# Zero Absolute vs Tregu Online

The clearest difference is update cadence: Tregu Online at weekly against Zero Absolute's every 4 weeks. 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.

Zero Absolute ships an update every 4 weeks, Tregu Online weekly. The most recent releases landed on October 17, 2026 and September 30, 2026 respectively.

## The numbers

| Metric | Zero Absolute | Tregu Online |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 weeks | **Weekly** |
| Size | 15 MB | 4 MB |
| Requires iOS | 16.0 | 16.0 |
| Devices | iPhone | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Marjus Bushi](https://appshunter.io/developer/6780258100) | [Ilir Hoxha](https://appshunter.io/developer/6792383004) |

## What reviewers say

### Zero Absolute

[App page](https://appshunter.io/ios/app/zero-absolute/id6780258097)

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

**In-app purchases:** none


### Tregu Online

[App page](https://appshunter.io/ios/app/tregu-online/id6792456902)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Zero Absolute free?

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

### Is Tregu Online free?

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

### Do Zero Absolute or Tregu Online have ads?

Neither Zero Absolute nor Tregu Online shows ads.

### Which is updated more often, Zero Absolute or Tregu Online?

Zero Absolute ships an update every 4 weeks, and Tregu Online weekly. Most recently, Zero Absolute was updated on October 17, 2026 and Tregu Online on September 30, 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.*