Loop11 User Testing vs Gehl
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. This application launches when you begin a test for which you have a provided link. It connects you with design companies worldwide.
- Participate in usability testing
- Connect with global design companies
- Launch tests via provided links
- Remote user experience studies
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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.
Gehl
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The Eye Level City app is a research tool based on the Urban Belonging app and adapted for Gehl. The Urban Belonging app was developed as part of the project ‘Urban Belonging’ that studied how members of different organizations in Copenhagen felt a sense of belonging to the city. The project was a collaboration between researchers from Aalborg University, Gehl architects, IT University of Copenhagen and Amsterdam University of Applied Sciences. The app enables the user to take photos of urban phenomena and indicate both the sentiment and the content of the picture taken. Furthermore, the user is allowed to react with similar annotations to the photos of other participants in the research project. This makes it possible to study how groups of users perceive the city in different ways. The project is built upon the app 'Snappthis' by Marije ten Brink and its redevelopment was funded by Ander Koed Madsen's project 'Doing Data Together', developed by Iain Kettles and designed by Marcos Cisneros. The original app is open-source and more information can be found at https://urbanbelonging.com/. The Gehl-adaption is made by Gehl’s in-house developers & Iain Kettles.
Screenshots
Verdict
The clearest difference is update cadence: Loop11 User Testing at every 3 weeks against Gehl's every 4 months. Loop11 User Testing also leads on iOS requirement (12.0 vs 15.1). 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.
Loop11 User Testing ships an update every 3 weeks, Gehl every 4 months. The most recent releases landed on September 19, 2026 and September 3, 2026 respectively.
| Parameter | Loop11 User Testing | Gehl |
|---|---|---|
| Price | Free | Free |
| Rating | 3.1 (8 ratings) — better | — |
| Positive reviews | 9.1% of reviews | — |
| Number of ratings | 8 — better | — |
| Update frequency | Every 3 weeks — better | Every 4 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 12.0 — better | 15.1 |
| Further details — not scored | ||
| Size | 29 MB | 42 MB |
| Age rating | 17+ | 4+ |
| Developer | Loop11 | Geh |
In-app purchases
Loop11 User Testing
No in-app purchases
Gehl
No in-app purchases









