# Petromo vs EarnHCM

The clearest difference is iOS requirement: EarnHCM at 13.4 against Petromo'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.

Petromo ships an update every 3 weeks, EarnHCM every 2 weeks. Both last shipped on October 24, 2026.

## The numbers

| Metric | Petromo | EarnHCM |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (14 ratings)](https://appshunter.io/ios/app/petromo/id1441335104/reviews)** | — |
| Number of ratings | **14** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 2 weeks** |
| Monetization | Free | — |
| Size | 150 MB | 82 MB |
| Requires iOS | 15.6 | **13.4** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Gluon Solutions, Inc.](https://appshunter.io/developer/1155216171) | [EarnHCM](https://appshunter.io/developer/1664693312) |

## What reviewers say

### Petromo

[App page](https://appshunter.io/ios/app/petromo/id1441335104)

This cloud-based software simplifies operations for gas stations and convenience stores. It integrates fuel, inventory, compliance, and sales, offering a unified platform for retail and distribution. Easy to install and budget-friendly, it connects with existing POS and tank gauge systems.

**Highlights:** Cloud-based business solutions, Integrates fuel and convenience operations, Inventory management, Compliance tracking, Seamless POS integration, Budget-friendly and easy installation

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

**In-app purchases:** none


### EarnHCM

[App page](https://appshunter.io/ios/app/earnhcm/id1664693310)

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

**In-app purchases:** none


## Frequently asked questions

### Is Petromo free?

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

### Is EarnHCM free?

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

### Do Petromo or EarnHCM have ads?

Neither Petromo nor EarnHCM shows ads.

### Which is updated more often, Petromo or EarnHCM?

Petromo ships an update every 3 weeks, and EarnHCM every 2 weeks. Most recently, Petromo was updated on October 24, 2026 and EarnHCM 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.*