Action Logger vs Sudden Reminder
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Action Logger
This app allows you to log various activities, including time, titles, numbers, and location data. It supports health tracking, habit monitoring, and offers a Pomodoro timer for focused work sessions. View your progress with detailed statistics and export location data.
- Log time, title, and location
- Record numbers (mileage, expenses, counts)
- Integrates with Apple Health
- Pomodoro timer with logging
- Habit tracking
- Detailed statistics and summaries
- Export location data as GPX
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Action Logger Let’s use Apple Watch ! ●Record immediately when you come up with it You can record “Time” and “Title”. Just tap the title in the list on App Watch, take a log the time and title. You can app the number and location information. * Just tap the title on the list to record time, title and location(option). * Record edit points during video recording. * Voice dictation. * Voice recorder ●Record the number * Car mileage * Transportation expenses * Income, Spending * The count of push-ups / sit-ups. * Weight, Body fat ●Health These items are related with Health app on iPhone. * Body temperature * body weidht * body fat ●Record the time * Record edit poins during video recording. “He made a goal!" * When you have meal. ●Work intensively and take a rest * Preset timer Pomodoro: Work 50 minuts and take a rest for 10 minuts. Set upt the Timer action “Work” as 50 minuts timer, and “Rest” for 10 minuts. Tap “Work" when you start woking. When 50 minute later, notification comes to your Apple Watch. Take a rest and start timer “Rest" Also add 3 minuts, 3- seconds timer as you use frequently. The difference with other timer, it remains as log. You can total the time at Statistics. ●Habit tracker You can summarize the selected items in the specified period. Habit tracker doesn’t total for each action. Just shows “Done” or not. Record when you "Clean up room”. “I have not done it for a while, so I have to do it”. ●Statistics Count the actions. When you record the action with number, shows the sum, average, min, max for the specified period. You can see: How much did you spend the money? How far did I swim? ●Location To record the time and location, see them on the map. The place take a photo, the place where beautiful flowers. When you go on a trip, you can keep track of the trip if you record it in key points. You can export location data as GPX. Use it with Google Map and so on. ■ Privacy policy http://umap.net/wp/privacypolicy
Sudden Reminder
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Sometimes we think, “This is something I should never forget.” But as time passes, daily life makes us forget. Sudden Reminder quietly brings back the words you left for yourself — when you’ve almost forgotten them. Rediscover your feelings, your first intentions, and your words of comfort through gentle, random reminders. Maybe your own words will comfort you again. One day, unexpectedly, they will find their way back to you. Recommended for • Those who don’t want to forget their own promises • Those who want to recall their original intentions in everyday life • Those who seek comfort from their past self in difficult times Use it when • Your determination starts to waver • The day feels meaningless • You want to encourage yourself • You wish to rediscover forgotten goals • You just want your own words to come back to you In unexpected moments, your words will return to you.
Screenshots
Verdict
The clearest difference is price: Action Logger at Free against Sudden Reminder's $0.99. Sudden Reminder's advantage is in-app purchases (none vs 1) and update cadence (daily vs every 2 months). On ads and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Action Logger is free to download; Sudden Reminder costs $0.99 up front. Action Logger sells 1 one-off in-app purchase. Sudden Reminder asks for nothing beyond the download.
Action Logger ships an update every 2 months, Sudden Reminder daily. The most recent releases landed on October 1, 2026 and September 9, 2026 respectively.
| Parameter | Action Logger | Sudden Reminder |
|---|---|---|
| Price | Free — better | $0.99 |
| Positive reviews | 60.0% of reviews | — |
| Update frequency | Every 2 months | Daily — better |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad, Apple Watch | iPhone, iPad, iPod |
| Requires iOS | 17.5 | 14.0 — better |
| Further details — not scored | ||
| Size | 19 MB | 21 MB |
| Age rating | 4+ | 9+ |
| Developer | Shuji Fukumoto | GYUGWANG LEE |
In-app purchases
Action Logger
- Use full function$5.99
Sudden Reminder
No in-app purchases









