Support

Email hermonlabs@proton.me for anything: a question before buying, a bug in the checker, a library that looks wrong, or a refund. We read every message.

Refunds

Full refund within 14 days if the kit didn't help you find or fix your blocker, no questions — email us and we process it via Polar's Refunds API. Include the email address you bought with (or your Polar order id) so we can find the order.

Something look wrong?

Tell us the exact Maven coordinate and version. Every measurement links to the source artifact on its library page, so include that link if you have it — it's the fastest way for us to re-check.