# wyApp vs Keloray Pro

The clearest difference is update cadence: Keloray Pro at every 3 weeks against wyApp's every 4 months. wyApp's advantage is iOS requirement (9.3 vs 12.4). 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.

wyApp ships an update every 4 months, Keloray Pro every 3 weeks. The most recent releases landed on September 23, 2026 and August 26, 2026 respectively.

## The numbers

| Metric | wyApp | Keloray Pro |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 3 weeks** |
| Size | 11 MB | 57 MB |
| Requires iOS | **9.3** | 12.4 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [长金 赵](https://appshunter.io/developer/1107811328) | [志强 王](https://appshunter.io/developer/1080996774) |

## What reviewers say

### wyApp

[App page](https://appshunter.io/ios/app/wyapp/id1473548146)

**Features:** macOS Compatibility

**In-app purchases:** none


### Keloray Pro

[App page](https://appshunter.io/ios/app/keloray-pro/id6450856671)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is wyApp free?

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

### Is Keloray Pro free?

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

### Do wyApp or Keloray Pro have ads?

Neither wyApp nor Keloray Pro shows ads.

### Which is updated more often, wyApp or Keloray Pro?

wyApp ships an update every 4 months, and Keloray Pro every 3 weeks. Most recently, wyApp was updated on September 23, 2026 and Keloray Pro on August 26, 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.*