Support
We've got your back
Get in Touch
Questions? Issues? Just want to chat about the app? We're all ears.
Support: support@sideli.ne
Join the Beta: beta@sideli.ne
Response Time
We typically respond within 24 hours on business days. If you're reporting a bug, include your device model and iOS version so we can help you faster.
Common Questions
How do I join the beta?
Send us a note at beta@sideli.ne. We'll hook you up with beta access when spots open up.
What devices work with Sideline?
Right now, we're in beta on iOS and Android. You'll need iOS 15 or newer, or Android 8 or newer.
Found a bug?
Email support@sideli.ne with the details—screenshots help. Thanks for making Sideline better.
Where to Find Us
Third Half, Inc.
Brooklyn, NY