Comparison

Loop11 User Testing vs XOLTAR

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

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.

Highlights
  • Participate in usability testing
  • Connect with global design companies
  • Launch tests via provided links
  • Remote user experience studies
Features
Read full description

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.

About

XOLTAR

Read full description

XOLTAR revolutionizes remote patient digital interaction through an engaging live video chat between the patient and an AI agent with a human touch. XOLTAR’s unique technology combines Machine Learning algorithms together with Behavioral Science, helping patients remove barriers throughout the treatment journey. XOLTAR’s digital representatives can see, hear, use context and even identify non-verbal cues, enabling real-time, goal-driven, natural flowing sessions. Unlike other conversational AI solutions that lack a true understanding of meaning or context, XOLTAR digital representative/assistant/nurse can process any conversational input in real-time, generate insights, and weave them naturally back into the conversation. These qualities facilitate a human-like dialogue, encouraging engagement and behavioral change in patient adherence at scale. XOLTAR allows payers and pharma to assist millions of patients simultaneously and improve their quality of life.

Screenshots

Loop11 User Testing1 screens
XOLTAR4 screens

Verdict

The call

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.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

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.

Scorecard1 real difference · 9 level
Loop11 User Testing versus XOLTAR: the parameters behind the verdict, then further details
ParameterLoop11 User TestingXOLTAR
PriceFreeFree
Rating3.1 (8 ratings) — better—
Positive reviews9.1% of reviews—
Number of ratings8 — better—
Update frequencyEvery 3 weeks — betterMonthly
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS12.0 — better15.1
Further details — not scored
Size29 MB88 MB
Age rating17+4+
DeveloperLoop11Xoltar Inc.

In-app purchases

None

Loop11 User Testing

No in-app purchases

None

XOLTAR

No in-app purchases

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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