Fidi: Fitness Diary
Volodymyr Shyriaiev Health & Fitness iPhoneiPadiPod touch
Fidi: Fitness Diary is a free Health & Fitness app for iPhone and iPad by Volodymyr Shyriaiev. Requires iOS 15.1. Updated July 13, 2026.
- Price
- Free
- on the App Store
- Size
- 38 MB
- Age 17+
- Updated
- Jul 13
- 2026 · v2.0.
Screenshots
About Fidi: Fitness Diary
Fidi is your fitness diary — built around workouts, progress, and personal records. Log your training, track sets, reps, weight, time, distance, and keep your workout history always within reach. Fidi gives you a clean, modern place to record what you did, see how you’re moving forward, and keep your personal records close. What you can do with Fidi: • Create workouts quickly • Add exercises to each session • Record sets with weight, reps, time, and distance • Track both strength training and cardio • Review your workout history • See progress over time • Keep personal records in view • Track body weight and body measurements • Use light or dark theme • Use Fidi in English or Ukrainian Built for people who already train: Fidi is not a coach, not a weight-loss app, and not a library of ready-made workout programs. It is a focused fitness diary for people who know how they train and want a better way to log workouts, review progress, and keep records organized. If you have been using notes, spreadsheets, paper, or memory to track your training, Fidi gives you a cleaner way to keep everything in one place. Keep your workouts, progress, and records always within reach.
What’s new
Version 2.0. · Updated July 13, 2026
Fidi 2.0 — our biggest update ever. It's now a diary for both training and nutrition. Food diary • Food catalog with calories, macros, and micronutrients • Meals: breakfast, lunch, dinner, snacks • Saved dishes and "tomorrow's menu" — repeat your day in one tap • "Fidi noticed": honest observations based on WHO guidance • Cloud sync for accounts; guest data never leaves your phone Deeper workout logging • Set types: warm-up, working, drop set, to failure — warm-ups no longer skew your stats • RIR: track reps left in the tank • Exercise history and a "last time" hint right inside your session • Fidi learns your usual rest between sets Progress you can see • New anatomical muscle map — female and male silhouettes • Estimated 1RM, PR history, push/pull balance • Yearly recap with a 52-week activity heatmap Details that feel right • Premium animations (Reduce Motion respected) • Search understands real gym language and nicknames • Fixed after-midnight workout dates and dozens of small bugs Thanks for training with Fidi
App privacy
The developer, Volodymyr Shyriaiev, reported these privacy practices to Apple.
Data Linked to You
The following data, which may be collected and linked to your identity, may be used for the following purposes:
- Health & Fitness: Fitness
- Identifiers: User ID, Device ID
- Usage Data: Product Interaction
- Diagnostics: Crash Data, Performance Data, Other Diagnostic Data
- Contact Info: Email Address, Name
Used for: Analytics, App Functionality
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: User ID
Used for: App Functionality
Alternatives to Fidi: Fitness Diary
Looking for apps like Fidi: Fitness Diary? Here are 6 similar apps on the App Store. The highest rated is BeRest (5.0/5), and all 6 are free to download.
-
Gavan fitness
-
Sport&Spa
-
BeRest
5.0
-
Prevently: трекер обстежень
5.0
-
FitNow: фітнес-студії поруч
-
Plank - Lose Weight at Home
4.8
| App | Rating | Price | Last updated | Compare |
|---|---|---|---|---|
| Fidi: Fitness Diary | – | Free | July 13, 2026 | |
| Gavan fitness | – | Free | Oct 9, 2025 | Compare |
| Sport&Spa | – | Free | Nov 17, 2025 | Compare |
| BeRest | 5.0 / 5 (1) | Free | Nov 17, 2025 | Compare |
| Prevently: трекер обстежень | 5.0 / 5 (1) | Free | Aug 13, 2026 | Compare |
| FitNow: фітнес-студії поруч | – | Free | Oct 19, 2026 | Compare |
| Plank - Lose Weight at Home | 4.8 / 5 (17) | Free | Jan 9, 2026 | Compare |