SA Ledger
Mileage, expenses and income for UK sole traders, totalled into the Self Assessment boxes you fill in. Records stay on your phone.
Nine Stems Studio
Small daily apps and games, built for a global audience.
Products
LetCheck
Property inventory and check-in / check-out reports with room-by-room photos and signatures, shared as a PDF.
VisualSteps
Picture routine cards with Now and Next, made from your own photos and printable.
Kennel Log
Daily care, medication and boarding register records for licensed dog boarding in England.
Right to Work Check Log
A private record of right to work checks for small UK employers, with follow-up dates and reminders.
Mufrada
A daily Arabic word game.
Visit MufradaMuadala
A daily Arabic equation puzzle.
Visit MuadalaSaer سعّر
Bilingual Arabic/English quotes and receipts for tradespeople and small businesses in the Gulf.
Visit SaerInklens
Plain-English Four Pillars charts and readings, a cultural lens for self-reflection.
Visit InklensAbout
Nine Stems Studio is an independent software studio registered in the United Kingdom. We design, develop and publish mobile apps, web apps and casual games for users worldwide: daily word and puzzle games, small tools for businesses, and cultural self-reflection content. Everything is built in-house on a shared cross-platform codebase. No product requires an account; analytics are anonymous and can be switched off.
The studio publishes Mufrada and Muadala, two daily Arabic games; Saer, bilingual quotes and receipts for small businesses; and Inklens, plain-English Four Pillars charts and readings as a cultural lens for self-reflection.