# DiR Professional vs Gym Log

The clearest difference is update cadence: Gym Log at every 5 months against DiR Professional's every 12 months. DiR Professional's advantage is device support (3 vs 1) and iOS requirement (15.0 vs 18.2). On price, ads and in-app purchases there is nothing between them.

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

DiR Professional ships an update every 12 months, Gym Log every 5 months. The most recent releases landed on November 1, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | DiR Professional | Gym Log |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 12 months | **Every 5 months** |
| Size | 42 MB | 6 MB |
| Requires iOS | **15.0** | 18.2 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Fisikal Ltd](https://appshunter.io/developer/465613873) | [James Butler](https://appshunter.io/developer/978686771) |

## What reviewers say

### DiR Professional

[App page](https://appshunter.io/ios/app/dir-professional/id999865185)

**In-app purchases:** none


### Gym Log

[App page](https://appshunter.io/ios/app/gym-log-workout-day/id6744711191)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is DiR Professional free?

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

### Is Gym Log free?

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

### Do DiR Professional or Gym Log have ads?

Neither DiR Professional nor Gym Log shows ads.

### Which is updated more often, DiR Professional or Gym Log?

DiR Professional ships an update every 12 months, and Gym Log every 5 months. Most recently, DiR Professional was updated on November 1, 2026 and Gym Log on October 25, 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.*