# OMS Payment App vs Atron AI User

The clearest difference is update cadence: Atron AI User at every 2 weeks against OMS Payment App's every 5 weeks. 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.

OMS Payment App ships an update every 5 weeks, Atron AI User every 2 weeks. The most recent releases landed on October 16, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | OMS Payment App | Atron AI User |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/oms-payment-app/id1248859705/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Every 2 weeks** |
| Monetization | Free | — |
| Size | 31 MB | 24 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 17+ | 17+ |
| Developer | [Online school management system inc](https://appshunter.io/developer/1248859704) | [ATRON AI MERCHANT SERVICES LLC](https://appshunter.io/developer/1811856490) |

## What reviewers say

### OMS Payment App

[App page](https://appshunter.io/ios/app/oms-payment-app/id1248859705)

This application facilitates schools in processing payments for various activities. It allows users to record cash, check, and credit card transactions, integrating with a school payment management portal.

**Highlights:** Receipt cash payments, Receipt check payments, Receipt credit card payments, Integrates with payment portal, School activity payments

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

**In-app purchases:** none


### Atron AI User

[App page](https://appshunter.io/ios/app/atron-ai-user/id6745343624)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is OMS Payment App free?

OMS Payment App is free to download, with no in-app purchases.

### Is Atron AI User free?

Atron AI User is free to download, with no in-app purchases.

### Do OMS Payment App or Atron AI User have ads?

Neither OMS Payment App nor Atron AI User shows ads.

### Which is updated more often, OMS Payment App or Atron AI User?

OMS Payment App ships an update every 5 weeks, and Atron AI User every 2 weeks. Most recently, OMS Payment App was updated on October 16, 2026 and Atron AI User on October 6, 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.*