# Interactive Assist vs OMAT

The clearest difference is rating: OMAT at 5.0 against Interactive Assist's 3.9. OMAT also leads on update cadence (every 10 days vs every 21 months). Interactive Assist's advantage is ratings volume (8 vs 1). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

OMAT holds the better App Store score, 5.0 against 3.9. That said, the two scores are not equally well evidenced: Interactive Assist has 8 ratings behind it against 1, so its average is the more settled of the two.

Interactive Assist ships an update every 21 months, OMAT every 10 days. The most recent releases landed on August 18, 2026 and July 7, 2026 respectively.

## The numbers

| Metric | Interactive Assist | OMAT |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.9 (8 ratings)](https://appshunter.io/ios/app/interactive-assist/id1398903325/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/omat/id1460027652/reviews)** |
| Number of ratings | **8** | 1 |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 21 months | **Every 10 days** |
| Monetization | Free | Free |
| Size | 186 MB | 1 MB |
| Requires iOS | **16.0** | 17.2 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Curtis Instruments](https://appshunter.io/developer/970985556) | [Chang Yaramothu](https://appshunter.io/developer/1460027651) |

## What reviewers say

### Interactive Assist

[App page](https://appshunter.io/ios/app/interactive-assist/id1398903325)

This application enables technicians to remotely access real-time diagnostic information for wheelchairs. It provides comprehensive system data and tools, like a mirrored display, to help reduce the need for in-person service visits.

**Highlights:** Remote wheelchair diagnostics, Real-time system information, Mirror image of wheelchair display, Reduced service trips, Technician support tools

**Features:** Vision Pro support

**In-app purchases:** none


### OMAT

[App page](https://appshunter.io/ios/app/omat/id1460027652)

This utility app serves as a companion for specialized assessment tools, providing an easy-to-use timer for conducting various oculomotor and vestibular tests. It aids in the precise measurement of eye movements and endurance for research and clinical applications.

**Highlights:** Companion app for OMAT and MoVES, Easy-to-use timer, Saccade testing, Vergence testing, VOR testing

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Interactive Assist free?

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

### Is OMAT free?

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

### Which has better reviews, Interactive Assist or OMAT?

OMAT is rated higher. Interactive Assist averages 3.9 out of 5 from 8 ratings, while OMAT averages 5.0 from 1 ratings.

### Do Interactive Assist or OMAT have ads?

Neither Interactive Assist nor OMAT shows ads.

### Which is updated more often, Interactive Assist or OMAT?

Interactive Assist ships an update every 21 months, and OMAT every 10 days. Most recently, Interactive Assist was updated on August 18, 2026 and OMAT on July 7, 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.*