App QA and Testing Agencies in Ontario

10 App QA and Testing agencies are listed in Ontario. 7 have been assessed on the Agency List Score as of October 2026; the highest-ranked is Nimble AppGenie at 73.6.

Ranked · 5 of 7 assessed

Ordered by Agency List Score
#1 of 7 assessed
Nimble AppGenie
74
Verified

AI-powered mobile and web app development for diverse industries

App QA and TestingMobile CI CD
#2 of 7 assessed
Foremost Digital
73

Android, iOS, and web app development for startups and businesses across Canada

App QA and TestingApp Store OptimizationMobile CI CD
#3 of 7 assessed
CMARIX InfoTech
68
Verified

Custom software development spanning application builds, testing, data engineering, and cloud architecture

App QA and TestingApp Store OptimizationCross Platform Apps
#4 of 7 assessed
Reev
66

Designs and builds mobile apps and web solutions in Toronto

Android DevelopmentApp QA and TestingApp Store Optimization
#5 of 7 assessed
Elegant Designs
54

Develops custom iOS and Android apps with native code

Android DevelopmentApp QA and TestingApp Store Optimization

Also in Ontario · 5 not ranked here

3 have not yet been assessed on the Agency List Score. Alphabetical.

About this ranking

What this page ranks

This page ranks 5 of the 7 assessed App QA and Testing agencies in Ontario — the ones carrying a published score — out of 10 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, App QA and Testing in Ontario. 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 7, so no award can be issued here.

The 3 App QA and Testing agencies not yet assessed are listed on this page but not ranked.

A further 2 were assessed and no published evidence of their work was found, so no score is shown for them.

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.

Browse

Questions

How many App QA and Testing agencies are in Ontario?
10 are listed on Agency List in Ontario. 7 of them have been assessed on the Agency List Score as of October 2026, and 5 of those carry a published score.
Which App QA and Testing agency in Ontario is ranked highest?
Nimble AppGenie, with an Agency List Score of 73.6, ranks #1 of 7 assessed agencies in App QA and Testing in Ontario.
Why are 5 App QA and Testing agencies listed here but not ranked?
3 of the 10 listed have not yet been assessed on the Agency List Score. A further 2 were assessed and no published evidence of their work was found, so no score is shown for them. 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 App QA and Testing in Ontario cohort of 7 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.