# UX vs EthOS

The clearest difference is rating: EthOS at 4.6 against UX's 3.0. EthOS also leads on in-app purchases (none vs 3) and review sentiment (84% vs 50%). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. UX sells 3 in-app purchases, starting at $6.99 per 7 days. EthOS asks for nothing beyond the download.

EthOS holds the better App Store score, 4.6 against 3.0. That said, the two scores are not equally well evidenced: EthOS has 42 ratings behind it against 4, so its average is the more settled of the two. Written reviews point the same way: 50% of UX's written reviews are positive against 84% of EthOS's.

UX ships an update every 23 months, EthOS every 2 months. The most recent releases landed on September 21, 2026 and September 23, 2026 respectively.

## The numbers

| Metric | UX | EthOS |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.0 (4 ratings)](https://appshunter.io/ios/app/ux-user-experience-testing/id1232740775/reviews) | **[4.6 (42 ratings)](https://appshunter.io/ios/app/ethos-mobile-research/id1569877105/reviews)** |
| Number of ratings | 4 | **42** |
| Positive reviews | 50.0% of reviews | **84.4% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 23 months | **Every 2 months** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 27 MB | 45 MB |
| Requires iOS | **13.4** | 14.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [A & A Design Inc.](https://appshunter.io/developer/1222491747) | [Panel Consulting Group LLC](https://appshunter.io/developer/1569877107) |

## What reviewers say

### UX

[App page](https://appshunter.io/ios/app/ux-user-experience-testing/id1232740775)

This app helps user experience designers time tasks during usability tests. Create custom tests and tasks for different apps, then record and capture screenshots of task completion times. Results are saved to your device's photo album.

**Highlights:** Task timing for usability tests, Customizable test creation, Task sequence setup, Screenshot capture of results, Results saved to photo album

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro | $6.99 | per 7 days |
| Pro | $29.99 | per 3 months |
| Pro | $49.99 | per year |


### EthOS

[App page](https://appshunter.io/ios/app/ethos-mobile-research/id1569877105)

Participate in research studies by completing tasks on your phone. Tasks may include taking photos, videos, answering surveys, and providing text feedback. Your insights help companies improve their products and services.

**Highlights:** Complete research tasks on your phone, Record photos and videos, Answer survey questions, Provide open-ended text feedback, Shape future products and services

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is UX free?

UX is free to download, with in-app purchases available.

### Is EthOS free?

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

### Which has better reviews, UX or EthOS?

EthOS is rated higher. UX averages 3.0 out of 5 from 4 ratings, while EthOS averages 4.6 from 42 ratings.

### Do UX or EthOS have ads?

Neither UX nor EthOS shows ads.

### Which is updated more often, UX or EthOS?

UX ships an update every 23 months, and EthOS every 2 months. Most recently, UX was updated on September 21, 2026 and EthOS on September 23, 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.*