privacybench

Self-declared data App Store privacy labels are self-declarations made by each app's developer. They are not verified by Apple, and they are not verified by this site. A high score means an app declares collecting a lot — not that it was caught doing anything.

Readmoo 看書 app icon

Readmoo 看書: privacy label

eCrowd Media Inc. · View on the App Store

Privacy score 35.5/ 100 Grade D Heavy declared collection, typically with tracking. Flat in US ratings

Does Readmoo 看書 track you?

The privacy label says 6 data types are used to track you across other companies' apps and websites. The privacy score is 35.5 out of 100, grade D. 100% of Book apps declare less.

Label last read 29 Oct 2026.

The label at a glance

Readmoo 看書 declares 7 of Apple's 16 data types, for 4 purposes. 6 are used to track you across other companies' apps and websites.

  • Used to track you 6
  • Linked to you 1
  • Not linked to you 0
  • Not declared 9

Each type is counted once, under the most sensitive group it's declared in.

Against other Book apps

100%of Book apps declare less
#14of 8,668, most declared first
4.4category average score
28%of the category declares tracking

Most-rated Book apps →

Score over time

0.050.0100.0 25 Sep: 35.5 score29 Oct: 35.5 score 25 Sep 29 Oct

No label changes since we started tracking it, first seen 25 Sep 2026.

In the full report

  • All 7 data types, each with its group and purpose, down to Apple's finer detail
  • How it compares, type by type, with every other Book app
  • Label changes, what was added or removed and when
  • App Store listing data: privacy policy link, background location, in-app purchases, accessibility, release cadence

See plans for the full report

Book apps that declare less

The most-rated apps in the category with a lower score.

Scores come from the developer's own App Store privacy label, weighted by one published formula. A higher score means the app says it collects more. How the score is made.