Remine vs LockTimer
Price, ratings, monetisation and update history for both apps, side by side β with what reviewers say about each.
Remine
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Remine is a reliable reminder app designed to prevent forgetfulness. It allows you to set detailed reminders before, on, and after deadlines β all while working completely offline. All data is stored securely on your device, so you can manage tasks and receive reminders even without an internet connection. β Features β’ Smart reminder design - Flexible reminder settings for before, on, and after due dates to prevent forgetfulness. β’ Fully offline functionality - Manage tasks and receive reminder notifications even when Wi-Fi or mobile data is unavailable. β’ Intuitive interface - Categorize tasks with colored tags and organize them by due date for easy visibility. β’ Recurring tasks - Automatically generate daily or weekly tasks, perfect for habit tracking. β’ Multilingual support - Available in both Japanese and English for global users. Functions - Create, edit, delete, and restore tasks - Organize by due date, tag, or order - Recurring tasks (Daily / Weekly) - Schedule reminders before, on, and after deadlines - Automatically cancel notifications when tasks are completed - Undo support for accidental deletions - Multilingual interface (Japanese / English) β Use Cases Business - Never miss a meeting or project deadline with detailed reminders - Keep multiple projects organized with simple task management - Stay on top of tasks even when traveling or in areas with poor network connection School / University - Avoid missing assignment deadlines with customizable reminder timing - Color-code and organize tasks for each class - Continue managing tasks and receiving reminders even when campus Wi-Fi is unstable Daily Life - Automate routines like shopping, chores, or exercise with recurring tasks - Build consistent habits through flexible reminders - Receive notifications even in places with no signal or internet access
LockTimer
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LockTimer lets you choose how long apps remain available and how long they stay locked afterward. Instead of blocking apps immediately, set a limited amount of time to use them first. When time is up, the selected apps lock automatically. Access returns when the lock duration ends. Use it before bed, during breaks, before work, or whenever you want to step away from your phone after using it briefly. How It Works 1. Choose the apps to lock 2. Set the time until lock 3. Set the lock duration and start the timer You can also create schedules that lock apps automatically on selected days and times. Timers take priority while running, and active schedules resume afterward. Features β’ Set the time until apps lock β’ Set the lock duration β’ Choose apps to lock β’ Create schedules by weekday and time β’ View the remaining lock time β’ Check timers with Live Activity β’ Manage multiple timers and schedules The free version lets you create up to two timers and start one timer per day. Pro removes timer creation and daily start limits and enables schedules. Terms of Use https://apps.mishimadesign.com/locktimer/legal.html#terms-en
Screenshots
Verdict
The clearest difference is in-app purchases: Remine at none against LockTimer's 3. Remine also leads on iOS requirement (13.0 vs 17.0). On price, update cadence, ads and device support there is nothing between them.
Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS
Both are free to download. LockTimer sells 3 in-app purchases, starting at $3.99 per month. Remine asks for nothing beyond the download.
Remine ships an update daily, LockTimer every 2 days. The most recent releases landed on September 10, 2026 and September 20, 2026 respectively.
| Parameter | Remine | LockTimer |
|---|---|---|
| Price | Free | Free |
| Update frequency | Daily β better | Every 2 days |
| Ads | No | No |
| In-app purchases | No β better | Yes |
| Devices | iPhone, iPad, iPod β better | iPhone, iPad |
| Requires iOS | 13.0 β better | 17.0 |
| Further details β not scored | ||
| Size | 21 MB | 5 MB |
| Age rating | 4+ | 4+ |
| Developer | YUMA K ITOUJI | Mishima Design |
In-app purchases
Remine
No in-app purchases
LockTimer
- LockTimer Pro Monthly$3.991 Month
- LockTimer Pro Yearly$39.991 Year
- LockTimer Pro Lifetime$99.99









