Loop11 User Testing vs Nielsen Digital App
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Loop11 User Testing
Participate in global usability testing studies directly from your mobile device. This application launches when you begin a testing session for which you have received a link. It connects you with design companies worldwide.
- Participate in usability studies
- Connect with global design companies
- Launch testing sessions via provided links
- Mobile user testing
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The Loop11 app allows you to participate in usability testing studies ran by design companies from around the world. This app will open when you start a usability test for which you have been provided a link to.
Nielsen Digital App
Participate in digital research by installing this app on your smartphone or tablet. Contribute to understanding internet and mobile device usage trends and earn rewards for your participation. Your anonymized activity helps shape digital landscape research.
- Contribute to digital research
- Track internet and mobile usage
- Earn rewards for participation
- Anonymized data collection
- Understand digital trends
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The Nielsen Mobile Panel is your opportunity to be a part of the research we do here at Nielsen. This panel helps us understand how consumers use the Internet and mobile devices by studying the websites and apps people like you visit. By installing our app either on your smartphone or tablet, you are contributing to the measurement of the digital landscape and are eligible to earn rewards. Before downloading our Nielsen Mobile App you must first sign up using our registration form, which can be found at https://digitalpanel.nielsen.com. Once submitted, please download this application to your smartphone or tablet. (If you have not completed our registration form, this app will not function and you will not receive rewards). With your help, Nielsen and our clients will better understand mobile device trends such as app usage, website visits, and how much time is spent viewing content. In addition, the App collects and transmits encrypted user data back to Nielsen, such as your location, device identifiers and cellular signal information for research purposes. We do NOT collect user IDs or passwords. Your mobile activity will be anonymized and aggregated along with thousands of other participating panelists before any reports are shared. You can access our Privacy Policy here: https://www.nielsen.com/legal/privacy-principles/ If you have any questions, you can contact our support teams at digital.support@digitalpanels.nielsen.com.
Screenshots
Verdict
The clearest difference is update cadence: Loop11 User Testing at monthly against Nielsen Digital App's every 2 months. Loop11 User Testing also leads on review sentiment (9% vs 0%). Nielsen Digital App's advantage is iOS requirement (12.0 vs 15). On price, rating, ratings volume and ads 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.
On the App Store both sit at effectively the same score — 2.9 for Loop11 User Testing against 2.8 for Nielsen Digital App. Both are backed by a comparable volume of ratings — 9 and 17 respectively. Written reviews are what separate them: 9% of Loop11 User Testing's written reviews are positive against 0% of Nielsen Digital App's.
Loop11 User Testing ships an update monthly, Nielsen Digital App every 2 months. The most recent releases landed on November 11, 2026 and November 3, 2026 respectively.
| Parameter | Loop11 User Testing | Nielsen Digital App |
|---|---|---|
| Price | Free | Free |
| Rating | 2.9 (9 ratings) — better | 2.8 (17 ratings) |
| Positive reviews | 9.1% of reviews — better | 0.0% of reviews |
| Number of ratings | 9 | 17 — better |
| Update frequency | Monthly — better | Every 2 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15 | 12.0 — better |
| Further details — not scored | ||
| Size | 21 MB | 60 MB |
| Age rating | 17+ | 4+ |
| Developer | Loop11 | The Nielsen Company |
Customer experience
Loop11 User Testing
Nielsen Digital App
In-app purchases
Loop11 User Testing
No in-app purchases
Nielsen Digital App
No in-app purchases
Questions
Is Loop11 User Testing free?
Is Nielsen Digital App free?
Which has better reviews, Loop11 User Testing or Nielsen Digital App?
Do Loop11 User Testing or Nielsen Digital App have ads?
Which is updated more often, Loop11 User Testing or Nielsen Digital App?
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