App Development Company for Perth Businesses
Senior India-based engineering for Perth's mining, energy and fintech teams — with a 2.5-hour time gap that makes offshore feel close to local.
Get a free quoteYour app development partner in Perth
Most Perth companies weighing up offshore development picture overnight handoffs and next-day answers. The map says otherwise. Jodhpur, where our studio sits, is just two and a half hours behind AWST — the smallest gap between Australia and any major development destination. From late morning Perth time until well past your close of business, both teams are at their desks. Ask a question at 4pm; get the answer at 4:05.
We're GTS Infosoft — an India-based studio, sixteen years old, ISO 9001:2015 certified, with 250-plus apps behind us. No Perth office, and we won't invent one. What we bring instead is engineering built for how WA actually works: offline-first field apps for sites past Meekatharra, rostering and compliance tools for FIFO operations, dashboards that make sense of plant and sensor data. Software for an economy that digs, ships and grows things.
Rates start around USD 20 an hour — about AUD 30 — for senior engineers, not a rotating cast of juniors. Perth agencies quoting the same build usually land somewhere between AUD 120 and 200 an hour. That difference funds a lot of extra scope. Every project starts with an NDA and a fixed itemized estimate, and ends with you owning all of the code, outright.
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ISO 9001:2015 Certified
ISO 9001:2015 CertifiedWorking with GTS from Perth
Perth is only ~2.5 hours ahead of India, so we overlap most of your working day — the easiest offshore timezone in Australia.
| Your timezone | Australian Western Time (AWST) · GMT+8 |
|---|---|
| Live overlap window | ≈ 10:30 AM–6:00 PM AWST, every working day |
| Daily live overlap | ≈ 6 hours |
| Typical local build rate | AUD 120–200 / hr (local agencies) |
| GTS senior rate | from AUD 30 / hr (≈ USD 20) |
| Indicative saving | up to ~80% vs a local shop |
Rates are indicative and vary with scope, seniority and contract length. Ask us for a fixed quote on your build.
What We Build for Perth Businesses
Field and site apps
offline-first inspection, maintenance and data-capture apps for crews working where mobile coverage gave up hours ago.
Operations dashboards
web platforms that pull plant, fleet and sensor data into one screen — built on React and Node.js, talking to whatever your systems already speak.
Fintech and back-office tools
client portals, payments features and workflow platforms for Perth's brokers, lenders and wealth firms.
Startup MVPs and SaaS
first versions built to raise on, with multi-tenant architecture in place before the customer count demands it.
Mobile apps
native Swift and Kotlin when performance matters most, Flutter or React Native when the launch date matters more.
Why Perth Companies Work With GTS
The best time gap in the business
just 2.5 hours, year-round — neither WA nor India observes daylight saving, so the overlap you plan around never moves.
Senior engineers at ~AUD 30/hr
around USD 20 an hour for people with real shipping history — a fraction of what the same seniority costs on St Georges Terrace.
Built for remote operations
we're an offshore team serving companies that run remote sites. Clean documentation and disciplined async work aren't an adjustment for us; they're the default.
Sixteen years, ISO-certified
250-plus apps and 100-plus clients delivered under ISO 9001:2015 process, from first estimate to final handover.
Industries We Know in Perth
Mining and resources
shift rostering, pre-start checklists, asset inspections and compliance records — apps that survive dust, gloves and zero bars of signal.
Energy and LNG
contractor management, safety observation tools and maintenance workflows for operations where an error costs far more than the software ever will.
Agriculture
Wheatbelt growers and pastoral stations still run on utes and spreadsheets. We turn the spreadsheet half into software that works offline in the paddock.
Marine and ports
berth scheduling, vessel maintenance logs and crew management tools for businesses working the coast from Fremantle north.
Fintech
WA's brokers, private lenders and SMSF specialists keep hitting the edges of off-the-shelf platforms. Custom portals and automation fill that gap.
How We Work Across Time Zones
Most of your day, live
from late morning AWST to your close of business, both teams are online together — the longest overlap Australia gets with any offshore team.
Same-day everything
questions, reviews, bug reports: raised and resolved inside one Perth working day, because there's no overnight wall to throw things over.
Direct lines to engineers
Slack or Teams, straight to the people writing your code. No account-manager filter between question and answer.
Demos in your hours
sprint reviews land in Perth's afternoon — you watch the build run, poke at it live, and set the next sprint's priorities on the same call.
Frequently Asked Questions
Do you have an office in Perth?
No. We're based in Jodhpur, India, and we serve Perth entirely remotely. The honest pitch: the time gap is only 2.5 hours, so day-to-day work feels closer than most east-coast agencies manage — at around a quarter of their rate.
How does the 2.5-hour gap work day to day?
Better than most local arrangements, frankly. When it's 11am in Perth it's 8:30am with us, and our team works well past your 5pm. You get most of your business day as live, shared working time — WA and India both skip daylight saving, so it stays that way all year.
Can your apps run on sites with no connectivity?
Yes. Offline-first is close to a house specialty — apps that capture inspections, readings and rosters with no signal, store everything locally and sync when the vehicle gets back into coverage. We design the conflict handling up front, because on a mine site 'it needs internet' isn't an answer.
What do you charge compared to a Perth agency?
From about USD 20 an hour — roughly AUD 30 — for senior developers. Comparable Perth agency rates usually run AUD 120–200. Estimates are fixed and itemized by feature before work starts, so the number you approve is the number you pay.
How do you handle confidentiality for resources-sector work?
NDAs are signed before anything is shared, IP is assigned to you in the contract, and we work under ISO 9001:2015 controls — access-managed repositories, careful data handling, documented process. Commercially sensitive operational data gets treated that way from the first call.
What clients say
“I've done several jobs with Nav and his team"s work, communication, and timeliness are impeccable.”
“GTSInfosoft was extremely knowledgeable and patient with me on my first IT project. They were very accommodating and always available despite the time zone difference. Very reliable. Very responsible. Very patient. Very professional. I highly recommend.”
Put a near-timezone team on your Perth project
Tell us what you need built. You'll get a free fixed quote back — scope, timeline and cost, itemized.
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