Independent Android apps that solve one problem well - without harvesting your data. Built by a solo developer in Sibiu, Romania.
Every app on this site follows the same playbook.
Pick a single, painful problem people search for. No platforms, no all-in-one suites.
Strip the app down until it does three things well. Everything else is a distraction.
Ship in days, not months. Polish in public. Listen to early users. Iterate.
Each one does a single job. No accounts, no ads. Files and data stay on the phone.
Find and delete duplicate photos. Clear space on your phone in minutes.
Learn more → Get it on Google PlayDaily horoscope card, natal chart, ritual & 5 energies. Offline after setup.
Learn more → Get it on Google PlayCalm to-do list with reminders that always fire. No account needed.
Learn more → Get it on Google PlayMake every cleaning job a client-winning post in 20 seconds. No design skills.
Learn more → Get it on Google PlayUK shift pay calculator for NHS, retail, hospitality. PAYE, NI, pension.
Learn more → Get it on Google PlaySee the trend, not the noise. Daily weigh-ins, zero meal logging, all local.
Learn more → Internal testing — not on Google Play yetA solo developer, a quiet desk in Sibiu, and a stubborn belief that software should respect people.
ActInfinity is the studio brand of an independent developer based in Sibiu, Romania. We publish small, useful Android apps - built one at a time, polished before they ship, and supported personally after launch.
No ads. No personal data sold or traded. Apps use anonymous usage stats and crash reports to fix bugs. No sales team. If you have a problem with an app, you email and a human reads it.
Operated under a registered Romanian individual business (Persoana Fizica Autorizata) · D-U-N-S 66-303-9564. Full legal entity disclosed in Privacy Policy. Press kit.
For app-specific support, use the email inside each app Settings → About → Support.
General - hello@actinfinity.app
Press & reviewers - Press kit
