# Phase 3 POS vs MTUSDK Omni

The clearest difference is update cadence: Phase 3 POS at every 3 weeks against MTUSDK Omni's every 3 months. Phase 3 POS also leads on iOS requirement (12.0 vs 15.0). MTUSDK Omni's advantage is device support (3 vs 1). 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.

Phase 3 POS ships an update every 3 weeks, MTUSDK Omni every 3 months. The most recent releases landed on October 24, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | Phase 3 POS | MTUSDK Omni |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (13 ratings)](https://appshunter.io/ios/app/phase-3-pos/id1660794203/reviews)** | — |
| Number of ratings | **13** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 3 months |
| Monetization | Free | — |
| Size | 105 MB | 7 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Phase 3 Payments](https://appshunter.io/developer/1660794205) | [MagTek, Inc.](https://appshunter.io/developer/371172200) |

## What reviewers say

### Phase 3 POS

[App page](https://appshunter.io/ios/app/phase-3-pos/id1660794203)

This system offers a comprehensive solution for managing business operations, including inventory, customer interactions, and sales. It features cloud-based syncing, offline functionality, and extensive customization options to adapt to various business needs.

**Highlights:** Cloud-based with real-time syncing, Offline first platform, Real-time reporting and export, POS peripheral compatibility, Customer and order management, Delivery and cash management, Customizable configurations

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

**In-app purchases:** none


### MTUSDK Omni

[App page](https://appshunter.io/ios/app/mtusdk-omni/id6470840698)

**In-app purchases:** none


## Frequently asked questions

### Is Phase 3 POS free?

Phase 3 POS is free to download, with no in-app purchases.

### Is MTUSDK Omni free?

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

### Do Phase 3 POS or MTUSDK Omni have ads?

Neither Phase 3 POS nor MTUSDK Omni shows ads.

### Which is updated more often, Phase 3 POS or MTUSDK Omni?

Phase 3 POS ships an update every 3 weeks, and MTUSDK Omni every 3 months. Most recently, Phase 3 POS was updated on October 24, 2026 and MTUSDK Omni 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.*