Top 100 Mobile App Developers in Johannesburg
The Best of December 2025Looking for a top mobile app development company in Johannesburg?
Building a mobile app is expensive. In fact, it can cost $10,000 to $150,000, unless you want an out-of-the-box solution with a DIY app builder. So, choosing the right app developer is important because it can save you time and money and result in an app that makes your business stand out.
As you begin the process of hiring an app development company, remember to define the type of app you want before starting conversations with developers. How complex your app idea is will determine your budget and the skill level you need in an app developer. Then, once conversations begin, ask for portfolio items, reviews, and references. Be sure to bring up timeline, too, so you align on expectations.
Overall, with about 90% of time on mobile spent in apps, investing in a mobile app for your business may help attract customers and get your brand in front of more people.
To assist you in your search for a partner, we’ve compiled this list of the top mobile app developers in Johannesburg. Browse descriptions, feedback, and awards to find which can best suit your company’s needs.
List of the Best Johannesburg Mobile App Development Companies
-
1$10,000+10 - 49 employeesCape Town, South AfricaRead More
App development firm Bluegrass Digital was founded in 1996. The small team focuses on Mobile App Development, Custom Software Development, IT staff augmentation, Low/No Code Development, and more. The company is based in Cape Town, South Africa; London, England and Johannesburg, South Africa.
Clients
iCloverIndustries
-
2$10,000+10 - 49 employeesJohannesburg, South AfricaRead More
Mobile application development firm CubeZoo was established in 2011. In Johannesburg, South Africa and London, England, their small team specializes in Mobile App Development, Web Development, Artificial Intelligence, UX/UI Design, and more.
Clients
Vodacom BMW Liberty Life Signal HillIndustries
-
3$10,000+50 - 249 employeesRandburg, South AfricaRead More
SovTech is a custom software development company based in Johannesburg with offices in London and Nairobi. Founded in 2012, they work with enterprise and midmarket businesses with a focus on clients in the financial services industry.
Clients
DiscoveryIndustries
-
4$25,000+10 - 49 employeesSandton, South AfricaRead More
Custom software development firm SIVOXI® was launched in 2016. The agency provides Custom Software Development, Mobile App Development, Artificial Intelligence, Generative AI, and more and has a small team.
Clients
Deloitte and ToucheIndustries
-
5$5,000+10 - 49 employeesRandburg, South AfricaApp Developer Studio is an application development firm. They focus on Mobile App Development, UX/UI Design, Custom Software Development, Web Development, and more and were established in 2008. The firm is located in Randburg, South Africa.Read More
Clients
Penguin Random HouseIndustries
-
6$5,000+10 - 49 employeesJohannesburg, South AfricaRead More
Bluebird Development is a software development company. Founded in 2017, the small firm is located in Dubai, United Arab Emirates and Sandton, South Africa. Their team offers custom software development, web development, mobile app development, application management & support, and more.
Clients
BSCIndustries
-
7$5,000+10 - 49 employeesEdenvale, South AfricaRead More
Softserve Digital Development is an Edenvale, South Africa-based custom software development company. The small firm was launched in 2011. Their team specializes in custom software development, web development, ux/ui design, mobile app development, and more.
Clients
Century 21Industries
-
8$1,000+2 - 9 employeesJohannesburg, South AfricaBluShift Consulting is a web development company established in 2021. Their small team is located in Johannesburg, South Africa and Cape Town, South Africa. Their services include web development, mobile app development, and robotics process automation.Read More
-
9$25,000+250 - 999 employeesRandburg, South AfricaRead More
Scrums.com is a custom software development firm. Established in 2012, the midsize firm is in San Francisco, California. Their team offers custom software development, web development, mobile app development, application management & support, and more.
-
10$1,000+250 - 999 employeesIndore, IndiaRead More
ETraverse is an IT managed services and IT strategy consulting company. The midsize Sandton, South Africa-based company was founded in 2020. Their team provides IT managed services and IT strategy consulting.
Industries
-
11$25,000+50 - 249 employeesSandton, South AfricaRead More
Glucode is an application development company. The midsize Sandton, South Africa-based agency was founded in 2009. Their team focuses on mobile app development, ux/ui design, and application management & support.
Industries
-
12$1,000+10 - 49 employeesRandburg, South AfricaApp development firm Netgen Custom Software was launched in 2000. Their small team is headquartered in Randburg, South Africa; Cape Town, South Africa and Schiphol, Netherlands and focuses on mobile app development, digital strategy, and web development.Read More
Industries
-
13$10,000+10 - 49 employeesBenoni, South AfricaCustom software development firm Evolvea Systems is based in Benoni, South Africa. They provide Custom Software Development, Web Development, Mobile App Development, and Other Application Development and were founded in 2016.Read More
Industries
-
14Undisclosed10 - 49 employeesJohannesburg, South AfricaRead More
Helios Design is a digital solutions company based in Johannesburg, South Africa. The company, founded in 2005, has a team of more than ten that provides web design, web development, and mobile app development services to companies and organizations in the business services, legal, and nonprofit industries.
Clients
Cliffe Dekker Hofmeyr Law FirmIndustries
-
15$25,000+10,000+ employeesSingapore, SingaporePersistent Systems is a data analytics company. Established in 1990, the large agency is headquartered in Pune, India; Santa Clara, California; Paris, France and Lyne, England. Their services include BI & big data consulting & SI, cloud consulting & SI, Cybersecurity, Custom Software Development, and more.Read More
Industries
-
16Undisclosed10 - 49 employeesRandburg, South AfricaIn Randburg, South Africa, FGX Studios is a Digital Strategy company. The small company was established in 2001. Their team offers Digital Strategy, E-Commerce Development, Web Design, Social Media Marketing, and more.Read More
-
17$1,000+10 - 49 employeesJohannesburg, South AfricaRead More
Located in Sandton, South Africa and Johannesburg, South Africa, Digital Design Agency Group is a small software development firm. They provide custom software development, IT strategy consulting, web development, mobile app development, and more and were established in 2017.
Industries
-
18$5,000+10 - 49 employeesJohannesburg, South AfricaRead More
Thought Inc. is a technology and development company headquartered in Woodmead, South Africa. They were founded in 2008, and have a team of less than 50 people who specialize in mobile app development, web development, and custom software development.
Clients
FNB -
19$10,000+10 - 49 employeesSandton, South AfricaRead More
Appstrax Technology is a development agency based in Johannesburg, South Africa with more than 10 members. Since 2016, they have offered custom software, web, and mobile app development services for small and mid-market firms in various fields.
Clients
BlocklabIndustries
-
20Undisclosed1,000 - 9,999 employeesHyderabad, IndiaRead More
ValueLabs is a global business technology services and solutions provider based in Hyderabad, India with over 25 offices worldwide in the US, Europe, and Asia. Founded in 1997, ValueLabs' team of over 5,000 employees provides non-voice BPO/back office services and voice/call center capabilities.
Industries
-
21Undisclosed50 - 249 employeesSandton, South AfricaMidsize software development firm KB Consulting, is headquartered in Sandton, South Africa. They focus on custom software development, web development, mobile app development, e-commerce development, and more and were established in 2020.Read More
Industries
-
22$25,000+10 - 49 employeesRandburg, South AfricaExoSystems, a software development company, was established in 2012. The firm focuses on Custom Software Development and Mobile App Development.Read More
Industries
-
23Undisclosed50 - 249 employeesRandburg, South AfricaIT managed services company NETCONFIG was established in 1999. They are located in Westville, South Africa and Randburg, South Africa and have a midsize team. Their services include IT managed services, IT strategy consulting, cybersecurity, and mobile app development.Read More
Industries
-
24$5,000+10 - 49 employeesRandburg, South AfricaYobi Code is a custom software development company based in Randburg, South Africa. The company focuses on custom software development, web development, mobile app development, web design, and more and has a small team.The company was launched in 2017.Read More
-
25$10,000+10 - 49 employeesMidrand, South AfricaEagledev is a web development firm. Founded in 2022, the team specializes in Web Development and Mobile App Development.Read More
-
26$1,000+10 - 49 employeesMidrand, South AfricaApptechnix Mobile Apps is an app development firm established in 2016. Their services include Mobile App Development.Read More
Industries
-
27$5,000+2 - 9 employeesEdenvale, South AfricaRead More
Intellinov Digital is a full-service digital agency headquartered in Johannesburg, South Africa. Founded in 2018, their small team of five specializes in digital strategy, IT strategy consulting, and mobile app development.
Clients
Sagehill Business Solutions -
28$10,000+50 - 249 employeesSandton, South AfricaPYGIO is a web design agency. They were founded in 2021, and their services include Web Design and UX/UI Design.Read More
Clients
First National Bank Vodacom Toyota absaIndustries
-
29$5,000+10 - 49 employeesMidrand, South AfricaAfrigenius Group Informatics is an application development firm. Launched in 2018, the firm focuses on Mobile App Development and Custom Software Development.Read More
Industries
-
30$1,000+2 - 9 employeesSandton, South AfricaApp development firm Hamba | Mobile App Developers offers Mobile App Development and E-Commerce Development. They were founded in 2016.Read More
Industries
Get connected with a company for free
Tell us about your project, and we'll match you with vetted companies that meet your requirements.
Get connected with the right company for you
We'll do the work for you – finding and connecting you with service providers that meet your exact requirements.
Schedule Consultation