• Custom Software

    The Lateral Solution = The Quality Solution.

    Make your software fit your business, not the other way round. Sophisticated, more effective and tailored systems

  • Lateral Solution

    We turn your app idea into reality.

    Perth’s experts in iOS app development, Android app development, Web app development and Windows app development

  • Custom Software

    Unifying disconnected systems.

    Avoid double handling, increase efficiency and productivity

  • Custom Software

    Modernising legacy systems.

    Extract the maximum value from your existing systems and advance your business

  • MIcrosoft 365

    Reduce your Microsoft 365 Licensing Cost.

    As a Gold Microsoft Partner, Lateral offers local support and cheaper licensing costs than going direct. We can help you to choose the most effective solutions for your business.


Custom software & app development.

Established in 1986, Lateral provide world-class technology capabilities such as custom software development, app development, complex integrated solutions, modernising legacy systems, user experience consultancy and cloud computing solutions. We live and breathe technology, and our team of app developers can create bespoke solutions for iOS, Android, Windows, and Web applications.

Lateral delivers end-to-end services, from strategic design through to full-stack development to a diverse range of ASX listed, private, government and non-profit clients throughout Australia.
The bulk of Lateral’s work is completed through long-term strategic engagements with clients, typically over the course of multiple years. Through our team of people-oriented, excellence focused staff, Lateral delivers to take technology from a concept to reality.

App developers in Perth, Western Australia

As experienced app developers, our team has a high level of technical and business knowledge under their belt. This expertise has allowed us to help businesses nationwide and internationally solve their business problems. What sets us apart from other app developers in Perth is our approach and involvement with our clients. We take the time to learn about your unique needs so our developers can create bespoke solutions.


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Featured projects.


Why Lateral?

  • The Software Experts teaser

    The Software Experts

    Equipped with a wealth of experience of nearly 30 years in bespoke software development in Perth and Melbourne. We have helped businesses nationally and internationally solve their business problems with custom software in various industries.

  • We Speak Your Language teaser

    We Speak Your Language

    We only use terminology your employees are familiar with and only add the functionality you actually require. We always endeavour to make the software work for you, not the other way around.

  • Agile teaser


    We follow an agile development approach where we involve our clients early, opposed to the traditional waterfall approach. During the iterative development process we work closely together with you, provide prototypes early and include your feedback while your custom software product evolves.

  • All About The Quality teaser

    All About The Quality

    When it comes to developing custom, enterprise solutions, Quality of the application should never be an after-thought. From the analysis phase through to the launch of the software, we have firm processes for reviewing our work and strict testing guidelines and standards for everything we do.

  • All Rights Handed To You teaser

    All Rights Handed To You

    Unlike other software that can be purchased, we don’t charge licenses fees or own your software. The software we develop is your Intellectual Property, it’s all handed over to you. This is YOUR very own proprietary software.

  • Custom Software teaser

    Custom Software

    We thrive off turning the most complex business and software issues into the most outstanding, streamlined solution. Come visit us or call us, and see how our engineers can help solve your business software problems, we specialise in web, all mobile platforms (iOS and android) and Integration with legacy software.

About Lateral



See What Our Clients Have to say

  • "Thank you for your ongoing brilliance."

    Steve Godden

    Director of Best Performance

  • "Being able to develop, enhance and integrate has allowed us to move quickly on opportunities and has given us a competitive edge."

    Jezz Bennett

    Team Leader Design & Application Support at CBH Group

  • "Lateral have been a wonderful technology partner. They adopted a highly collaborative approach and helped us achieve our business objectives."

    Pat Abernethy

    Manager City of Perth Parking (CPP)

  • “Lateral provided innovative and versatile IT solutions that have helped to provide greater business efficiencies.”

    Bill Berry

    Project Manager at Fulton Hogan

  • “Lateral listened to what I needed before telling me how they could help. Also, they delivered on what they said they would do.”

    Courtney Hayes

    Pozee Inventor

  • "From a software perspective the launch of the application today couldn't have gone any smoother."

    Tony Harrison

    Senior Application Analyst at Crown Perth

  • "Lateral’s flexible and responsive approach to our custom software development and their willingness to take the time to truly understand our business has made them a valuable business partner."

    Matt Rutter

    General Manager at Geraldton Fishermans' Cooperative

  • “An IT system is most effective when it is seen, always available, and not heard! We find the HMS (built by Lateral) to be highly reliable, efficiency enhancing and an effective practice tool.”

    Dr Simon Turner

    Medical Director at Hollywood Fertility Centre (HFC)

  • "The Diary not only enhanced our ability to manage our patients, it gave everyone in the practice a clear picture of their part to each day: a great use of IT which unifies our patients and our practice needs."

    Guy Callender

    Practice Manager at Hollywood Fertility Centre (HFC)

  • "The development phase was smooth and the quality of the applications was first class!"

    Craig Bassett

    IT Manager at Honda MPE

  • "The project was completed on time, on budget and Lateral were really helpful in providing support and flexibility during the development process. Great work!"

    Wayne Hiller

    Services & Systems Manager at CSBP

  • "We had a slow and laborious manual system before the advent of the Lateral Mobile App for matching and tracking drugs. The new system saves a lot of time and makes it easy to track drug usage."

    Guy Callender

    Practice Manager at Hollywood Fertility Centre (HFC)

  • "200% excellent."

    Sam Platt

    Applications Manager at Monadelphous

  • "We’ve had a few issues with our App over the last month but we have conquered the jigsaw that is Apple and it is back up and going. Thanks to @lateralaustralia for making this one for us!"

    RTR FM Staff

  • "Working with Lateral has been a great experience. They showed great flexibility throughout the project and fitted in well with the culture of our team."

    Chris Madeley

    Project Manager at Subsea Engineering Associates

  • "The co-operation, technical support and training resources were invaluable."

    Alan Thomas

    Biomedical Engineering Manager at MTP (Medical Technology and Physics) at Sir Charles Gairdner Hospital

  • "Skilled personnel with excellent technical knowledge and good business understanding to build the solution."

    Graham Preston

    Applications Manager at Wesfarmers Chemicals, Energy and Fertilisers

  • "Thank you for Lateral's assistance over the years that we have worked together."

    Warren Mitchell

    Transition Manager at Wesfarmers Federation Insurance

Accreditation & Partners.

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