Live products
Screenshots are easy to dress up, so this page does something different: everything below is live, designed and built by Viva Studio, and you can open it right now. Read what each one does for its users, then what building it proves about how we work. If your project needs something similar, that is the conversation to have with us.
Reckonly is our answer for Australian small businesses. Photograph a receipt or forward it from your inbox; the app pulls the supplier, date, totals and GST out of the image and lays them out for the owner to check. Once approved, the expense lands in Zoho Books as a draft, ready for the accountant. And when BAS is due, it turns the quarter's expenses into a summary PDF.
Near Space exists because plenty of Australian homes have a garage, driveway or spare room that nobody uses, while somebody a few streets away is paying for storage or parking. It connects the two. Hosts prove who they are before they can list, listing costs them nothing, renters find a space nearby and book it on the spot, and a smart-lock code lets them in without a key handover.
Inferly is built for engineering teams who have added AI features and want to know what each one costs while it is happening rather than a month later. Each time their code calls a model, it posts a short record to Inferly: which model, how many tokens, how long it took, whether it succeeded. Inferly attaches a price to that call and updates the spend, usage and error charts straight away. Nothing has to be installed, and the prompts themselves stay on the customer's side.
Scentena is a tool for people who make perfume. Describe the fragrance you are after, choose how strong it should be and how you plan to make it, and it drafts a full formula, checks each material against the industry's IFRA safety limits, and works out how many grams of each to weigh for the batch you have in mind. If you would rather build by hand, a manual accord builder does the arithmetic while you make the choices.
The four above go deepest, but the grid below has more. EzAussie is a community marketplace that puts local businesses, properties and items for sale on one searchable site, and the Mola Foundation site explains the programs a not-for-profit runs in Papua New Guinea and turns readers into donors. Between them they cover most of what small businesses ask for: user accounts, online bookings, a two-sided marketplace, AI that follows rules, donations, and integrations with accounting software, messaging tools and physical hardware. They are built with the same tools we use for client work, mainly Next.js, TypeScript and Postgres on Supabase, with .NET where a heavier backend earns its keep. Every one of them is still running, which is the part of a portfolio that matters most.
Portfolio
Real projects, real outcomes — products we've designed, built, and shipped.
Small-business bookkeeping
Snap or email a receipt and OCR pulls out the vendor, totals, GST and date. You confirm, and it files to Zoho Books as a draft expense in one click — with a BAS summary ready each quarter.
Storage & parking marketplace
An AI-powered marketplace for unused garages, driveways and storage. Identity-verified hosts list free, renters book online with instant confirmation, and smart-lock codes handle access.
AI cost observability
Per-call telemetry for teams shipping AI features — model, tokens, latency and status posted to one JSON endpoint and priced with time-versioned rates. No SDK, and prompts never leave your app.
Perfume formulation
An AI formula generator and manual accord builder for perfumers: structured formulas by theme and concentration, IFRA-aware screening, and gram weights for your batch. Free, no account.
Local business marketplace
A community marketplace built to spotlight local businesses — properties, services and items for sale searchable on a single site, with categories, recent listings and member accounts.
Not-for-profit · public health
A site for a not-for-profit working to increase supervised births and newborn care across Papua New Guinea — explaining the incentive programs it runs and turning visitors into donors.
All of them are live at public web addresses. Scentena and the Mola Foundation site need no sign-up, so you can open them in a minute. Reckonly, Near Space, Inferly and EzAussie show you their public pages first and let you create an account if you want to go further. Either way, judge them the way a customer would.
Both. Reckonly, Near Space, Inferly and Scentena are Viva Studio's own products, built and run by the studio, which is why we can show them in full rather than a blurred screenshot and explain every trade-off honestly. The Mola Foundation site was designed and built for a not-for-profit client. Either way, the work is ours and you can open it.
Yes, and that is usually why people land here. A product with one core workflow, like Scentena's formula generator, sits in our Web App / MVP tier from A$2,500, while a marketplace with identity checks and instant bookings like Near Space is closer to a Custom Engagement from A$4,500 (a straightforward website starts at A$900). We quote every project individually after a free 30-minute consultation, so you will know the exact figure before committing to anything.
Our usual tools are Next.js and TypeScript for the parts you see, Postgres on Supabase for data, and .NET when a project needs a heavier backend. We choose per project and tell you why in plain English. What matters more to you is that the same people who built these will be building yours.
Open one on your phone and see how quickly it loads and whether the buttons are easy to hit. Try the sign-up or the first action and notice whether the app explains what it needs from you. Those small things are what your own customers will judge, and they are what we spend our time on.