UX vs EthOS
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
UX
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.
- Task timing for usability tests
- Customizable test creation
- Task sequence setup
- Screenshot capture of results
- Results saved to photo album
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UX is an app to assist user experience designers time how long it takes users to complete tasks during usability tests. Create tests for each app your are testing and then create and customize the tasks you will have the user go through in your product. When you start the test you will be able to time how long the user takes to complete each task. At the end of the test you can click "capture" to take a screen shot of the times it took that user to conduct each task. These screenshots are stored in the UX photo album of your iPhone.
EthOS
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.
- Complete research tasks on your phone
- Record photos and videos
- Answer survey questions
- Provide open-ended text feedback
- Shape future products and services
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The world’s leading companies want to better understand how people interact with their brands, products, and services in everyday life. When you take part in an EthOS study, you’ll be asked to complete a set of tasks on your phone using the EthOS app. Most tasks involve taking photos or videos, but you may also be asked to answer a few questions, such as rating your experience, choosing from a list of options, or sharing your thoughts in your own words. Your feedback helps companies improve the products, services, and experiences they offer to people around the world. Please note that participation in research studies is by invitation only. You cannot sign up for studies directly through the app. To learn more about becoming a participant, please contact us through our website.
Screenshots
Verdict
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.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
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.
| Parameter | UX | EthOS |
|---|---|---|
| Price | Free | Free |
| Rating | 3.0 (4 ratings) | 4.6 (42 ratings) — better |
| Positive reviews | 50.0% of reviews | 84.4% of reviews — better |
| Number of ratings | 4 | 42 — better |
| Update frequency | Every 23 months | Every 2 months — better |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | Free — better |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 13.4 — better | 14.0 |
| Further details — not scored | ||
| Size | 27 MB | 45 MB |
| Age rating | 4+ | 4+ |
| Developer | A & A Design Inc. | Panel Consulting Group LLC |
Customer experience
UX
EthOS
In-app purchases
UX
- Pro$6.997 Days
- Pro3 Days trial$29.993 Months
- Pro3 Days trial$49.991 Year
EthOS
No in-app purchases








