# Unit4 HRMS vs OpSense Mobile

The clearest difference is update cadence: Unit4 HRMS at every 3 months against OpSense Mobile's every 14 months. Unit4 HRMS also leads on iOS requirement (12 vs 16.0). 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.

Unit4 HRMS ships an update every 3 months, OpSense Mobile every 14 months. The most recent releases landed on July 8, 2026 and September 18, 2026 respectively.

## The numbers

| Metric | Unit4 HRMS | OpSense Mobile |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 7.9% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 months** | Every 14 months |
| Monetization | Free | — |
| Size | 3 MB | 14 MB |
| Requires iOS | **12** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Unit4 Asia Pacific Pte Ltd](https://appshunter.io/developer/997681408) | [OPSENSE, INC.](https://appshunter.io/developer/1496817679) |

## What reviewers say

### Unit4 HRMS

[App page](https://appshunter.io/ios/app/unit4-hrms/id997681409)

This application requires a pre-existing Unit4 HRMS web server installation. Users need a URL and login details provided by their system administrator to access its functionalities.

**Highlights:** Web server integration, Login credential access, Administrator-provided URL, Mobile HRMS functionality

**In-app purchases:** none


### OpSense Mobile

[App page](https://appshunter.io/ios/app/opsense-mobile/id1496817680)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Unit4 HRMS free?

Unit4 HRMS is free to download, with no in-app purchases.

### Is OpSense Mobile free?

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

### Do Unit4 HRMS or OpSense Mobile have ads?

Neither Unit4 HRMS nor OpSense Mobile shows ads.

### Which is updated more often, Unit4 HRMS or OpSense Mobile?

Unit4 HRMS ships an update every 3 months, and OpSense Mobile every 14 months. Most recently, Unit4 HRMS was updated on July 8, 2026 and OpSense Mobile on September 18, 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.*