Comparison

Calodin vs Tag

Price, ratings, monetisation and update history for both apps, side by side โ€” with what reviewers say about each.

Head to head
About

Calodin

Read full description

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.

About

Tag

Features
Read full description

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

Calodin4 screens
Tag4 screens

Verdict

The call

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

CostPrice ยท In-app purchases ยท Ads ยท Monetization

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.

UpkeepUpdate frequency

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.

Scorecard2 real differences ยท 4 level
Calodin versus Tag: the parameters behind the verdict, then further details
ParameterCalodinTag
PriceFreeFree
Update frequencyEvery 3 weeksEvery 2 weeks โ€” better
AdsNoNo
In-app purchasesNo โ€” betterYes
DevicesiPhoneiPhone, Apple Watch โ€” better
Requires iOS18.217.0 โ€” better
Further details โ€” not scored
Size2 MB167 MB
Age rating4+12+
DeveloperNico VerbruggenBread technologies inc

In-app purchases

None

Calodin

No in-app purchases

9 purchases

Tag

Subscriptions9
  • WEEKLY ACCESS7 Days trial$1.997 Days
  • monthly subscription3 Days trial$2.991 Month
  • monthly access$4.991 Month
Show 6 more
  • 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

Questions

Is Calodin free?
Calodin is free to download, with no in-app purchases.
Is Tag free?
Tag is free to download, with in-app purchases available.
Do Calodin or Tag have ads?
Neither Calodin nor Tag shows ads.
Which is updated more often, Calodin or Tag?
Calodin ships an update every 3 weeks, and Tag every 2 weeks. Most recently, Calodin was updated on October 2, 2026 and Tag on September 28, 2026.

Other comparisons