Calodin vs Tag
Price, ratings, monetisation and update history for both apps, side by side โ with what reviewers say about each.
Calodin
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Calodin is a calorie tracking app that integrates with HealthKit. It is intended for people looking for an app with simple calorie tracking. How to use the app: - Set a target calorie count (the default is 2000, adjust as necessary) - Add your favorite meals and their calorie amount - Set up some reminders and be notified around mealtime - Pick the meals you're having, or enter a custom amount of calories - See throughout the day where you're at! If you give permission to access Health app data, calories logged will also be logged via Health as "Dietary Energy". Your calorie goal, consumed calories and food you've added to the app will be synced via iCloud.
Tag
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Tag is a basic calorie tracker โ fast and simple. When logging takes seconds, the habit sticks. Speed builds consistency, and consistency gets you results faster. the app lacks other information such as protein, carbs, fat intake or a health score as a result we were able to make calorie tracking waaaaaay faster. with tag all you have to do is - take a photo of the food - swipe up and the food gets logged into the calorie bar if you have any questions please email us at contactbreadframes9@gmail.com Note: we do not offer medical advice. any and all recommendations should be viewed as suggestions, please consult with a professional and do your own research for your calorie intake plan *calorie tracking features require a subscription features like the calorie bar, seeing the calories that a food item has, being able to take a photo of food or adding the calories to the calorie bar all require a subscription (All features demonstrated in the app preview and phone screenshots require a subscription to access.) Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is in-app purchases: Calodin at none against Tag's 9. Tag's advantage is update cadence (every 2 weeks vs every 3 weeks). On price, ads, device support and iOS requirement there is nothing between them.
Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS
Both are free to download. Tag sells 9 in-app purchases, starting at $1.99 per 7 days. Calodin asks for nothing beyond the download.
Calodin ships an update every 3 weeks, Tag every 2 weeks. The most recent releases landed on October 2, 2026 and September 28, 2026 respectively.
| Parameter | Calodin | Tag |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 3 weeks | Every 2 weeks โ better |
| Ads | No | No |
| In-app purchases | No โ better | Yes |
| Devices | iPhone | iPhone, Apple Watch โ better |
| Requires iOS | 18.2 | 17.0 โ better |
| Further details โ not scored | ||
| Size | 2 MB | 167 MB |
| Age rating | 4+ | 12+ |
| Developer | Nico Verbruggen | Bread technologies inc |
In-app purchases
Calodin
No in-app purchases
Tag
- WEEKLY ACCESS7 Days trial$1.997 Days
- monthly subscription3 Days trial$2.991 Month
- monthly access$4.991 Month
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- Gold Pass$4.993 Months
- Diamond Pass$7.996 Months
- weekly access$12.997 Days
- Ultra Pass$29.991 Year
- Yearly Access7 Days trial$29.991 Year
- yearly access7 Days trial$59.991 Year







