# DeyeOSS vs HRM Hub

The clearest difference is update cadence: DeyeOSS at every 9 days against HRM Hub's every 2 months. DeyeOSS also leads on iOS requirement (11.1 vs 15.1). 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.

DeyeOSS ships an update every 9 days, HRM Hub every 2 months. Both last shipped on September 14, 2026.

## The numbers

| Metric | DeyeOSS | HRM Hub |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 9 days** | Every 2 months |
| Size | 84 MB | 56 MB |
| Requires iOS | **11.1** | 15.1 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 17+ | 17+ |
| Developer | [Zhejiang Deye Electrical Appliances Co., Ltd.](https://appshunter.io/developer/1332604988) | [Linn IT Solution Co.,Ltd.](https://appshunter.io/developer/1564423593) |

## What reviewers say

### DeyeOSS

[App page](https://appshunter.io/ios/app/deyeoss/id6451098737)

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

**In-app purchases:** none


### HRM Hub

[App page](https://appshunter.io/ios/app/hrm-hub/id6502644056)

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

**In-app purchases:** none


## Frequently asked questions

### Is DeyeOSS free?

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

### Is HRM Hub free?

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

### Do DeyeOSS or HRM Hub have ads?

Neither DeyeOSS nor HRM Hub shows ads.

### Which is updated more often, DeyeOSS or HRM Hub?

DeyeOSS ships an update every 9 days, and HRM Hub every 2 months. Most recently, DeyeOSS was updated on September 14, 2026 and HRM Hub on September 14, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*