Idir Apps
Simple, private, offline-first Android applications built with absolute clarity and radical device sandbox reliance.
Featured Applications
Android utilities crafted for elegant feel, high usability, and complete offline autonomy.
Mendo: Urge & Mood Tracker
Track urges, mood, coping tools, and daily progress without streaks.
Track urges, mood, coping tools, and daily progress without streaks.
A Privacy-First Philosophy
Most modern apps are designed to harvest user logs. We do the exact opposite.
We believe that productivity and health tools should support you—not track you. That is why Idir Apps products are designed to run fully offline, require zero account creations, and secure data entirely within your local sandbox.
Read our Privacy Policy HubLocal-First Storage
Your mood logs, logs exports, and custom tools remain in your phone database. No cloud leaks.
Zero Streaks Pressure
Our apps help you grow gently without utilizing streak clocks, shame indicators, or guilt mechanisms.
No Accounts Required
Start using our apps instantly without filling out emails, verifying phone numbers, or creating passwords.
Full Data Portability
Export or permanently delete your local database folder anytime via standard JSON and text exports.
Need App Support or Have Feedback?
Whether you run into a bug on Mendo or want to suggest a new offline utility, we are happy to assist.