# Privacy Policy
###### tags: `GalleryForTwitter`
[日本語](https://hackmd.io/@dorodango/privacy-policy-jp)
Gallery For Twitter does not collect personal information, but we do collect some other information, or may do so in the future, which is explained below.
## Purpose
* To make the app easier and more convenient to use, we collect anonymized data about product usage and crashes.
* To maintain and provide apps for a long time, we introduce advertising and in-app purchases. With that comes the collection of anonymized data.
## Non-anonymized collection
* None
## Anonymized collection
* Product operation data
* Product crash data
* Product performance data
* Data for advertising
* Data for purchasing