Support
Last updated: November 30, 2025
Thank you for using apps created by Three Columns LLC. If you run into a problem, have a billing or subscription question, or just want to share feedback, we’re here to help.
How to Contact Us
The best way to reach our support team is by email:
Information to Include
To help us respond quickly, please include:
- The app you are using (Allergen Hound, Cosmosis Alarm, etc.)
- Whether you are on iOS or Android
- Your device model (if known)
- A short description of the issue, including any error messages or steps to reproduce the problem
Supported Apps
We currently provide support for:
- Allergen Hound
- Cosmosis Alarm
- Other current and future mobile apps published by Three Columns LLC
Business & Partnership Inquiries
For business, media, or partnership inquiries, you can also contact us at: