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Software development company

Software development that moves your business forward.

Turn slow, manual work into software that runs itself. Avaib designs, builds, tests and supports custom software, web and mobile apps and SaaS products, end to end, so you get enterprise-quality results, code you own, and a bill a fraction the size of a local agency.

Delivered for teams in Australia, the United States, Canada and the Middle East.

20+
Years building software
600+
Projects delivered
80%+
Client retention
30-day
Post-launch warranty

One partner for the whole lifecycle

Turn business problems into software that pays off.

Software development turns a business problem into working software that saves time, cuts cost or opens new revenue, then keeps earning its keep as your needs change.

Most teams do not come to a software development company because they want software. They come because something is holding the business back. A process that runs on spreadsheets and goodwill. A tool that almost fits but never quite does. An app that looks fine but falls over the moment more people use it. Or a previous developer who quoted senior rates, delivered junior work, and vanished the day it launched.

Picture that friction gone: the manual steps automated, the system that scales with you instead of against you, a partner still there long after launch. That is what you get from a senior team you can hire that understands the outcome before writing a line of code, then builds it properly, whether that is custom software, a scalable web application or a website designed and built to match, and tests it in a real QA department. Avaib has done exactly this across more than 600 projects since 2004, for clients across multiple industries, and it is what every service below is built to deliver.

Two senior software engineers building a product together at one screen — Avaib

Not sure which service fits? Tell us the outcome you want and we will map the path to it.

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Why Avaib

Why choose Avaib for your software development.

Most software development companies give you one or two of these and ask you to compromise on the rest. Our whole model is built to hand you all of them at once, at a price that keeps your budget intact.

A senior developer writing software on a laptop

Senior specialists on every project

Your software gets built right the first time by senior engineers who do this daily, so you skip the costly rework that comes when juniors learn on your budget behind a senior rate quote.

A real quality-assurance department

Sleep easy on launch day. Every release is tested, manual and automated, by a dedicated QA team before it reaches you, so bugs are caught here, not by your customers. QA is standard, never an upsell.

You own the code outright

The software is an asset on your books, not a rental. Source code, data and roadmap are yours. No per-seat licences, no vendor lock-in. Host it anywhere and grow it with any team you like.

Enterprise quality, without the enterprise price tag

Why spend $200,000 when the same business outcome can often be reached for a fraction of that, with no compromise on quality or security? A global senior team plus AI-assisted delivery gets you enterprise-grade software from around USD 25 per hour.

AI-accelerated delivery

Our senior engineers work alongside AI coding agents like Claude Code, GitHub Copilot, Codex and Cursor to automate the repetitive work, so your software ships sooner and costs less, while a human owns every design decision and reviews the output.

One accountable team, start to finish

No finger-pointing between vendors. Discovery, design, build, testing, deployment and support live under one roof, and you talk to the people building your software, not a wall of coordinators.

We stay after launch

Launch is the start, not the finish. A 30-day post-launch warranty and optional full-cycle maintenance keep your software stable as it grows. It is why more than 80% of our clients stay with us for years, several for more than nine.

Want senior engineering, real QA and code you own, without the local agency price tag?

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How we work

From idea to working software, with no nasty surprises.

Short iterations, honest communication, and a 30-day warranty after every launch, so you always know where your project stands. Read the full detail in our software development process.

01

Discovery & scope

We pin down the outcome you actually want, then map requirements, architecture and timeline in plain language, so you start with a clear picture instead of a vague hope.

02

Design & plan

You approve the look, the technical approach and clear milestones before a line of code is written, so there are no surprises and no runaway budgets.

03

Build & test

You see working software early. We build in short iterations with a dedicated QA department checking every release, so progress is visible and problems surface fast.

04

Launch & support

We ship it, back it with a 30-day warranty, and keep it running with optional maintenance, so your software stays stable and secure as your business grows.

Pricing

Enterprise-grade engineering, without the enterprise price tag.

Why invest $200,000 when the same business outcome can often be achieved for a fraction of the cost, without compromising quality, security or long-term maintainability? Senior software development from around USD 25 per hour delivers the quality Australian, US, Canadian and Middle-East agencies charge a fortune for, at a fraction of the price. You pick the engagement model that fits your project, and every one is built by senior specialists, checked by a real quality-assurance department, and owned outright by you.

Best when scope is clear

Fixed price

Know exactly what you will pay and what you will get, up front, with no surprises on the invoice. Most clients start here on a first project.

Best when requirements evolve

Time & materials

Stay flexible as you learn. You pay only for the work done and keep the freedom to change direction, so budget follows the priorities that actually matter.

Best for ongoing work

Dedicated development team

Add senior engineering capacity that works as an extension of your own team, month to month, scaling up or down as your roadmap demands.

Every engagement includes senior engineers, a dedicated QA department and a 30-day post-launch warranty, and you walk away owning the source code, the data and the roadmap. One Canadian media and broadcasting company cut its development investment by around 75% versus local vendor quotes, with the same quality and warranty. Not sure which model fits? We will recommend the right one on a free scoping call and send you a free, no-obligation written estimate with a clear scope and a ballpark price.

Want to see how far your budget can really go?

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Tell us the outcome you're chasing.

Get a clear scope, timeline and a ballpark price, free and with no obligation.

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Who we build for

Software that grows with you, whatever stage you're at.

If you are looking for a software development partner, here is the kind of organisation Avaib fits, and the win we usually deliver for each.

Startups & foundersGet to market fast with a lean MVP, then scale on the same codebase as you grow, so traction never forces a costly rewrite.
Small & medium businessesReplace a patchwork of disconnected tools with one system that fits how you work, freeing your team from manual busywork.
Growing businessesHandle far more customers without the cracks. Systems re-architected for higher load, with the integrations and automation a bigger operation needs.
EnterprisesSecure, well-documented platforms that connect cleanly across departments and stand up to audit, so growth never outpaces control.
Agencies & consultanciesDeliver more for your clients with a white-label team that builds to your spec, hits your deadlines and stays invisible.
Public sector & non-profitsMake a limited budget go further with dependable, fully documented systems that keep working long after the project team moves on.

Technologies

The right technology for the result you need.

We pick the tools that best serve your outcome rather than forcing a favourite, so your software stays fast, secure and easy to maintain. Here is what we build on.

.NET (C#)Laravel (PHP)PythonNode.jsJavaReactVueAngulariOS (Swift)Android (Kotlin)FlutterReact NativePostgreSQLMySQLMongoDBAWSAzureGoogle Cloud

Proven software work

Real software projects we have delivered.

A cross-section of Avaib builds — construction, insurance, media, renewable energy and hospitality — every client, stack and outcome real.

Want a build like these, with the code owned by you?

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In our clients' words

Clients who stay for years, not one project.

The best proof of a return on investment is a client who keeps coming back. Rated 4.5/5 on Google and 5/5 across other platforms, with 10+ written references.

★★★★★

"I have nothing but positive things to say about Avaib. We have dealt with his company as our sole software providers for over 18 years now with very few issues. I would recommend their services anytime."

Trevor A. Bouchard
President, QuickContractors.com Inc.
★★★★★

"As a senior product manager, I have worked with a handful of vendors, consultant agencies and development shops. I am confident to say that Avaib is among the best considering the velocity, quality of the work and the overall ROI. The team took ownership, overcame a steep learning curve in a new industry, and delivered promises. We are very thankful for the dedication of the team and would recommend Avaib to any company, large or small, to help with your technical project."

Leo X.
Product Manager, Numeris
★★★★★

"We partnered with Avaib for custom software, mobile app, and web design & development projects, and the experience was excellent. All solutions were robust, well-structured, and delivered on time. They added real value to our clients' businesses."

Karl Kiis
CEO, Hemlex

Common questions

Software development services, answered.

What is software development?

Software development is the full process of designing, building, testing, deploying and maintaining computer programs that solve a specific problem for a business or its users. In plain terms, it turns a bottleneck or a bright idea into working software that saves time, cuts cost or opens new revenue. It spans everything from a small internal tool to a large, multi-tenant platform used by thousands of people.

Software development services cover that whole lifecycle for you: understanding the outcome you want, choosing the right technology, writing and testing the code, launching it, and supporting it as needs change. The work can be custom software shaped around one organisation, a web or mobile application, or a subscription-based SaaS product. Avaib has delivered all of these across more than 600 projects since 2004.

What software development services does Avaib offer?

Avaib covers the four main software development disciplines under one roof, so one accountable team ships your product instead of you juggling several vendors:

  • Custom software development for bespoke systems shaped around your exact process.
  • Web application development for browser-based software reached from anywhere.
  • Mobile app development for native and cross-platform iOS and Android apps.
  • SaaS application development for multi-tenant, subscription-ready products.

Alongside these we also handle AI integration, API and enterprise integration, cloud migration and modernisation, and ongoing QA and support.

How much do software development services cost?

Cost depends on scope and complexity, so a small internal tool costs far less than a large platform. The real question is value: why invest $200,000 when the same business outcome can often be achieved for a fraction of the cost, with no compromise on quality, security or long-term maintainability? A global senior team plus AI-assisted development lets Avaib deliver enterprise-quality software from around USD 25 per hour, which is why clients in Australia, the US, Canada and the Middle East come to us for the same quality at a fraction of local agency prices. One Canadian media and broadcasting company cut its development investment by around 75% versus local vendor quotes, with the same quality and a 30-day warranty.

Send us your requirements and you will get a free, no-obligation written estimate with a clear scope and a ballpark price.

What engagement and pricing models do you offer?

We match the engagement model to your project, so you only take on the structure and risk that make sense for you:

  • Fixed price is best when the scope is well defined, with an agreed price, timeline and deliverables up front.
  • Time & materials is best when requirements will evolve, so you pay for the work actually done and keep the freedom to change direction.
  • Dedicated development team is best for ongoing work, giving you senior engineers as an extension of your team that you can scale up or down.

Not sure which fits? Most clients start fixed-price on a first project, then move to a dedicated team as the relationship grows.

Do you provide offshore and dedicated software development teams?

Yes. A lot of our work is offshore software development for clients in Australia, the US, Canada and the Middle East, and this is exactly where the value comes from: enterprise-quality engineering from senior specialists, without the price tag of a local agency, so your budget goes much further.

You can hire a dedicated software development team that works as a direct extension of your own, across time zones, so work keeps moving while you sleep and urgent requests are picked up quickly. In practice, you ship more in less time for less money.

Which countries do you work with?

We deliver software development services for clients across Australia, the United States, Canada and the Middle East.

Our teams work around the clock across time zones, so distance does not slow the work down.

How do you ensure quality and reliability?

Every project runs through a dedicated quality-assurance department with both manual and automated testing, and each release is checked before it ships.

We back launches with a 30-day post-launch warranty and offer ongoing maintenance and support afterwards, so your software stays stable, secure and up to date as it grows.

Do I own the software you build?

Yes, completely. Unlike licensed off-the-shelf products that you only ever rent, the software we build becomes a real asset you own: full source code, no per-seat licence fees, and no vendor lock-in.

You are free to host it wherever you like, extend it with any team you choose, and take the roadmap in whatever direction the business needs, so you are never held hostage by a single supplier.

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Picture the problem gone. Let's build it.

Book a free discovery call. No jargon, no pressure, just a clear plan for the outcome you want.

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