Mobile App Development, Consulting and Training

We are specialists consultants in mobile app development, databases, security and training in South Africa.

Services We Offer

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Mobile Application Development

Release your mobile app solution early, on time and within budget

Save time and money by leveraging cross platform development and release both Android and iOS mobile apps at the same time.

More on what we can do for you


Looking on switching a career, beginning one or advancing your skills, we have a course for you.

With a team of experienced instructors with industry experience, and dedicated to your success, you are guaranteed to learn and advance your career in the shortest time possible.

What would you like to learn, programming, databases, mobile app development, gaming , databases, security or linux?

Our Courses
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Web Application Scaling and Performance Tuning

Unexpected downtimes costing your business time and money? Have your line of business application reached peak performance?

Our team of dedicated experts are committed to help you save money and time. We have deep knowledge in in Microsoft IIS, Apache, Nginx and Tomcat.

Our process

  • Analyze your current infrastructure and web applications
  • Work with your team to write code that scales
  • Design scalable web applications architectures
  • Load testing web applications
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SQL and Database Performance Tuning

Are you loosing customers due to slow responsive applications? Are your reports delivered on time? Do you know the root cause?

With a deep knowledge in Microsoft SQL Server, MySQL and PostgreSQL database systems, we can help you increase the responsiveness of your applications and get timely reports.

Database Consulting Offer
  • Database performance root cause analysis
  • SQL Performance Tuning
  • Microsoft SQL Server Performance Tuning
  • MySQL Server Performance Tuning
  • PostgreSQL Server Performance Tuning
  • Index analysis and tuning
  • Databases performance scalability

Mobile Application Device Security and Penetration Testing

Are your mobile apps secure? Do you test your mobile apps against the OWASP Top 10 Mobile Risks? According to research, 90% of the apps have at least two critical security vulnerabilities. Are you protected against those vulnerabilities?

There's a great risk in releasing mobile applications that are not tested for security vulnerabilities.

Mobile Device Security Offer

Our team of industry experts will provide training and conduct risk assessment on your mobile apps. Our offer includes :

  • Improper mobile device platform usage
  • Insecure data storage
  • Insecure communication
  • Insufficient cryptography
  • Insecure authorization
  • Client code quality
  • Code tampering
  • Reverse engineering
  • Extraneous functionality
Mobile App Development

Mobile Application Development

Mobile app development for Android and iPhone in South Africa

Sub-Saharan Africa accounts for nearly a tenth of the global mobile subscriber base and is expected to grow faster than every other region over the next 5 years. South Africa has a 68% penetration rate with 37.5 million subscribers. The number of smartphone connections in Sub-Saharan Africa has doubled over the past two years to nearly 200 million. Smartphone connections will rise to more than 500 million by 2020 with around 300 million new smartphones added over the next three years. Mobile revenues in Sub Saharan Africa reached $40 billion in 2016, an increase of 3.9% over the previous years.

If you are a business and you do not have a mobile strategy, you are already behind your competition. Smartphone penetration in Africa is moving at break-neck speeds. We can help your company with a mobile solution to realize your goals. We can develop proof of concepts apps within a couple of weeks

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Database Performance and Query Tuning Consulting

We perform root cause analysis on slow running database systems.

Are your web and database applications performing slower than usual? Do you know the causes of the slow performance? We help organizations find the root cause of slow web and database performance problems. We assist our customers by setting up monitoring, analyzing and diagnosing performance issues and offer recommendations on possible ways to fix the issues.

We closely work with your development, system and network administration team to tune your web and databases for performance. Our team have deep knowledge in programming, networking, mobile and the popular relational database management systems and NoSQL solutions, Microsoft SQL Server, MySQL, PostgreSQL and MongoDB.

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Mobile app development, databases, security and web applications training courses. Hands on training for Android and iOS with Xamarin, Java and Swift.

We offer boot camp training courses in software development, programming, web development, mobile application development, game development, database administration, and security in South Africa. Training runs in Cape Town, Johannesburg, Durban and can also be arranged to run onsite.

Our courses are designed for you to get a lot of the concepts quickly. Our courses are highly practical and let students spend more time doing than working on theory. You will have real-time feedback on your work from our experienced trainers. Get the most out of the courses with our small class sizes and utilize after training support through our dedicated Slack channel for the course.

Training Courses

Scaling Web Applications

We help companies scale their web applications on-premises or in the cloud.

Are you growing at an accelerated rate and your applications can no longer handle your current requirements? We have worked with large organizations in South Africa scaling up their web applications. We have deep knowledge in the different tiers for web applications. Our team is experienced in diagnostics, root cause analysis, performance and scaling some of the biggest web applications deployments in South Africa. We have deployed high volume transaction web applications for real-time time trading on the JSE and we can help your organization too.

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Mobile Apps Security and Penetration Testing

Secure your organizational mobile apps and manage the threats and risks to your enterprise.

With more mobile devices than they are people, the risks posed by mobile apps is very high for organizations. We provide security assessment, and penetration testing for your mobile apps. We provide detailed reports and ways to the mitigate the risks. Our security assessment addresses the OWASP 10 mobile risks.

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Talk to Us

Interested in consulting or training services, contact us today. Start the chat and lets help you achieve your goals.

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Some of our clients

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What people say about our courses

This is what our clients have to say

After attending the Xamarin training from Peruzal on our site, we were able to drastically accelerate our internal mobile app development efforts. Peruzal was a phone call away each time we needed support.
Jonathan Winnaar Scientist @ Institute for Maritime Technology
Came across your courses on Google search, after searching for Ruby training around South Africa. We were completely blown away with how much your trainers know stuff.
Divan Santan Infrastrucutre Engineer @ First National Bank
After our DBA left, we were left with noone with the skills to manage the research and scientific database Infrastrucutre. With Peruzal, we were able to get our team running in a matter of a week.
Encarni Colmenero Astronomer @ Southern African Large Telescope
Our team had different backgrounds, application programmers and astronomers with varied database interactions, we did not have formal training in the MySQL database. Peruzal delivered the training onsite and we were comfortable working with MySQL.
Lucian Botha Astronomy Information System Specialist @ South African Astronomical Observatory
“Coming from an academic background, with no prior exposure to programming, I had to develop an Android mobile app for tuition and research purposes. Peruzal helped me to build and implement the app in record time!”
Thuli Shandu Lecturer @ Univeristy of South Africa
Having years of experience in automation and embedded systems, we wanted our team to have experience in developing for Android. Peruzal did send a trainer onsite and we were blown away with the amount of information we had learnt in just 5 days
Cobus Smith Automation Manager @ ArcelorMittal