
Data Used to Track You
The following data may be used to track you across apps and websites owned by other companies:
- Identifiers: Device ID
- Usage Data: Advertising Data
Data Linked to You
The following data, which may be collected and linked to your identity, may be used for the following purposes:
- Identifiers: Device ID
- Usage Data: Advertising Data
Used for: Third-Party Advertising
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| App | Rating | Price | Last updated | Compare |
|---|---|---|---|---|
| shiboly: Contest Prep & Macros | – | Free | July 5, 2026 | |
| Fitory | – | Free | Feb 18, 2026 | Compare |
| Workout Notebook | 4.8 / 5 (5) | Free | Aug 2, 2024 | Compare |
| Workout Log KINNIK: AI Advisor | 5.0 / 5 (1) | Free | Aug 25, 2026 | Compare |
| RP3 Rowing Lite | 1.7 / 5 (11) | Free | Sep 17, 2026 | Compare |
| 血圧手帳 - 毎日の血圧管理に | 4.0 / 5 (4) | Free | Aug 12, 2026 | Compare |
| Blood Pressure-Log | 4.7 / 5 (152) | Free | Sep 19, 2026 | Compare |