# Firstware ePOS vs UBSIDI

The clearest difference is update cadence: Firstware ePOS at fortnightly against UBSIDI's every 2 months. Firstware ePOS also leads on device support (3 vs 1) and iOS requirement (12.2 vs 16.0). On price, 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.

Firstware ePOS ships an update fortnightly, UBSIDI every 2 months. The most recent releases landed on May 17, 2026 and September 19, 2026 respectively.

## The numbers

| Metric | Firstware ePOS | UBSIDI |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 2 months |
| Size | 30 MB | 88 MB |
| Requires iOS | **12.2** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPad |
| Age rating | 4+ | 4+ |
| Developer | [Firstware](https://appshunter.io/developer/1455350271) | [Go Grubz](https://appshunter.io/developer/1735922709) |

## What reviewers say

### Firstware ePOS

[App page](https://appshunter.io/ios/app/firstware-epos/id1455350272)

**Features:** macOS Compatibility

**In-app purchases:** none


### UBSIDI

[App page](https://appshunter.io/ios/app/ubsidi/id1574017140)

**Features:** macOS Compatibility, Apple Wallet

**In-app purchases:** none


## Frequently asked questions

### Is Firstware ePOS free?

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

### Is UBSIDI free?

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

### Do Firstware ePOS or UBSIDI have ads?

Neither Firstware ePOS nor UBSIDI shows ads.

### Which is updated more often, Firstware ePOS or UBSIDI?

Firstware ePOS ships an update fortnightly, and UBSIDI every 2 months. Most recently, Firstware ePOS was updated on May 17, 2026 and UBSIDI on September 19, 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.*