A LITTLE CLARITY GOES A LONG WAY.
SubTrack.
Your subscriptions, finally in one place. Keep track of recurring costs, upcoming renewals, and your budget — without the mental clutter.
INDEPENDENT DIGITAL STUDIO · SRI LANKA
Thoughtful software. Meaningful experiences. We build digital products for everyday life — starting in Sri Lanka, reaching beyond.

01 / THE PRODUCT COLLECTION
Useful tools, new connections, and a little adventure. Discover what we’re building.
A LITTLE CLARITY GOES A LONG WAY.
Your subscriptions, finally in one place. Keep track of recurring costs, upcoming renewals, and your budget — without the mental clutter.
An anonymous conversation experiment for Sri Lanka. Meet someone new, share a moment, and help shape what comes next.
Step into the arena as a dragon. An early 3D combat experiment with golden and red dragons, a lobby, and battles to play again.
Always evolving. Our pilot and prototype are early releases — your experience may change as we build.
02 / HOW WE THINK
From a useful everyday tool to a new way to connect, the experience comes first.
Start with an everyday problem. Make the important things easy to find, understand, and use.
Create with Sri Lankan people and communities in mind, while making space for a wider world.
Release a focused idea, listen to real experiences, and improve one thoughtful step at a time.
03 / BEHIND THE NAME
NANOQUINTRILLIONnanoQT is the short name for nanoQuintrillion Digital — an independent digital brand based in Kandy, Sri Lanka. We create SaaS products, web experiences, and experimental games for local and international audiences.
Our name connects small beginnings with a big ambition: build things that matter, and care about the details along the way.
A LITTLE MORE CLARITY
We build our own digital products: SaaS tools like SubTrack, web experiences like the Wankagiriya pilot, and game prototypes like Dragon Arena. Each product has its own purpose and stage of development.
Sri Lanka is our home and a primary focus. SubTrack is designed for a wider audience, while Wankagiriya explores conversations within a Sri Lankan community. Availability, languages, and features vary by product.
Download the Android v0.3 APK from this page. It is an early debug prototype, not a Play Store release. Android may ask you to allow installation from your browser. Only install it if you are comfortable testing an early build.
Use the feedback option inside SubTrack or the Wankagiriya pilot. Specific feedback about what worked, what felt confusing, and what you expected helps guide the next improvement.
THE NEXT CHAPTER STARTS SMALL.