# Personal Training Diary vs Marked

The clearest difference is in-app purchases: Marked at none against Personal Training Diary's 1. Personal Training Diary's advantage is update cadence (every 5 days vs every 3 weeks). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Personal Training Diary sells 1 one-off in-app purchase. Marked asks for nothing beyond the download.

Personal Training Diary ships an update every 5 days, Marked every 3 weeks. Both last shipped on October 9, 2026.

## The numbers

| Metric | Personal Training Diary | Marked |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 5 days** | Every 3 weeks |
| Size | 4 MB | 51 MB |
| Requires iOS | 26.0 | 26.0 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Dieter Schmidt](https://appshunter.io/developer/1656416539) | [Axel Zareb](https://appshunter.io/developer/1875994804) |

## What reviewers say

### Personal Training Diary

[App page](https://appshunter.io/ios/app/personal-training-diary/id6756542522)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Personal Training Diary Pro | $4.99 | one-time |


### Marked

[App page](https://appshunter.io/ios/app/marked-workout-tracker/id6758963239)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Personal Training Diary free?

Personal Training Diary is free to download, with in-app purchases available.

### Is Marked free?

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

### Do Personal Training Diary or Marked have ads?

Neither Personal Training Diary nor Marked shows ads.

### Which is updated more often, Personal Training Diary or Marked?

Personal Training Diary ships an update every 5 days, and Marked every 3 weeks. Most recently, Personal Training Diary was updated on October 9, 2026 and Marked on October 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.*