Again is a tracker for the recurring real-life stuff that doesn't fit a to-do app or a calendar: the haircut, the AC filter, the dentist, the vitamins. The trick is dynamic recurrence.
A Loop's next due date keys off when you actually finished, not a fixed day ("haircut every 5 weeks", counted from the last one). Three modes (Loops, Dailies, Tallies), one tap to log. Local-first and account-less, so it works fully offline with no login, and the everyday app is free. On iPhone and Android
