Mode On vs Simple Task Manager
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Mode On
This app helps you mentally switch between different states, like work and personal time. It allows you to clearly separate your mind's 'on' and 'off' modes to fully enjoy each activity. Seamlessly transition between tasks and leisure to maximize your day.
- Mental state separation
- Work/life balance tool
- Focus enhancement
- Activity-specific mind modes
- Enjoyment maximization
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When you need to concentrate on your work , you may find yourself thinking about unrelated things, or ,on the other hand, have you ever been unable to enjoy your private time because you were thinking about work? “Mode On” is an application that clearly separates the On and Off state of your mind. For example, When you leave your house, mode-ON ! When you leave there office, mode-OFF ! When you open exam question, mode-ON ! When you finish solving them, mode-OFF ! When you going on a date, mode-ON ! When you break up ,mode-OFF! When you transform, mode-ON ! When you return to your original form ! Switch your mind On and Off and enjoy your days to the fullest.
Simple Task Manager
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Too many tasks. Too many lists. Nothing gets done. One Task is a simple, minimalist task manager built around one idea: focus on one task at a time. Instead of filling another endless to-do list, One Task lets you set just one main task. No overwhelming backlog. No constantly changing priorities. Just one clear thing to focus on right now. Do one thing. Finish it. Then move on. ■ FOCUS ON ONE TASK You can have only one main task at a time. This simple constraint removes the question of “What should I do next?” and helps you stay focused on what matters most. ■ BREAK BIG TASKS INTO SMALL STEPS A task can feel overwhelming when you don’t know where to start. Break your main task into up to 5 smaller, actionable subtasks and tackle it one step at a time. ■ AUTOMATIC TASK ARCHIVE Finished a task? It’s automatically moved to your archive. Look back at what you’ve accomplished or restore a previous task whenever you need it. ■ SAVE IT FOR LATER WITH VAULT Thought of something else you need to do? Put it in Vault instead of interrupting your current task. Save ideas and future tasks for later while keeping your attention on what matters right now. ■ AI SUBTASK BREAKDOWN Not sure how to get started? Enter your main task and let AI break it down into clear, actionable subtasks. Choose only the suggestions that make sense for you and add them with a tap. Free users can try AI Subtask Breakdown once per day. Subscribe to AI Subtask Breakdown to increase your subtask limit from 5 to 10, for both AI-generated and manually added subtasks. ONE TASK IS FOR YOU IF: • Your to-do list keeps getting longer • Too many tasks make it hard to decide where to start • You want a simple task manager without unnecessary complexity • You struggle with procrastination or task overwhelm • You want to focus on one thing at a time • You like breaking big tasks into smaller steps • You want a cleaner way to manage work, study, or daily tasks • Traditional productivity apps feel like too much work Most task managers help you manage more tasks. One Task helps you focus on fewer. Stop managing everything. Start finishing one thing. One Task — one task at a time. No accounts. No complex features. Just one task at a time. Privacy policy https://hushed-coriander-11e.notion.site/One-Task-2c6a05a584c080bf8deaf1b8fc434267 Term of use https://app.notion.com/p/One-Task-2c7a05a584c080029193ec23640a0c7e
Screenshots
Verdict
The clearest difference is ads: Simple Task Manager at none against Mode On's shown. Mode On's advantage is update cadence (every 4 days vs every 3 weeks) and iOS requirement (11.0 vs 17.6). 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. Mode On sells 1 one-off in-app purchase and Simple Task Manager sells 3 in-app purchases, starting at $3.99 per month. Whichever you choose, the download price is not the number that matters.
Mode On ships an update every 4 days, Simple Task Manager every 3 weeks. The most recent releases landed on October 19, 2026 and October 15, 2026 respectively.
| Parameter | Mode On | Simple Task Manager |
|---|---|---|
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| Update frequency | Every 4 days — better | Every 3 weeks |
| Ads | Yes | No — better |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPod | iPhone, iPad |
| Requires iOS | 11.0 — better | 17.6 |
| Further details — not scored | ||
| Size | 86 MB | 1 MB |
| Age rating | 4+ | 4+ |
| Developer | Kota Suzuki | KAZUHO MOROFUJI |
In-app purchases
Mode On
- premium$1.99
Simple Task Manager
- One Task AI Monthly$3.991 Month
- OneTask AI Yearly$24.991 Year
- One Task Plus$1.99









