Klyo: Weight Gain Tracker
Bar Cayouf Health & Fitness iPhoneiPadiPod touch
Klyo: Weight Gain Tracker is a free Health & Fitness app for iPhone and iPad by Bar Cayouf. Rated 4.0/5 from 2 ratings. Requires iOS 15.1.
- Rating
- 4.0
- 2 ratings
- Price
- Free
- on the App Store
- Size
- 59 MB
- Age 12+
- Updated
- Aug 26
- 2026 · v1.0.12
Screenshots
About Klyo: Weight Gain Tracker
klyo is the weight gain app for people who struggle to eat enough. A calorie tracker built for bulking, not cutting, for hard gainers, ectomorphs, and busy people who skip meals and can't gain weight no matter how hard they train. YOUR NUMBER, EVERY DAY klyo works out what you actually burn, adds the right surplus, and gives you one number to hit. No macro spreadsheets, no guessing. 30 seconds a day. BUILT TO MAKE EATING EASIER Most tracking apps exist to help you eat less. Every mechanism in klyo does the opposite: - Calorie Gap Alert tells you how far behind you are while there is still time to fix it - Top Up suggests what to eat right now to close the gap - Pre-Sleep Reminder catches the day before it ends - Adaptive targets adjust when your weight stalls QUICK WINS, FREE Real-time food suggestions ranked by how many calories they add for the least effort. Free for everyone, no subscription needed. TRACK IN SECONDS Log a meal by typing it, or point your camera at the plate and let klyo estimate it (AI photo logging requires a klyo Pro subscription). Your foods are saved automatically, so the second time takes one tap. WEEKLY WEIGH-IN One weigh-in a week, synced with Apple Health. klyo shows the trend instead of the noise, and adjusts your target when the scale stops moving. WHAT IS FREE AND WHAT IS PAID Free: your daily calorie target, one meal log per day, weekly weigh-in, and Quick Wins. klyo Pro (paid subscription): unlimited meal logging, AI photo logging with the camera, and the klyo coach chat. SUBSCRIPTION DETAILS klyo Pro is an auto-renewable subscription. $59.99 per year with a 7-day free trial, or $9.99 per month. Payment is charged to your Apple ID at confirmation of purchase. The subscription renews automatically unless it is cancelled at least 24 hours before the end of the current period. You can manage or cancel it any time in your Apple ID settings. Terms of Use (EULA): https://tryklyo.io/terms Privacy Policy: https://tryklyo.io/privacy
What’s new
Version 1.0.12 · Updated August 26, 2026
Fixes a day rollover bug that could leave the Home screen showing yesterday, corrects the Sign in with Apple button so it always renders, and adds a Rate klyo option in Settings.
App privacy
The developer, Bar Cayouf, 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
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: Health, Fitness
- Purchases: Purchase History
- Contact Info: Email Address, Name
- User Content: Photos or Videos, Other User Content
- Identifiers: User ID
- Usage Data: Product Interaction
Used for: 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:
- Purchases: Purchase History
- Identifiers: Device ID
- Usage Data: Product Interaction
Used for: Third-Party Advertising
Alternatives to Klyo: Weight Gain Tracker
Looking for apps like Klyo: Weight Gain Tracker? Here are 6 similar apps on the App Store. The highest rated is Simple Macros: Calorie Counter (4.9/5), and all 6 are free to download.
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Simple Macros: Calorie Counter
4.9
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ForgeFit: AI Fitness Coach
4.9
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PUMPZZ: Gym Workout Tracker
4.6
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Buo: Gym, Diet & Fitness Coach
4.8
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BusyBody - Calorie & Macro Log
4.6
-
0xCal: AI Calorie Counter
4.1
| App | Rating | Price | Last updated | Compare |
|---|---|---|---|---|
| Klyo: Weight Gain Tracker | 4.0 / 5 (2 ratings) | Free | August 26, 2026 | |
| Simple Macros: Calorie Counter | 4.9 / 5 (17) | Free | Oct 22, 2026 | Compare |
| ForgeFit: AI Fitness Coach | 4.9 / 5 (8) | Free | Aug 27, 2026 | Compare |
| PUMPZZ: Gym Workout Tracker | 4.6 / 5 (25) | Free | Oct 16, 2026 | Compare |
| Buo: Gym, Diet & Fitness Coach | 4.8 / 5 (118) | Free | Aug 3, 2026 | Compare |
| BusyBody - Calorie & Macro Log | 4.6 / 5 (48) | Free | Oct 21, 2026 | Compare |
| 0xCal: AI Calorie Counter | 4.1 / 5 (40) | Free | Oct 19, 2026 | Compare |