# Loop11 User Testing vs XOLTAR

The clearest difference is iOS requirement: Loop11 User Testing at 12.0 against XOLTAR's 15.1. On price, update cadence, ads and in-app purchases there is nothing between them.

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, XOLTAR monthly. The most recent releases landed on September 19, 2026 and September 8, 2026 respectively.

## The numbers

| Metric | Loop11 User Testing | XOLTAR |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.1 (8 ratings)](https://appshunter.io/ios/app/loop11-user-testing/id1196132595/reviews)** | — |
| Number of ratings | **8** | — |
| Positive reviews | 9.1% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Monthly |
| Monetization | Free | — |
| Size | 29 MB | 88 MB |
| Requires iOS | **12.0** | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Loop11](https://appshunter.io/developer/1196132594) | [Xoltar Inc.](https://appshunter.io/developer/1612101939) |

## What reviewers say

### Loop11 User Testing

[App page](https://appshunter.io/ios/app/loop11-user-testing/id1196132595)

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.

**Highlights:** Participate in usability testing, Connect with global design companies, Launch tests via provided links, Remote user experience studies

**Features:** macOS Compatibility

**In-app purchases:** none


### XOLTAR

[App page](https://appshunter.io/ios/app/xoltar/id1612101937)

**In-app purchases:** none


## Frequently asked questions

### Is Loop11 User Testing free?

Loop11 User Testing is free to download, with no in-app purchases.

### Is XOLTAR free?

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

### Do Loop11 User Testing or XOLTAR have ads?

Neither Loop11 User Testing nor XOLTAR shows ads.

### Which is updated more often, Loop11 User Testing or XOLTAR?

Loop11 User Testing ships an update every 3 weeks, and XOLTAR monthly. Most recently, Loop11 User Testing was updated on September 19, 2026 and XOLTAR on September 8, 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.*