Privacy Policy — 打字練習簿 / 速成輸入法練習 (Free Android)
Effective date: June 1, 2026
This is the privacy policy for the free Android version of 打字練習簿 (in-app title: 速成輸入法練習), package live.simplidees.quick_cangjie_notepad_free, by Studio Simplidées (the "App").
Ads
This free version may show ads using Google AdMob (Google Mobile Ads SDK), including optional rewarded ads you can watch to temporarily pause ads. To support ads and measurement, the App may use the Android Advertising ID (AD_ID) through Google’s services.
Analytics
We use Firebase Analytics for basic usage measurement, which means Google may automatically collect standard app and session information. Our own custom analytics is limited to which input method option you select.
What we do not collect
The App does not collect the text you type, paste, or practice with, your keystrokes, wrong-key attempts, candidate characters, or any practice content. It also does not collect precise GPS or location. Any regional data comes from Google/Firebase aggregate reporting, not from the App.
Your data on your device
Your practice text and settings are stored locally on your device (using on-device storage) and are not collected by us.
Google’s policies
Because the App uses Google services, Google’s data handling is described in Google’s Privacy Policy (https://policies.google.com/privacy) and Google’s advertising technologies (https://policies.google.com/technologies/ads).
Changes
We may update this policy from time to time and will revise the effective date above.
Contact
Questions? Contact us at simplidees+qcfree@gmail.com