Mobile App Development Agencies in New South Wales

13 mobile app development agencies are listed in New South Wales, Australia. 12 have been assessed on the Agency List Score as of October 2026; the highest-ranked is MadAppGang at 97.1.

Ranked · 11 of 12 assessed

Ordered by Agency List Score
#1 of 12 assessed
MadAppGang
97

Rebuilding MVPs into scalable cloud platforms with GoLang, Kubernetes, and AI

Android DevelopmentiOS DevelopmentMobile Backend and APIs
#2 of 12 assessed
Five2One
97

Web and mobile app development for diverse industries

Android DevelopmentApp QA and TestingApp Store Optimization
#3 of 12 assessed
EB Pearls
97

iOS, Android, and cross-platform apps built with cloud infrastructure and security hardening

App Store OptimizationMobile CI CD
#4 of 12 assessed
Mode Games
96

Develops cross-platform games for education and marketing

Android DevelopmentApp QA and TestingApp Store Optimization
#5 of 12 assessed
Rocket Lab
74

Designs and develops scalable web and mobile applications

Cross Platform AppsMobile CI CD
#6 of 12 assessed
Round Table Apps
73

Empowering businesses with AI, cloud, and mobile solutions

App Store OptimizationMobile CI CD
#7 of 12 assessed
Supreme Supports
73

Web and Mobile Development with 3D Rendering Expertise

Cross Platform AppsMobile CI CD
#8 of 12 assessed
Built To Roam
73

Cross-platform app development with cloud and AI integration

Cross Platform AppsMaintenance and UpdatesMobile Backend and APIs
#8 of 12 assessed
ZenityAI
73

AI-driven mobile apps and custom software development

Android DevelopmentApp QA and TestingApp Store Optimization
#10 of 12 assessed
Bronron
71

Develops iOS and web apps for businesses with vision

Android DevelopmentApp QA and TestingApp Store Optimization
#11 of 12 assessed
Idea Box
68

AI and app development for businesses in Australia

Android DevelopmentApp QA and TestingApp Store Optimization

Also in New South Wales · 2 not ranked here

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

About this ranking

What this page ranks

This page ranks 11 of the 12 assessed mobile app development agencies in New South Wales, Australia — the ones carrying a published score — out of 13 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, Mobile App Development in New South Wales, Australia. 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 12, so the strongest award available here is top 25%.

The 1 mobile app development agency not yet assessed is listed on this page but not ranked.

One more was assessed and no published evidence of its work was found, so no score is shown for it.

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 mobile app development agencies are in New South Wales, Australia?
13 are listed on Agency List in New South Wales, Australia. 12 of them have been assessed on the Agency List Score as of October 2026, and 11 of those carry a published score.
Which mobile app development agency in New South Wales, Australia is ranked highest?
MadAppGang, with an Agency List Score of 97.1, ranks #1 of 12 assessed agencies in Mobile App Development in New South Wales, Australia.
Why are 2 mobile app development agencies listed here but not ranked?
1 of the 13 listed have not yet been assessed on the Agency List Score. One more was assessed and no published evidence of its work was found, so no score is shown for it. 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 Mobile App Development in New South Wales, Australia cohort of 12 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.