Screen Time vs Chess Clock MaruMieruTimer
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Screen Time
This tool helps you control your phone usage by blocking app actions based on custom rules. Set daily or weekly limits, schedule restrictions, or temporarily block apps for focused tasks. It offers a strict blocking screen with no bypass options, ensuring adherence to your digital detox goals.
- Strict blocking screen with no ignore option
- Focus Mode for app restrictions
- Daily/weekly app usage limits
- Usage time notifications
- Time-based app restrictions
- Temporary app blocking with timer
- Manual blocking via Control Center/Action Button/Shortcuts
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AppStops is a powerful tool to control your phone use. Based on your rules, it blocks all app actions except closing. It’s a one-time purchase—no subscriptions, no hidden fees. Just a simple tool you can rely on forever. ▼ Features • Strict blocking screen with no “Ignore Limit” button. • Block apps while in Focus Mode, e.g., “No entertainment apps during Work Mode.” • Set daily or weekly app limits, e.g., “Social apps limited to 1 hour per day.” • Usage time notifications, e.g., “20% (12 min) of today’s social app time remaining.” • Time-based app restrictions, e.g., “No video apps from 9 AM to 5 PM.” • Temporary app blocking with a timer, e.g., “Focus on studying for the next 90 minutes.” • Manually block apps via Control Center (*1), Action Button (*2), Lock Screen (*3), or Shortcuts app. ▼ User Guide The app includes user guides with images and texts for all rules, so you can use it with confidence. ▼ If You Need to Urgently Disable App Blocking By uninstalling the AppStops app, you can regain access to blocked apps and websites. If uninstalling does not disable the block (a rare occurrence due to OS issues), please reinstall the AppStops app and go to Settings App > Screen Time > APPS WITH SCREEN TIME ACCESS, then toggle off the switch for AppStops. ------------------------------------------------------------ *1: Control Center is available on iOS 18 or later *2: Action Button is available only on devices with an Action Button running iOS 18 or later. *3: Lock Screen control is available only on iPhone devices running iOS 18 or later. ※ The system screen for selecting apps and web domains may crash sometimes. While you can avoid crashes by following the steps outlined in the Help section, please be aware of this issue before making your purchase. Terms of Use https://yoshiharustudio.com/appstops/terms-of-use.html Privacy Policy https://yoshiharustudio.com/appstops/privacy-policy.html Specified Commercial Transaction Act https://yoshiharustudio.com/appstops/specified-commercial-transactions-act.html
Chess Clock MaruMieruTimer
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“Oh no! Is it this late already?” Do you ever find yourself unconsciously spending hours on videos or social media? **Marumie-ru Timer** makes that “vanishing time” visible. With a single tap, switch between work and break—just like a chess clock. Maximize your focus, turn effort into daily results, and achieve your goals with zero unfinished tasks. Productivity and freedom, all in your hands. --- ## Features - **One-tap switch between work and break** Manage active and rest time visually with a chess-clock style system. Instantly grasp your time allocation at a glance. - **Time visualization** Clearly see exactly how much time you’ve spent, eliminating wasted minutes. - **Support for consistency** Daily records and analysis boost motivation. Small wins accumulate into big achievements. - **Free & simple** No hidden fees, no complicated setup. A free app you can use right away. - **Versatile use cases** From student study sessions to professional work, even workout lap timing—manage any kind of “time.” - **Choose your measurement mode** - **Timer (countdown):** Stay aware of time remaining until your goal. - **Stopwatch (count-up):** Track focused work sessions. Perfect for cooking, zero-second thinking drills, meditation, and more. - **Automatic recording for review** Log work time daily and monthly, track your growth, and analyze your habits with graphs. - **Simple & intuitive design** Big buttons, no clutter, no unnecessary features. Easy to use at a glance so you can dive straight into focus. --- ## Recommended for - **Those who want to avoid overlong breaks** - “Just 5 minutes…” turns into 30. - Can’t stop scrolling SNS. - YouTube autoplay eats away hours. - Hard to get back to work after a break. → Visualize your break time, quantify “idle time,” and smoothly switch back into work mode. - **Those who want to track progress numerically** No more vague “Did I really work that much today?” See your exact time allocation, discover your best work-rest rhythm, and keep tasks moving forward. - **Those who want to improve time management** - Always rushing deadlines. - Make plans but can’t follow through. - Poor time allocation leads to overtime. - Want to work more efficiently. → Set daily work-hour goals for structured time management and a calmer, more productive day. --- ## For Study & Learning Prepare for university entrance exams, high school tests, or certifications with a solid study routine. Use the timer for Pomodoro sessions, the stopwatch for deep focus. Record and analyze daily study time—consistency builds motivation and confidence. ## For Work & Productivity Whether remote work, freelancing, office tasks, or side jobs—boost efficiency, cut overtime, meet deadlines, and accelerate professional growth. By clearly separating “work” and “break,” you eliminate waste. Manage multiple tasks while keeping focus simple and sharp. Strong support for achieving your goals. ## For Hobbies & Self-Improvement From workouts and reading to creative projects and training, visualizing your time transforms routines into lasting habits. Your recorded data fuels motivation and helps you clear your schedule efficiently. With **Marumie-ru Timer**, discover smarter time use and accelerate your life!
Screenshots
Verdict
The clearest difference is price: Chess Clock MaruMieruTimer at Free against Screen Time's $4.99. Chess Clock MaruMieruTimer also leads on iOS requirement (13.0 vs 17.5). Screen Time's advantage is device support. On in-app purchases 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
Chess Clock MaruMieruTimer is free to download; Screen Time costs $4.99 up front. Neither carries in-app purchases, so what you see is what you pay.
| Parameter | Screen Time | Chess Clock MaruMieruTimer |
|---|---|---|
| Price | $4.99 | Free — better |
| Rating | 5.0 (3 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 3 — better | — |
| Update frequency | Every 3 days | — |
| Ads | No | — |
| In-app purchases | No | No |
| Monetization | Paid | — |
| Devices | iPhone, iPad — better | — |
| Requires iOS | 17.5 | 13.0 — better |
| Further details — not scored | ||
| Size | 11 MB | 145 MB |
| Age rating | 4+ | 4+ |
| Developer | Yoshiharu Yamada | tomokazu akiduki |
In-app purchases
Screen Time
No in-app purchases
Chess Clock MaruMieruTimer
No in-app purchases
Questions
Is Screen Time free?
Is Chess Clock MaruMieruTimer free?
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