# GENAR vs TREK!

The clearest difference is iOS requirement: TREK! at 15.6 against GENAR's 17.0. 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.

GENAR ships an update every 3 months, TREK! every 2 months. The most recent releases landed on October 9, 2026 and October 2, 2026 respectively.

## The numbers

| Metric | GENAR | TREK! |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 2 months** |
| Size | 93 MB | 52 MB |
| Requires iOS | 17.0 | **15.6** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [GLOBAL BIM INC.](https://appshunter.io/developer/1384463006) | [NIKKAN KOGYO SHIMBUN, LTD.](https://appshunter.io/developer/1490400808) |

## What reviewers say

### GENAR

[App page](https://appshunter.io/ios/app/genar/id1530135027)

**Features:** macOS Compatibility

**In-app purchases:** none


### TREK!

[App page](https://appshunter.io/ios/app/trek/id1597415136)

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is GENAR free?

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

### Is TREK! free?

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

### Do GENAR or TREK! have ads?

Neither GENAR nor TREK! shows ads.

### Which is updated more often, GENAR or TREK!?

GENAR ships an update every 3 months, and TREK! every 2 months. Most recently, GENAR was updated on October 9, 2026 and TREK! on October 2, 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.*