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Built by a developer, shared with everyone

Software tools that solve real problems

RetZero is the business behind the software I build. I create tools that solve problems I run into in my own life, then make them available for others who might benefit.

See what I'm building ↓

Products

What I'm working on

Practical tools built from real needs. No vapourware, no corporate fluff.

Live

Unravl

Voice-to-structure AI. Speak naturally and Unravl organises your words into tasks, events, reminders, notes, and grocery lists. It takes under 10 seconds from voice to fully structured output.

🎤 Voice capture
⚡ AI categorisation
🛒 Grocery lists
🌐 Multi-language
Try Unravl →
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In Development

Scoppio

The quoting and delivery platform for developers billing clients.

Stop losing hours to proposals that don't convert. Scoppio lets any dev generate a professional scope doc, branded client portal, and milestone payment plan in minutes — then tracks the build so clients never have to chase you.

🧩 Modular quote builder
📄 Instant scope doc + PDF export
🔗 Branded client portal
💳 Milestone payments built in

Get early access when it launches.

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Live

Aurvio

Making learning fun and engaging for Australian primary school kids, giving them the best possible start. A PWA for Foundation–Year 6 covering Maths, English, and Science — with daily challenges, streaks, and a virtual Australian native plant garden.

🌱 Curriculum-aligned
⭐ Fun & engaging
📱 Works on any device
🇦🇺 Built for Australia
Try Aurvio →
Waitlist Open

xStylr

Premium custom vehicle decals designed to turn heads. Browse unique designs, personalise your own, and preview exactly how they'll look on your car with AR before you buy.

Join the Waitlist →
Waitlist Open

OzTrAidee

Your AI-Powered Admin Assistant for Australian Tradies

Stop losing your evenings to paperwork. OzTrAidee puts an AI admin assistant in your pocket — smart scheduling, AI-generated quotes and compliance docs, optimised job routing, invoicing, and full customer management. All built for the way Aussie tradies actually work.

🔧 Build in Progress

Be first. Get exclusive early access and a launch-day offer.

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On the roadmap

API Platform

Developer-focused APIs that tackle real-world problems. Measurement tools, game market data, encryption, healthcare data migration, and more.

Got an app idea?

Tell me what you'd love to see built

I'm always looking for real problems that need solving. If there's a PWA or mobile app you wish existed, I'd genuinely love to hear about it. If I decide to build it, you'll get private beta tester status — first in line to use it before anyone else.

Share your idea →

By submitting an idea you acknowledge it is provided voluntarily and in good faith, with no expectation of compensation or obligation on RetZero's part. See our Terms for details.

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About

The person behind RetZero

RetZero is the business behind the software I build. I'm a developer based in Brisbane, Australia, and I create tools that solve problems I encounter in my own life. When something works well for me, I make it available for others who might find it useful too.

No venture capital, no growth hacking, no pretending to be a team of fifty. Just one person building practical software and putting it out into the world.

📍 Brisbane, Australia