# fitlog vs Calfit

The clearest difference is ads: fitlog at none against Calfit's shown. fitlog also leads on update cadence (every 5 days vs every 2 weeks). On price, in-app purchases, device support and iOS requirement there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

fitlog ships an update every 5 days, Calfit every 2 weeks. Both last shipped on October 14, 2026.

## The numbers

| Metric | fitlog | Calfit |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | **Every 5 days** | Every 2 weeks |
| Size | 102 MB | 15 MB |
| Requires iOS | 15.5 | **15.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [JAEHYEOK CHOI](https://appshunter.io/developer/1852653613) | [jinchul jung](https://appshunter.io/developer/6784939551) |

## What reviewers say

### fitlog

[App page](https://appshunter.io/ios/app/fitlog/id6777975775)

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

**In-app purchases:** none


### Calfit

[App page](https://appshunter.io/ios/app/calfit/id6784939549)

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

**In-app purchases:** none


## Frequently asked questions

### Is fitlog free?

fitlog is free to download, with no in-app purchases.

### Is Calfit free?

Calfit is free to download, with no in-app purchases.

### Do fitlog or Calfit have ads?

Calfit shows ads; fitlog does not.

### Which is updated more often, fitlog or Calfit?

fitlog ships an update every 5 days, and Calfit every 2 weeks. Most recently, fitlog was updated on October 14, 2026 and Calfit on October 14, 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.*