WhyMin Screen Time is made and published by
YUTAKA INADA.
AppBrain is an independent app data site and isn't affiliated with YUTAKA INADA.
The app name, icon, screenshots and description belong to YUTAKA INADA and are shown as
published on the App Store.
About WhyMin Screen Time
WhyMin Screen Time is a productivity app developed by YUTAKA INADA.
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App Information
WhyMin Screen Time is freely available from the App Store. The app size is 2.90 MB. The latest version available is 1.5.3. The last update was on September 19, 2026.
Technical Requirements
The app has a content rating of Everyone. The app has been available on the App Store since July 2026.
Description by YUTAKA INADA(from the App Store)
WhyMin is a focus companion that asks "why are you opening this?" and "for how many minutes?" before the apps you open on autopilot.
Block the apps you choose — video, social, browsers — with Screen Time. When you try to open one, WhyMin steps in and lets you use it temporarily once you've decided your reason and time.
Pick a reason like "Look something up", "Reply or message", "Take a short break", or "Just because", then set a time from 3 to 60 minutes. When time runs out, the guarded apps are blocked again automatically. Each reason button shows how many times you've opened apps today, and the check-in screen shows today's total usage time for your guarded apps — so you notice the "just because" moments.
WhyMin isn't about banning your phone. Use it when you need it; only cut the time you spend on autopilot.
Main features (free): - A check-in that asks your reason before you open - Session lengths of 3 / 5 / 10 / 20 / 30 / 60 minutes - Block and temporarily unlock one guarded app with Screen Time - Daily counts per reason and today's total usage time - A setup guide for the Shortcuts automation - Countdown display during a session - Dynamic Island / Live Activity support - A simple design that keeps everything on your device
WhyMin Premium (optional in-app purchase): - Guard two or more apps - Rewrite the check-in reasons in your own words - Set six "How many minutes?" options per reason - Daily limits on check-ins and total usage time - Home Screen widget
Recommended if you: - Open social or video apps without thinking - Want to protect your focus time - Prefer balance over quitting your phone entirely - Want a gentle limit on just the apps you choose
Privacy: WhyMin stores your selected apps and session data on your device. It sends no usage data to external servers, and has no ads or tracking. In-app purchases are processed by Apple; the developer never receives your payment information.
◆ WhyMin Premium plans and purchases
Plans (prices are shown on the purchase screen): - WhyMin Premium (Monthly): ¥100/month (auto-renewing subscription) - WhyMin Premium (Yearly): ¥1,000/year (auto-renewing subscription) - WhyMin Premium (Lifetime): ¥1,500 (one-time payment)
Payment is charged to your Apple ID account at confirmation of purchase. Subscriptions renew automatically unless cancelled at least 24 hours before the end of the current period; renewal is charged within 24 hours before the period ends. You can manage or cancel subscriptions anytime in your App Store account settings. The lifetime plan is a single payment with no further charges.
Terms of Use (EULA): https://inadysensei.github.io/whymin-support/terms/ Privacy Policy: https://inadysensei.github.io/whymin-support/privacy/
Each subscription will automatically renew 3 days before the expiration date for
the same time period. Subscriptions can be cancelled at any time before the renewal.