SinceWhen
Remember the last time. Know the next. SinceWhen is a one-tap log for everything you do every now and then, like haircuts, meds, oil changes and the dentist. It learns your real rhythm and tells you what’s due, with no schedules, streaks or guilt.
The problem it says it solves
Most of life doesn’t happen on a schedule, so calendars and habit apps don’t fit it. When the doctor, dentist or mechanic asks “when did you last…?”, people guess, and they’re usually off by months. Overdue checkups, stale toothbrushes and missed refills quietly pile up. SinceWhen replaces the guess
Who it says it is for
Busy iPhone users who’ve given up on streak-based habit trackers.
Revenue as published
Figures below come from RevenueCat, connected by the company itself, and were read on 6 November 2026.
| Figure | Value | What it means |
|---|---|---|
| Revenue, last 30 days | 158 | USD received in the thirty days before the snapshot |
| Revenue, trailing 12 months | 1,872 | USD received in the twelve months before the snapshot |
| Monthly recurring revenue | 74 | The recurring part only, as the provider reports it |
| Active subscriptions | 27 | Count of live subscriptions |
Profile
| Founded | 2026-02-24 |
| Team | 1 person |
| Funding | Bootstrapped |
| Audience | B2C |
| Payment provider | RevenueCat |
| Pricing | Free for the first 3 events; SinceWhen Pro offers unlimited events, with monthly subscription ($4.99), yearly subscription ($19.99), or lifetime purchase ($39.99). |
Markets Productivity Utilities Mobile Apps.