SaaS & Mobile Development

Launch your SaaS product with confidence.

We help startups and growing businesses ship production-ready software — from MVP validation to App Store deployment. Predictable timelines, transparent pricing, measurable outcomes.

Building software shouldn't feel like a gamble.

1

Timelines that slip

Projects drag on for months past deadline, burning through budget with no end in sight.

2

Hidden costs stack up

Scope creep, unclear requirements, and surprise invoices erode your runway.

3

Features miss the mark

Months of development, but the product doesn't solve the actual user problem.

A process built for predictable results.

1

Discovery & Scoping

We map your requirements, validate assumptions, and define a clear scope with fixed pricing — before any code is written.

2

Iterative Development

Weekly demos, continuous feedback loops, and transparent progress tracking. You see exactly what you're getting.

3

Launch & Handover

Deployment to production, app store submissions, documentation, and training. You own everything.

What we deliver.

SaaS Product Development

Full-stack web applications with modern frameworks (React, Next.js, Node.js). Auth, billing, dashboards — production-ready from day one.

Mobile Apps (iOS & Android)

Cross-platform mobile apps using React Native. Single codebase, native performance, App Store deployment included.

Business Process Automation

Microsoft Power Platform solutions (Power Automate, PowerApps) to eliminate manual workflows and connect your existing systems.

Technical Consulting

Architecture reviews, technology selection, and hands-on guidance for teams building their own products.

Real projects, real outcomes.

OverLift

Fitness SaaS Platform

Built a complete fitness tracking platform from scratch — web app, iOS, and Android. Implemented subscription billing, progressive overload algorithms, and real-time sync. Launched to beta users within 12 weeks.

Result: 12-week MVP → Beta launch
SaaSReact NativeSupabaseStripe

Power Platform Automation

Local Government

Designed and deployed Power Automate workflows for a regional council, reducing manual data entry by 80% and eliminating paper-based approval processes.

Result: 80% reduction in manual processing
Power PlatformPower AutomateSharePoint

What people say.

"Delivered exactly what was promised, on time and on budget. The weekly demos meant we always knew where things stood."

Startup FounderOverLift

"Helped us automate processes we thought would take years to fix. Clear communication and practical solutions."

Project ManagerLocal Government

Transparent pricing, no surprises.

MVP Development

From $15,000 AUD

  • Discovery & scoping workshop
  • Core feature development
  • Web application (responsive)
  • Basic analytics & auth
  • Deployment & documentation

8–12 week timeline typical

Consulting & Automation

$180/hr AUD

  • Power Platform solutions
  • Process automation
  • Technical architecture
  • Code review & mentoring
  • Flexible engagement

Minimum 10 hours

Every project starts with a free discovery call to understand your needs and provide a detailed quote.

About Sorentis

Sorentis is an Australian software development company specialising in SaaS products, mobile applications, and Microsoft Power Platform solutions.

Founded by a former Business Analyst with hands-on full-stack development experience, we bridge the gap between business requirements and technical execution. Every engagement is structured around clear deliverables, fixed pricing where possible, and measurable outcomes.

We work with startups validating their first product, SMBs modernising internal systems, and local government agencies automating manual processes.

Ready to build?

Book a free 30-minute discovery call to discuss your project. No obligations, no sales pressure — just an honest conversation about what you need and whether we're the right fit.