Invis Matters

I build what I couldn't find on the market.

Usually things I'd want to use myself. Two products I actually live with.

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About the studio

Invis Matters is what I build when the right thing simply isn't there. I usually make what I'd want to use — and do use myself — but couldn't find on the market. So I had to build it. Right now there are two public products: Precise Spend and Rounds & Commands.

Two products

Both live, public, and built for real daily use.

Family budget

Precise Spend

precisespend.com

Revolutionary receipt tracking: photograph the slip, and in seconds you get not "$80 — groceries", but every line item on its own, with its own category. Or just dictate the spend by voice when scanning isn't practical.

Milk goes under food, dish gel under household, diapers under kids. Bought a coffee at a stall — there may be no receipt, or scanning is slow and awkward: just say quickly what you bought and for how much. Import the bank statement from CSV, XLSX, or OFX — the app reconciles it against the receipts. The photo is destroyed the moment you confirm. Installs on a phone as an app.

Open Precise Spend

Training · Voice coach

Rounds & Commands

roundscommands.com

It opens the door to train on your own and plan sessions as if a real coach were standing next to you.

An interval timer for boxing, kickboxing, Muay Thai, CrossFit, or HIIT. It announces rounds and rest, and during work it calls out voice commands — combos, slips, bursts. Runs in the browser and as a phone PWA.

Open Rounds & Commands

Got a question — write me

I answer personally and without fluff. If you're curious about one of the products or just want to clarify something — an email is enough.

Invis Matters

Direct contact

Email me — I'll reply personally.

✉ Send an email

If the button doesn't work, copy: contact [at] invismatters.com