Local SEO brought us steady, qualified leads from across the Hunter. The quote requests speak for themselves.
Greg Harris
Hunter industrial supplier
Result: +42% qualified enquiries in 90 days
We build mobile and web apps for Newcastle businesses, from a first version to a full product. Clean design, solid code, and an experience your users will keep coming back to.
200+
Projects Delivered
Across Australia and 20+ global markets
48hr
First-Draft Turnaround
Senior-led, fast iteration
AUD 4M+
Revenue Generated
Measurable digital revenue for clients
4.9
Client Rating
No juniors on your project
Why it matters
A good app puts your business in your customer's pocket in Newcastle. Whether it is bookings, orders, or a full product, the difference between an app people love and one they delete is careful design and reliable engineering.
App Development works best as part of a bigger picture. Many Newcastle clients pair it with UI and UX design in Newcastle, AI and automation, and website development. You can also explore our full range of digital services in Newcastle.
What you get
Everything below is included, scoped to your goals and delivered by one senior team from start to finish.
We build for iOS and Android, using the approach that fits your budget and timeline.
Screens and flows designed so people can do what they came to do without friction.
A clean, well structured codebase that can grow from your first users to thousands.
Safe connections to payments, logins, and any tools your app needs to talk to.
We help you get through the app store review and launch without surprises.
They needed to test their idea with real users quickly. We built a focused first version with the core features only, launched it to Newcastle users, and used the feedback to plan the next release.
10 wks
To launch
4.7
Store rating
68%
Weekly retention
How we work
Step 1
We agree on the core problem your app solves and the features that matter for launch.
Step 2
We design the screens and test the flow before writing production code.
Step 3
We build in stages, test on real devices, and keep you in the loop each week.
Step 4
We ship, monitor, and help you plan the next set of improvements.
Local focus
Industries we build for in Newcastle
Why Solvinex
Client Reviews
Real outcomes from app development clients across Newcastle.
Local SEO brought us steady, qualified leads from across the Hunter. The quote requests speak for themselves.
Greg Harris
Hunter industrial supplier
Result: +42% qualified enquiries in 90 days
A straightforward, senior team. No fuss, just real results for our Newcastle business.
Sophie Kelly
Newcastle retail business
Result: +37% faster lead response cycle
Solvinex redesigned our funnel and delivered sharper lead quality across Auckland campaigns without increasing media spend.
Olivia Chen
Auckland Property Group
Result: +31% repeat purchase uplift in 120 days
More in Newcastle
Across Australia
FAQ
Clear answers on scope, launch timelines, integrations, and growth execution for teams worldwide evaluating the right agency partner. Every answer is written to reduce risk, remove ambiguity, and help you make a confident next-step decision.
A first version usually starts around 10,000 dollars and scales with the features you need. We scope it with you so you only pay for what matters at launch.
Book a free strategy call. We will map the fastest path to results for your Newcastle business, with fixed scope and clear pricing.
We reply within a few hours on business days
Contact our team
Share your goals and current bottlenecks. Our team will suggest the most practical execution sequence for website, growth, design, and automation priorities.
We support Website, Ecommerce, CMS, UI/UX, Branding, SEO, Social Media, AI, and App delivery tracks under one execution system.
Whether it's a website, app, or branding project, Solvinex delivers practical execution tailored to your business goals.
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