Is Coherence free?
Yes. Coherence is free to download on iPhone and Android.
Do I need a wearable?
No. Coherence reads your pulse and breathing with your phone’s front camera.
Is video of my face saved?
Only during live sessions that are recorded. Before recording starts, Coherence shows a recording notice, and recording begins only after you tap Agree and start. Scans, breathing exercises and other activities don’t save video. Video is never sent to third-party AI providers.
Is Coherence a medical device?
No. It’s for general wellness use only and isn’t intended to diagnose or treat any condition.
How do I delete my account or data?
Go to Settings › Privacy and tap Request Account or Data Deletion. It opens a prefilled email to Presage support.
Who do I contact for help?
For questions about your program, contact the organization that invited you. For the app, email support@presagetech.com.