3.5
176 reviews
Content rating
Everyone
100k+
Downloads
Content rating
Everyone
Learn more
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About this app

Catch It is a joint project between the Universities of Liverpool and Manchester, to help users better understand their moods through use of an ongoing diary.

The app was designed to illustrate some of the key principles of psychological approaches to mental health and well-being, and specifically Cognitive Behavioural Therapy (CBT).

It is not intended to be a substitute for professional mental health care, therapy or advice. If you are worried about any aspects of your mental health, you should approach a professional.
Updated on
11 Feb 2025

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region and age. The developer provided this information and may update it over time.
No data shared with third parties
Learn more about how developers declare sharing
This app may collect these data types
App activity
Data is encrypted in transit
Data can’t be deleted

What's new

We're excited to bring you a major update with improved features and performance.

By choosing to share anonymous usage data, you can contribute to the University of Liverpool's mental health research. The app remains free to use even if you decide not to share your data.

Existing users can update the app without uninstalling the old version to keep previous diary entries. You then can choose any PIN.

We hope you enjoy the new version of Catch It!