EthOS vs MP OpenView
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
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.
MP OpenView
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MP OpenView is used by the Mediaprobe Panelist Community for taking part in innovative media measurement sessions. The app collects physiological and declarative data from dial menus and/or surveys, while the Panelists watch multimedia content. Through the MP OpenView app, the members of the Mediaprobe Panelist Community can: - Evaluate the content displayed on TV and contribute to the creation of higher quality multimedia content; - View session participation history. MP OpenView is a proprietary app developed by Mediaprobe (ex-MindProber). Mediaprobe is a media measurement solution that gives content producers, distributors, and brands the ability to measure the emotional impact their content has on consumers to optimize production and commercial decisions. Visit our website to learn more about Mediaprobe: https://mediaprobe.com Learn more about the Terms and Conditions of Use of Mediaprobe’s Platform and MP OpenView App: https://www.mindproberlabs.com/terms-and-conditions-of-use-of-mindprobers-platform-and-mp-openview-app/ Mediaprobe Next Gen Media Measurement
Screenshots
Verdict
The clearest difference is update cadence: MP OpenView at every 4 weeks against EthOS's every 2 months. On price, ads, in-app purchases and device support 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. Neither carries in-app purchases, so what you see is what you pay.
EthOS ships an update every 2 months, MP OpenView every 4 weeks. The most recent releases landed on October 20, 2026 and October 15, 2026 respectively.
| Parameter | EthOS | MP OpenView |
|---|---|---|
| Price | Free | Free |
| Rating | 4.6 (42 ratings) — better | — |
| Positive reviews | 84.4% of reviews | — |
| Number of ratings | 42 — better | — |
| Update frequency | Every 2 months | Every 4 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 14.0 — better | 14.5 |
| Further details — not scored | ||
| Size | 45 MB | 29 MB |
| Age rating | 4+ | 4+ |
| Developer | Panel Consulting Group LLC | Mindprober, Lda |
In-app purchases
EthOS
No in-app purchases
MP OpenView
No in-app purchases
