Reboot: 90-Day Habit Reset
Daily plan, streak, AI report
Only for iPhone
Free · In‑App Purchases · Designed for iPhone. Not verified for macOS.
iPhone
"You can't quit because your will is weak" — that is not what's happening.
What you're trying to quit is engineered to pull you back, and resisting it bare-handed is a losing game. This app doesn't preach willpower. It rebuilds the mechanics around you, and over 90 days it turns "something you strain to resist" into "just what you do."
■ One story a day — a 90-day program
Each day unlocks exactly one story with what you need that day: riding out the wave of an urge, designing your environment, getting ahead of your risky hours, and standing back up after a fall. Each story is a 2–3 minute read. No binge-reading — you focus on today's move only.
■ A one-tap morning pledge, a 30-second night check-in
Deciding "not today" in the morning changes how the day ends. At night, log your mood and urges in 30 seconds. These records pay off later.
■ AI Weekly Report
From one week of your numbers, AI reads the hours when urges cluster and proposes next week's move. Only aggregated numbers are sent — notes and anything you write never leave your device.
■ Safari Blocker
Adds a Safari content filter covering 100+ high-risk sites. It's not a magic wall — it's a tool that adds friction at the doorway. Every extra step raises your odds of outlasting the peak of an urge.
■ SOS for the moment an urge hits
A 15-minute wait timer and 60 seconds of deep breathing. Urges are waves — they always recede. Every urge you outlast is recorded, and that count never goes down, even after a reset.
■ Private by design
No account, anonymous. Your records stay on your device (or in your iCloud, if you turn sync on). Notifications never contain embarrassing words, and you can even keep day counts off your lock screen.
The program from Day 8 onward, the AI weekly report, the Safari blocker, detailed analysis, and iCloud sync are available with Pro.
Choose from three Pro plans:
- "Reboot Pro Weekly" (auto-renews every week)
- "Reboot Pro Yearly" (auto-renews every year, with a 3-day free trial)
- "Reboot Pro Lifetime" (a one-time purchase, yours forever)
Prices are shown in the app before purchase.
About auto-renewable subscriptions
- Your subscription renews automatically unless cancelled at least 24 hours before the end of the period
- Purchasing a paid plan during a free trial forfeits the remaining trial
- Cancel anytime in Settings > Apple ID > Subscriptions on your iPhone
- Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
- Privacy Policy: https://kanauworks.com/kinyoku-reboot/privacy/
Note: This app is a habit-building tool. It does not provide diagnosis or treatment. If this is seriously affecting your life, please consider professional support — in the U.S., the SAMHSA National Helpline (1-800-662-4357); elsewhere, findahelpline.com lists free, confidential helplines by country.
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
A flame that grows over 90 days is now the heart of the home screen. It gets bigger and brighter at every stage.
- Write your reason in one line at the start. It appears on the SOS screen when an urge hits
- Press and hold to pledge, and your first pledge is celebrated
- Open the AI weekly report right from home
- "Mark as read" for each day, plus a preview of the next week's titles
- The 15-minute SOS timer keeps running even when the screen is off
- Fixes for notifications, app lock and logging
The developer, KODAI MURAKAMI, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
- Identifiers
- Usage Data
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- KODAI MURAKAMI
- Size
- 24.2 MB
- Category
- Health & Fitness
- Compatibility
Requires iOS 17.0 or later.
- iPhone
Requires iOS 17.0 or later. - Mac
Requires macOS 14.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
- English and Japanese
- Age Rating
16+
- 16+
- Frequent
Mature or Suggestive Themes
Contains
Health or Wellness Topics
- In-App Purchases
Yes
- リブート Pro(買い切り) $29.99
- Reboot Pro Weekly $1.99
- Reboot Pro Yearly $17.99
- Copyright
- © 2026 Kodai Murakami