# ZMark vs Triz Learning

The clearest difference is iOS requirement: ZMark at 12.0 against Triz Learning's 15.1. On price, update cadence, 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.

Both ship on a similar rhythm, roughly weekly. The most recent releases landed on September 23, 2026 and September 27, 2026 respectively.

## The numbers

| Metric | ZMark | Triz Learning |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Weekly | Weekly |
| Size | 47 MB | 243 MB |
| Requires iOS | **12.0** | 15.1 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Abdul Rafeeque Parakkal](https://appshunter.io/developer/1464562964) | [TRIZ LEARNING PRIVATE LIMITED](https://appshunter.io/developer/1769232354) |

## What reviewers say

### ZMark

[App page](https://appshunter.io/ios/app/zmark/id6476126478)

**In-app purchases:** none


### Triz Learning

[App page](https://appshunter.io/ios/app/triz-learning/id6695760822)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is ZMark free?

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

### Is Triz Learning free?

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

### Do ZMark or Triz Learning have ads?

Neither ZMark nor Triz Learning shows ads.

### Which is updated more often, ZMark or Triz Learning?

ZMark ships an update weekly, and Triz Learning weekly. Most recently, ZMark was updated on September 23, 2026 and Triz Learning on September 27, 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.*