# Z10 vs Train Track App

The clearest difference is update cadence: Train Track App at every 10 days against Z10's every 2 months. On price, ads, in-app purchases and device support there is nothing between them.

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

Z10 ships an update every 2 months, Train Track App every 10 days. The most recent releases landed on October 7, 2026 and October 4, 2026 respectively.

## The numbers

| Metric | Z10 | Train Track App |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 10 days** |
| Monetization | — | Free |
| Size | 65 MB | 124 MB |
| Requires iOS | **14.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Mohamed Salah](https://appshunter.io/developer/1649975663) | [Ahmed Rashad](https://appshunter.io/developer/1681639605) |

## What reviewers say

### Z10

[App page](https://appshunter.io/ios/app/z10/id6450545421)

**In-app purchases:** none


### Train Track App

[App page](https://appshunter.io/ios/app/train-track-app/id6478457740)

This application helps coaches create and manage personalized training programs for their clients. It offers an intuitive and affordable platform to streamline program design and track client progress, enhancing coach efficiency and client success.

**Highlights:** Create personalized training programs, Manage client programs, Track client progress, Streamline program creation, Enhance coach efficiency

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Z10 free?

Z10 is free to download, with no in-app purchases.

### Is Train Track App free?

Train Track App is free to download, with no in-app purchases.

### Do Z10 or Train Track App have ads?

Neither Z10 nor Train Track App shows ads.

### Which is updated more often, Z10 or Train Track App?

Z10 ships an update every 2 months, and Train Track App every 10 days. Most recently, Z10 was updated on October 7, 2026 and Train Track App on October 4, 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.*