Calk: Weight on Track
Eli Petukhov Health & Fitness iPhoneiPadiPod touch
Calk: Weight on Track is a free Health & Fitness app for iPhone and iPad by Eli Petukhov. Requires iOS 16.0. Updated October 15, 2026.
- Price
- Free
- on the App Store
- Size
- 71 MB
- Age 17+
- Updated
- Oct 15
- 2026 · v1.0.15
Screenshots
About Calk: Weight on Track
Tired of logging every bite? Calk is a calorie counter that helps you manage your weight without keeping a food diary forever. It suggests ingredient swaps for the meals you already eat. As the changes become part of your routine, you can stop logging every meal. Your food and weight diary is free, with no ads. It's stored on your device and works offline after setup. HOW IT WORKS 1. Log your food and weight for about a month. 2. Calk shows you what to swap in your own meals. 3. Try the swaps until they become second nature. 4. Keep tracking your weight without logging every meal. If your eating habits or weight change, return to the diary anytime. Your entries are still there, so you can pick up where you left off. START WITH THE FOOD ON YOUR PLATE At home or eating out, choose a dish and adjust its ingredients, cooking method and portion to match what's on your plate. Include the oil and sauce, too — a photo won't tell you how much was used. Calk recalculates calories, protein, fat and carbs. No need to build a recipe from scratch, weigh every raw ingredient or search through dozens of similar entries. WEIGH IT, SAVE IT, THEN EYEBALL IT Weigh your cooked portion the first few times and save the dish to your favorites. Then choose your saved version and adjust the portion by eye. You don't need a kitchen scale at every meal. YOUR CALORIE TARGET ADJUSTS AUTOMATICALLY Sticking to your plan but the scale won't budge? While you're logging, Calk compares your food intake with your weight changes each week and recalculates your calorie target. Walking and workouts are reflected in your overall energy use. You don't need to add back the calories your watch says you burned. SET YOUR OWN NUTRITION GOALS Set targets for calories, protein, fat, fiber, water, added sugar and salt. Calk never changes targets you set yourself. WHAT TO CHANGE IN YOUR USUAL MEALS Your personal report shows which dishes add more calories to your day and suggests ingredient swaps. You'll also see which habits keep coming up. VARIETY IN YOUR DIET The Variety Map shows the vegetables, fruit, beans, grains and nuts in your diet. It also counts how many different plants you've eaten each week and month. FIBER, SUGAR, SALT AND MORE Track calories, protein, fat, carbs, fiber, water, added sugar, salt, different types of fat and glycemic load. See how much fruit and vegetables you eat, too. Your report also covers vitamins, minerals and omega-3. WHAT'S FREE Food logging, all 15 measures on the home screen, weight logging and the weight chart are free. New accounts get 30 days of analytics — no card required, no charges. Log your food, try the suggestions and get your first report. After that, reports and detailed analytics require an annual Calk Analytics subscription. Your subscription renews automatically unless you cancel at least 24 hours before the current period ends. Payment is through your Apple ID. Manage or cancel your subscription in your App Store settings. Terms of Service: https://calk.me/legal/tos/ Privacy Policy: https://calk.me/legal/privacy-policy/
What’s new
Version 1.0.15 · Updated October 15, 2026
Bug fixes.
App privacy
The developer, Eli Petukhov, 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:
- Purchases: Purchase History
- Location: Coarse Location
- Search History: Search History
- Identifiers: User ID, Device ID
- Usage Data: Product Interaction
- Contact Info: Email Address, Name
- Diagnostics: Performance Data
Used for: Analytics, Product Personalization, 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:
- Diagnostics: Crash Data, Other Diagnostic Data
Used for: App Functionality
Alternatives to Calk: Weight on Track
Looking for apps like Calk: Weight on Track? Here are 6 similar apps on the App Store.
-
Piece of Cake Weight Loss
-
Ultra Tracker
-
Nutriva — Calorie Counter
-
קלוריקל – מעקב תזונה וקלוריות
-
Daily Weight Recorder
-
MindCore
| App | Rating | Price | Last updated | Compare |
|---|---|---|---|---|
| Calk: Weight on Track | – | Free | October 15, 2026 | |
| Piece of Cake Weight Loss | – | Free | Jun 6, 2026 | Compare |
| Ultra Tracker | – | Free | May 16, 2026 | Compare |
| Nutriva — Calorie Counter | – | Free | Oct 16, 2026 | Compare |
| קלוריקל – מעקב תזונה וקלוריות | – | Free | Oct 11, 2026 | Compare |
| Daily Weight Recorder | – | Free | May 14, 2026 | Compare |
| MindCore | – | Free | Jun 2, 2026 | Compare |