Quirk

In plain words

Quirk is an open source cognitive behavioral therapy app for iOS that helps users address various mental health and behavioral concerns. Rather than targeting a specific condition, it provides CBT tools applicable to depression, panic disorder, OCD, weight loss, and other issues. The app offers a simplified approach to therapy techniques that users can practice on their phone without being confined to a predetermined diagnosis or condition framework.

written from the facts on this page · September 2026

From the sources

Quirk is an open source, slimmed down CBT app for iOS. Unlike other apps, it doesn't force a particular condition on you. It doesn't assume that you're using it particularly for depression, which makes it useful for panic disorder, OCD, weight loss and more.

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  Quirk 2.02019 · apps.apple.com · ▲215

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• OS
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