5 keywords measured on App Store US, last scanned 2026-11-03. Figures are read directly from store pages, not estimated.
NEW ENTRANTS · 12 MONTHS
WHAT WINNERS CHARGE
5 of 5 sell in-app purchases; prices were read for 2 of them, top prices range from 79.99 USD to 129 USD. 2 not updated in a year.
Real prices, read from each app's own store page, not estimated
| App holding top-5 | Ratings | What it charges | Last update |
|---|---|---|---|
| Reminder & Countdown | 16,556 | sells in-app purchases, price not read | updated 2026-01-13 |
| When Will I Die? - Death Clock | 6,049 | sells in-app purchases, price not read | updated 2026-05-29 |
| Death Reminder App | 104 | 79.99 USD — Yearly Subscription | no update in 15 months |
| Time Left - A daily reminder to live well | 91 | sells in-app purchases, price not read | no update in 138 months |
| Memento Mori: Death Clock | 21 | 129 USD — A Year of Appreciation | updated 2026-06-14 |
REVENUE CHARTS
None of the 26 apps holding a top-10 position reached a top-grossing category chart in the last 30 days.
Chart read on 30 of the last 30 days.
Only the top-grossing chart counts. Top-paid charts are left out: paid-app sales are thin enough that almost any paid app reaches one. Each category chart lists the 100 highest-earning apps in that category on this store, so the bar is far higher in Games than in Medical.
RATING GROWTH
5 of 26 apps are still gaining ratings, a median of 2.14 new ratings a day. 19 gained none in the last 30 days; 2 moved only once.
| App | Released | Ratings now | New ratings per day |
|---|---|---|---|
| Fabulous: Daily Habit Tracker | 2017 | 89,463 | |
| Reminder & Countdown | 2011 | 16,556 | |
| Reminder with Voice Reminders | 2011 | 17,563 | |
| When Will I Die? - Death Clock | 2017 | 6,049 | |
| Habio - Daily Habit Tracker | 2020 | 3,933 |
26 of 26 apps holding a top-10 position have rating readings spanning 14+ days.
App Store rating counts are kept per country, so these are App Store US ratings only. Google Play counts are worldwide. Compare apps within one store, never across the two. A rate is the rise in rating count over the days observed in the last 30 days; a drop of more than half is read as a counter reset and earlier readings are discarded.
KEYWORDS
Every one of these 5 keywords has a top-10 app aiming at it.
| Keyword | Difficulty (0–100) | Apps targeting it |
|---|---|---|
| daily death reminders | 1/10 | |
| we will die death reminder | 1/10 | |
| memento daily death reminder | 1/10 | |
| daily death reminder | 2/10 | |
| death reminder | 3/10 |
Difficulty is the cost of reaching the top, 0–100. "Apps targeting it" counts top-10 apps carrying every word of the keyword in their name or subtitle.
COMPLAINTS
Too few complaints collected to summarise (4).
The store shows only a slice of reviews and skews positive — so the shares show which problems dominate, not how many users hit them.
OTHER STORE
Not yet measured on Google Play.