Preview
Description
KnowClock takes children aged 2-8 from reading a clock face to actually using time, across seven levels that build on each other. - Full Chinese voice guidance: kids can play on their own, no reading required - Age-based difficulty: whole hours for toddlers, half hours next, then five-minute precision and time math - Works fully offline. No ads, no third-party SDKs, no personal data collected - Every purchase and settings entry is behind a parent gate Seven levels 1. Recognise: learn the hour, minute and second hands 2. Listen: hear the time spoken, pick the right clock 3. Match: connect times to daily routines like breakfast and bedtime 4. Challenge: ten mixed questions scored by accuracy 5. Set the hands: drag both hands to the correct position 6. Find the time: read a description, pick the matching clock 7. Calculate: work out elapsed time and end times, bridging into primary school maths Time-sense training Six activities build an intuition for how long a minute really is: hourglass, one-minute challenge, beat challenge, time race, scene countdown and head-to-head duel. My Schedule A 24-hour ring shows the whole day at a glance, so children can see what comes next. Assessment and weekly reports Fifteen questions measure five skills, shown on a radar chart. Every week you get practice time and stars earned, ready to save and share. Printable worksheets Age-appropriate exercises you can print and practise on paper. Peace of mind for parents - Daily time limit with a rest reminder - Parent gate with a maths challenge blocks accidental purchases - Fully offline, no sign-in - No personal data collected, no advertising identifier Who it is for Ages 2-4: start with what a clock looks like Ages 4-6: read whole and half hours Ages 6-8: master five-minute precision and time calculation Privacy Policy: https://github.com/wangzz/md-doc/blob/main/KnowClock/PRIVACY_POLICY.md Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
What's New
Version 3.0.0 2026-10-25
v3.0.0 is a major release that extends the app from telling time to using time. New - Time-sense training: hourglass, one-minute challenge, beat challenge, tim... Technical Analysis
Package Overview Basic metadata
Bundle ID
com.foogrywang.knowclock Current Version 3.0.0
Minimum iOS 16.0
Package Size App Store Size
Package Metadata 1 / 7 version records
Detailed binary, privacy manifest, framework, and Info.plist results have not been indexed for this package yet. The verified App Store and archive metadata above remains available.
Developer Information
Known Version Records
1 version record with stored package metadata • 7 known version records
Stored metadata does not guarantee a package is currently available to download.
| Details | Version / IDs | Version date | Action |
|---|---|---|---|
| 7.51 MB | v2.6.0 App Store ID: 888831556Build: 2.6.0 | 2026-07-30 18:00:36 | Get Version |
| Not archived | v2.3.0 App Store ID: 886924147Build: 2.3.0 | 2026-06-13 20:47:35 | Request Version |
| Not archived | v2.2.0 App Store ID: 886319882Build: 2.2.0 | 2026-05-30 18:26:50 | Request Version |
| Not archived | v2.1.1 App Store ID: 886038953Build: 2.1.1 | 2026-05-23 19:08:28 | Request Version |
| Not archived | v2.1.0 App Store ID: 885971832Build: 2.1.0 | 2026-05-22 02:44:26 | Request Version |
| Not archived | v2.0.0 App Store ID: 885871893Build: 2.0.0 | 2026-05-20 14:19:56 | Request Version |
| Not archived | v1.0.0 App Store ID: 885157303Build: 1.0.0 | 2026-05-04 13:21:44 | Request Version |