# CHY GPS vs T Express

The clearest difference is update cadence: T Express at every 5 weeks against CHY GPS's every 45 months. T Express also leads on iOS requirement (12.0 vs 15.0). 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.

CHY GPS ships an update every 45 months, T Express every 5 weeks. The most recent releases landed on October 6, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | CHY GPS | T Express |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 45 months | **Every 5 weeks** |
| Size | 2 MB | 19 MB |
| Requires iOS | 15.0 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [KITTICHAI YEELAK](https://appshunter.io/developer/1458060099) | [Lan Nguyen](https://appshunter.io/developer/1602733136) |

## What reviewers say

### CHY GPS

[App page](https://appshunter.io/ios/app/chy-gps/id1458566210)

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

**In-app purchases:** none


### T Express

[App page](https://appshunter.io/ios/app/t-express/id1602733134)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is CHY GPS free?

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

### Is T Express free?

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

### Do CHY GPS or T Express have ads?

Neither CHY GPS nor T Express shows ads.

### Which is updated more often, CHY GPS or T Express?

CHY GPS ships an update every 45 months, and T Express every 5 weeks. Most recently, CHY GPS was updated on October 6, 2026 and T Express on October 16, 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.*