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Focus & planning
Calm, structured tools for organizing the day — designed for real attention spans, not endless notifications.
Productivityschlamm.dev is an independent software studio. We design and build thoughtful, privacy-respecting apps for iOS and Android — and we're just getting started.
schlamm.dev is an umbrella for apps across different categories. Instead of one big product, we build focused apps that each do a single thing well. These are the kinds of things we're setting out to make.
Calm, structured tools for organizing the day — designed for real attention spans, not endless notifications.
ProductivityGentle trackers and routines meant to help without guilt-tripping, with privacy kept front of mind.
HealthQuick, delightful play with tactile design — made to be enjoyed, then put down. No pay-to-win nonsense.
GamesThe little tools you reach for constantly — fast, offline-friendly, and refreshingly free of clutter.
UtilitiesPlayful apps for making things — designed to feel like a toy and work like a proper tool.
CreativityBite-sized learning and reference apps that respect your time and never sell your attention.
EducationA small, independent team with no growth-hacking playbook. We build things we'd want on our own phones, and we hold every app to the same bar.
Local-first where we can. Minimal collection, clear controls, and no selling your data — ever.
Snappy, offline-friendly, and tuned to feel at home on each platform rather than a lowest-common-denominator shell.
Honest pricing, easy cancellation, no manipulative nudges. If an app isn't for you, we make it easy to leave.
We build for the major mobile platforms and hold our work to each store's privacy and quality standards.
We build for iPhone & iPad, following the App Store's privacy, security, and quality standards.
We build for Android, following Google Play's Data safety, security, and quality requirements.
Questions, feedback, or just want to say hi? We'd love to hear from you.