
Wire up circuits, write Arduino-style code and simulate them with real circuit math — then save each design as a repository. No install.
Website · Web browser
Five modules that work together: Habit (mindful pauses, focus blocks, schedules and Off-Grid Mode, which locks the phone down to calls, camera and a few apps), Alarm, Reminders, Notes and Routines. PLANR has no internet permission and never reads your content — everything stays on the phone.
Questions, bug reports and ideas. Every Signal post tagged #planr shows up here, and posts from here also appear in the Signal feed.
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Wire up circuits, write Arduino-style code and simulate them with real circuit math — then save each design as a repository. No install.
Website · Web browser

Offline-first personal finance: income, expenses, budgets, goals, loans and dues. Your data stays on your device — no sign-up, no ads.
App · Android, iOS, Web
Bookings, customers, vendors, equipment and payments for a single-hall wedding venue — all stored on the device.
App · Android

Import a full set of categories into XPENC in one tap: 50/30/20 Budget, Student, Family Household, and templates shared by other users.
Website · Web browser