Knock-Knock: One Question
宏 周 Lifestyle iPhoneiPadiPod touchApple Watch
Knock-Knock: One Question is a free Lifestyle app for iPhone and iPad by 宏 周. Requires iOS 17.0. Updated August 26, 2026.
- Price
- Free
- on the App Store
- Size
- 4 MB
- Age 4+
- Updated
- Aug 26
- 2026 · v1.0.1
Screenshots
About Knock-Knock: One Question
Knock-Knock has one function: to disrupt your attention at unpredictable moments throughout the day. Write down the questions you want to ask yourself on your iPhone. Your Apple Watch will knock three times at random between 9:00 a.m. and 10:00 p.m., showing you one question at a time. It began with three very AI-slop questions that nevertheless meant something to me at the time. The useless may yet have its use.
What’s new
Version 1.0.1 · Updated August 26, 2026
Fixes for knocks that could go missing: questions now sync reliably from iPhone to the watch, a newly written question appears on the watch right away, and the schedule no longer runs dry over time.
App privacy
The developer, 宏 周, reported these privacy practices to Apple.
Data Not Collected
The developer does not collect any data from this app.
Alternatives to Knock-Knock: One Question
Looking for apps like Knock-Knock: One Question? Here are 3 similar apps on the App Store. The highest rated is Ramadan 2026 #1 (4.9/5), and all 3 are free to download.
| App | Rating | Price | Last updated | Compare |
|---|---|---|---|---|
| Knock-Knock: One Question | – | Free | August 26, 2026 | |
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| Ramadan 2026 #1 | 4.9 / 5 (314) | Free | Feb 17, 2026 | Compare |