An indie developer building focused, privacy-first mobile apps.
McJohnson is a one-person indie studio building mobile apps for everyday life. The apps are designed to be simple, private, and genuinely useful — no unnecessary tracking, no data farming, no ads inside the apps.
This website exists to showcase those apps, share tech products I genuinely recommend through affiliate links, and offer ad space for brands that want to reach a focused tech audience.
Based in Poland, EU. GDPR compliant. Building in public.
Your data stays on your device. No analytics inside the apps, no selling data, no third-party trackers.
Apps do what they say and nothing more. No bloat, no dark patterns, no subscription traps.
Affiliate links are always disclosed. Ad placements are clearly marked. No hidden sponsorships.
Questions about the apps, advertising, or anything else — reach out directly.