# greneOS vs Caspian HRMS

The clearest difference is iOS requirement: greneOS at 13.0 against Caspian HRMS's 15.6. 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.

greneOS ships an update monthly, Caspian HRMS every 2 weeks. The most recent releases landed on November 2, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | greneOS | Caspian HRMS |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/greneos/id1454812732/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | **Every 2 weeks** |
| Monetization | Free | Free |
| Size | 120 MB | 46 MB |
| Requires iOS | **13.0** | 15.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Grene Robotics (India) Private Limited](https://appshunter.io/developer/597834592) | [Dinesh BHASKARA PANICKER](https://appshunter.io/developer/1895803503) |

## What reviewers say

### greneOS

[App page](https://appshunter.io/ios/app/greneos/id1454812732)

This app facilitates remote collaboration by providing real-time business intelligence and seamless team connectivity. It enables paperless workflows, secure data capture, and informed decision-making for increased productivity.

**Highlights:** Remote collaboration, Real-time business intelligence, Paperless workflows, Secure data capturing, Team connectivity

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

**In-app purchases:** none


### Caspian HRMS

[App page](https://appshunter.io/ios/app/caspian-hrms/id6764488848)

This employee self-service app provides quick access to HR services like attendance tracking, claim submissions, and request management. It aims to enhance efficiency and transparency for employees.

**Highlights:** Attendance management, Claims submission, Employee requests, HR services access, Efficiency improvement, Transparency

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is greneOS free?

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

### Is Caspian HRMS free?

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

### Do greneOS or Caspian HRMS have ads?

Neither greneOS nor Caspian HRMS shows ads.

### Which is updated more often, greneOS or Caspian HRMS?

greneOS ships an update monthly, and Caspian HRMS every 2 weeks. Most recently, greneOS was updated on November 2, 2026 and Caspian HRMS on October 31, 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.*