Contact

Get in touch

Athrun is built and operated by Caelus Labs. The fastest way to reach us is by email — we read everything that comes in.

Support & general questions

Stuck on something, found a bug, or have feedback on a diagnosis or a feature? Email us with as much detail as you can — your device, what you were doing, and a screenshot if you have one — and we'll help you out.

Privacy & data requests

To delete your account and its data, use our dedicated Delete your account page — it's self-service, works right in your browser, and doesn't require the app to be installed. To access, correct, or request deletion of other personal data, email us from the address on your account (or tell us which account to act on). We'll respond as required by applicable law. See our Privacy Policy for what we collect and how it's used.

Community & content reports

To report a thread, reply, or user in the community forum, use the in-app report option where available, or email us with a link or description and we'll review it.

Business & partnerships

Press, partnership, and affiliate inquiries are welcome at the same address.