Usability Testing Agencies in Brazil

4 usability testing agencies are listed in Brazil. 2 have been assessed on the Agency List Score as of October 2026; the highest-ranked is Usemobile at 94.8.

Ranked · 2 assessed

Ordered by Agency List Score
#1 of 2 assessed
Usemobile
95

Agile squads for mobile app and web development

Accessibility AuditsDesign SystemsInteraction Design
#2 of 2 assessed
Startaê
93

Designs digital products for startups and impactful experiences

Product DesignPrototypingUsability Testing

Also in Brazil · 2 not yet assessed

Listed agencies queued for assessment. Alphabetical.

About this ranking

What this page ranks

This page ranks the 2 usability testing agencies in Brazil that have been assessed on the Agency List Score, out of 4 listed.

The score measures how well an agency documents its own work in public — named clients, quantified outcomes, and whether those outcomes are attributed to the agency rather than described as the client's own results. It does not measure client satisfaction, price, or availability.

Cohorts and awards

Agencies are compared within a cohort — here, Usability Testing in Brazil. A cohort must be large enough to express the band being awarded: at least 8 assessed agencies for a top 25% award, 20 for top 10%, 40 for top 5%, and 300 for top 1%. This one holds 2, so no award can be issued here.

The 2 usability testing agencies not yet assessed are listed on this page but not ranked.

Read the full methodology

Paid placement

Partner agencies can buy a labelled placement block above the ranking on this page. It is always marked as paid and is never mixed into the ranked list.

Placement is paid; it does not affect the ranking, cohort membership, or any agency's score. Ranking position, cohort membership and the score itself are not for sale.

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Questions

How many usability testing agencies are in Brazil?
4 are listed on Agency List in Brazil. 2 of them have been assessed on the Agency List Score as of October 2026.
Which usability testing agency in Brazil is ranked highest?
Usemobile, with an Agency List Score of 94.8, ranks #1 of 2 assessed agencies in Usability Testing in Brazil.
Why are 2 usability testing agencies listed here but not ranked?
2 of the 4 listed have not yet been assessed on the Agency List Score. They each have a profile and are listed below the ranking, alphabetically, rather than being hidden or mixed into it.
How is the ranking determined?
By Agency List Score, within the Usability Testing in Brazil cohort of 2 assessed agencies. The score is computed from evidence published on each agency's own website: named clients, quantified outcomes, and whether the outcome is attributed to the agency. Paid placement does not affect it.