Tasmo:ToDoリスト・タスク管理 vs Tag Reminder
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Tasmo:ToDoリスト・タスク管理
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Write down what you have to do, so you stop forgetting it. That is all this app does. Tasmo is a to-do app you can write in the moment you think of something, and search later when you cannot remember the words. There is no account and no sign-in. Your tasks and memos stay on your device. ■ Fast to write Tap + at the bottom right and start typing. Every task has a memo field, so you can keep the detail you will need to remember next to the task itself. ■ Due dates and reminders Give a task a date and a time, and a notification arrives at that time. You can also be told early — 5 minutes before, an hour before, or the day before. You no longer have to remember today's list yourself. ■ Home Screen and Lock Screen widgets Keep your list on your Home Screen, or on your Lock Screen. You can tick tasks off in the widget itself, without opening the app. Each widget can show what you want: everything unfinished, or only tasks with a due date. ■ Folders and tags Work, chores, shopping, study. Make folders and keep them apart. There is no limit on how many. Tags cut across folders, so you can also group things as "urgent" or "this week". ■ Search when you only half remember Search task names, memos and tag names — across every folder at once, not just the one you are in. Matches are highlighted, so you can see why a task came up. ■ Subtasks Hang the individual steps under a bigger task. Nesting stops at one level, so a list can never get so deep that you lose track of it. ■ Recurring tasks Repeat on an interval ("every 3 days"), on days of the week ("every Tuesday", "weekdays only"), or on dates of the month ("the 1st", "end of month"). When the day comes around, the task is added for you. ■ Nothing is lost when you delete it Deleted tasks go to the trash. If you delete one by mistake, you can restore it. ■ Make it yours Switch between light and dark, and change the theme color. Sort by hand, by due date, by color, or by tag. Give individual tasks a color, so you can pick them out at a glance. ■ English and Japanese The app follows your device language, and you can also choose one in Settings. ■ iPhone and iPad Both are supported. ――― Your tasks and memos are stored on your device and are not sent to a server. Writing, searching and reminders all keep working in airplane mode. Note: ads and anonymous usage statistics do use the network. Tasmo is for you if - You are tired of switching between a notes app and a to-do app - You have tried a powerful task manager and never got the hang of it - You rebuild the same shopping or packing list every time - You want to start using something now, without signing up Free to use, supported by ads.
Tag Reminder
Organize tasks with flexible tags instead of folders. Add rich details like subtasks, notes, and attachments. Schedule smart reminders, set recurring tasks, and collaborate with shared tags. Features AI task breakdown and iCloud sync.
- Flexible tag organization
- Rich task details with attachments
- Recurring tasks
- Location-based reminders
- Shared tags for collaboration
- AI task breakdown
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Tag Reminder is a fresh approach to task management — organize everything with flexible tags instead of rigid folders. FLEXIBLE TAG ORGANIZATION Assign multiple tags to any task and organize by project, category, day of the week, or anything you choose. Customize tags with colors and icons. Group related tags together for a clear overview. SMART AUTO-CATEGORIES "Today", "Overdue", "Routines", "Starred" and more — frequently used filters are built in. Find what you need instantly without manual sorting. RICH TASK DETAILS Add subtasks, notes, image attachments (up to 5), and URLs with automatic OGP previews. Keep everything about a task in one place. RECURRING TASKS Set tasks to repeat daily, weekly, bi-weekly, monthly, or yearly. Combine with day-of-week tags to visualize your entire weekly schedule at a glance. SMART REMINDERS Schedule time-based notifications or location-based alerts that trigger on arrival or departure. Perfect for shopping lists and errands. SHARED TAGS FOR TEAMWORK Share tags with others via iCloud. Manage family shopping lists or team tasks together with real-time sync. iCLOUD SYNC Automatically sync all tasks across your iPhone and iPad. Access the latest state from any device. WIDGETS & LIVE ACTIVITIES Check tasks from home screen and lock screen widgets. Deadline tasks show countdown via Live Activities and Dynamic Island. AI TASK BREAKDOWN (Apple Intelligence) Paste any text and let AI automatically decompose it into structured tasks. Turn plans and notes into actionable items instantly. * Requires iOS 26.0+ and an Apple Intelligence-capable device. DATA SAFETY Recover accidentally deleted items from a 30-day trash bin. Export to JSON for backup. Import from Apple Reminders. CUSTOMIZATION 12+ app icons, 10+ accent colors, adjustable display density, and full Dark Mode support. Make it yours. ACCESSIBILITY Full Dynamic Type support. The app adapts to your system font size settings for a comfortable experience for everyone.
Screenshots
Verdict
The clearest difference is ads: Tag Reminder at none against Tasmo:ToDoリスト・タスク管理's shown. Tag Reminder also leads on update cadence (every 5 days vs every 3 weeks). Tasmo:ToDoリスト・タスク管理's advantage is iOS requirement (15.6 vs 17.0). On price, in-app purchases 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Tasmo:ToDoリスト・タスク管理 ships an update every 3 weeks, Tag Reminder every 5 days. The most recent releases landed on October 9, 2026 and October 7, 2026 respectively.
| Parameter | Tasmo:ToDoリスト・タスク管理 | Tag Reminder |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (1 ratings) — better |
| Number of ratings | — | 1 — better |
| Update frequency | Every 3 weeks | Every 5 days — better |
| Ads | Yes | No — better |
| In-app purchases | No | No |
| Monetization | — | Free |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 15.6 — better | 17.0 |
| Further details — not scored | ||
| Size | 31 MB | 41 MB |
| Age rating | 4+ | 17+ |
| Developer | Masato Hayashi | daisei tanaka |
In-app purchases
Tasmo:ToDoリスト・タスク管理
No in-app purchases
Tag Reminder
No in-app purchases









