# Sovon vs Caltopia

The clearest difference is rating: Sovon at 5.0 against Caltopia's 4.5. Caltopia's advantage is ratings volume (10 vs 1) and iOS requirement (17.0 vs 27.0). On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Sovon sells 1 one-off in-app purchase and Caltopia sells 2 in-app purchases, starting at $1.99 per month. Whichever you choose, the download price is not the number that matters.

Sovon holds the better App Store score, 5.0 against 4.5. That said, the two scores are not equally well evidenced: Caltopia has 10 ratings behind it against 1, so its average is the more settled of the two.

Sovon ships an update fortnightly, Caltopia every 11 days. Both last shipped on November 9, 2026.

## The numbers

| Metric | Sovon | Caltopia |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/sovon/id6763918863/reviews)** | [4.5 (10 ratings)](https://appshunter.io/ios/app/caltopia-calorie-tracker/id6769532300/reviews) |
| Number of ratings | 1 | **10** |
| Positive reviews | — | 85.7% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Fortnightly | **Every 11 days** |
| Monetization | Free with in-app purchases | Freemium |
| Size | 16 MB | 11 MB |
| Requires iOS | 27.0 | **17.0** |
| Devices | iPhone, Apple Watch | iPhone, iPad |
| Age rating | 4+ | 12+ |
| Developer | [Victor Boutte](https://appshunter.io/developer/1895556023) | [COLE SHANE WILLIAMS](https://appshunter.io/developer/1896666136) |

## What reviewers say

### Sovon

[App page](https://appshunter.io/ios/app/sovon/id6763918863)

Quickly log your fitness activities with this iPhone-first tracker. It offers fast manual entry, Apple Health import, and Siri integration, even from a locked screen. View your progress with clear, local charts and export your data for further analysis.

**Highlights:** Quick Capture logging, Manual entry, Apple Health import, Siri integration, Local data storage, Activity history and personal records, Apple Watch companion app

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Extended History | $4.99 | one-time |


### Caltopia

[App page](https://appshunter.io/ios/app/caltopia-calorie-tracker/id6769532300)

This app offers a private, offline calorie and macro tracker with an AI coach, voice logging, and intermittent fasting features. It allows users to track workouts, blood glucose, and GLP-1, with adaptive targets and motivational elements. Your data remains on your device with no ads or accounts.

**Highlights:** Offline calorie and macro tracking, On-device AI coach for insights and recipes, Voice logging for meals, Intermittent fasting timer, GLP-1 and blood glucose tracking, Adaptive calorie targets, Motivational achievements and challenges

**Features:** macOS Compatibility, Family Sharing, Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Caltopia Pro | $1.99 | per month |
| Caltopia Unlock | $19.99 | one-time |


## Frequently asked questions

### Is Sovon free?

Sovon is free to download, with in-app purchases available.

### Is Caltopia free?

Caltopia is free to download, with in-app purchases available.

### Which has better reviews, Sovon or Caltopia?

Sovon is rated higher. Sovon averages 5.0 out of 5 from 1 ratings, while Caltopia averages 4.5 from 10 ratings.

### Do Sovon or Caltopia have ads?

Neither Sovon nor Caltopia shows ads.

### Which is updated more often, Sovon or Caltopia?

Sovon ships an update fortnightly, and Caltopia every 11 days. Most recently, Sovon was updated on November 9, 2026 and Caltopia on November 9, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*