# C3 HRMS vs On Demand Field App

The clearest difference is iOS requirement: C3 HRMS at 15.1 against On Demand Field App'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.

Both ship on a similar rhythm, roughly every 2 weeks. The most recent releases landed on October 28, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | C3 HRMS | On Demand Field App |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 weeks | Every 2 weeks |
| Size | 43 MB | 28 MB |
| Requires iOS | **15.1** | 17.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 17+ |
| Developer | [Credent Connect N Care Private Limited.](https://appshunter.io/developer/1803023818) | [AllTrak Technologies Private Limited](https://appshunter.io/developer/1831337523) |

## What reviewers say

### C3 HRMS

[App page](https://appshunter.io/ios/app/c3-hrms/id6743464662)

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

**In-app purchases:** none


### On Demand Field App

[App page](https://appshunter.io/ios/app/on-demand-field-app/id6790862356)

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

**In-app purchases:** none


## Frequently asked questions

### Is C3 HRMS free?

C3 HRMS is free to download, with no in-app purchases.

### Is On Demand Field App free?

On Demand Field App is free to download, with no in-app purchases.

### Do C3 HRMS or On Demand Field App have ads?

Neither C3 HRMS nor On Demand Field App shows ads.

### Which is updated more often, C3 HRMS or On Demand Field App?

C3 HRMS ships an update every 2 weeks, and On Demand Field App every 2 weeks. Most recently, C3 HRMS was updated on October 28, 2026 and On Demand Field App on October 24, 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.*