How many ios development agencies are in California?

44 are listed on Agency List in California. 2 of them have been assessed on the Agency List Score as of September 2026.

Which ios development agency in California is ranked highest?

Code Brew Labs, with an Agency List Score of 96.5, ranks #1 of 2 assessed agencies in iOS Development in California.

Why are 42 ios development agencies listed here but not ranked?

42 of the 44 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 iOS Development in California 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.

Top iOS Development Agencies in California, United States

Ranked · 2 assessed

Ordered by Agency List Score

#1 of 2 assessed

Code Brew Labs

Verified

Mobile apps, AI models, and blockchain solutions built across iOS and Android platforms

Android DevelopmentCross Platform AppsiOS Development

View profile

#2 of 2 assessed

AIS Technolabs

Verified

Custom application development, systems integration, and testing for iGaming, healthcare, and finance platforms

Android DevelopmentCross Platform AppsiOS Development

View profile

Also in California · 42 not yet assessed

Listed agencies queued for assessment. Alphabetical.

AirdevView profile →AppMakersLAView profile →AppscendView profile →ArdiraView profile →AstintechnologyView profile →AwsmdView profile →BLE Mobile AppsView profile →Direct Sales MobileView profile →Expanded AppsView profile →GeekbearsView profile →GrioView profile →Handmade InteractiveView profile →IG Digital LabView profile →InvemoView profile →ISBXView profile →Kollective MobileView profile →LogicTree IT SolutionsView profile →MARTECHView profile →Medl MobileView profile →MetaminsView profile →Mobile ProgrammingView profile →MojoSol IT ServicesView profile →NeetableView profile →NeovixView profile →

About this ranking

What this page ranks

This page ranks the 2 ios development agencies in California that have been assessed on the Agency List Score, out of 44 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, iOS Development in California. 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 42 ios development 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 ios development agencies are in California?: 44 are listed on Agency List in California. 2 of them have been assessed on the Agency List Score as of September 2026.
Which ios development agency in California is ranked highest?: Code Brew Labs, with an Agency List Score of 96.5, ranks #1 of 2 assessed agencies in iOS Development in California.
Why are 42 ios development agencies listed here but not ranked?: 42 of the 44 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 iOS Development in California 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.