Check in
Capture sleep, treatment use, comfort, symptoms, and what you want to remember in a few quick taps.
Your treatment. Your story. Your signal.
Sleep Signal turns quick check-ins into a clear, personal view of how your CPAP or oral appliance treatment is going, what may be changing, and what you may want to share with your provider.


Patients supported.
Progress understood.
Providers informed.
THE GAP BETWEEN APPOINTMENTS
A mask starts leaking. An appliance becomes uncomfortable. Snoring slowly returns. Daytime energy dips. These changes can be easy to dismiss, difficult to remember, and even harder to explain months later.
Sleep Signal helps you notice the story taking shape while you are living it.
SMALL CHECK-INS. MEANINGFUL INSIGHT.
Sleep Signal brings the moments that matter into one calm, organized journey.
Capture sleep, treatment use, comfort, symptoms, and what you want to remember in a few quick taps.
See where things stand today and which part of your experience may deserve a closer look.
Notice patterns, milestones, and changes that a single night can hide.
Bring a clear summary of your wins, changes, and concerns to your next appointment.
GUIDANCE, NOT A GRADE
Progress rarely travels in a straight line. Sleep Signal helps you understand where you are now, notice when something changes, and recognize when it may be worth checking in with your provider.
A Signal Has Changed
BUILT AROUND YOUR TREATMENT
Start with the path you are on today. If treatment changes, your history can move with you.
Connect how you feel with how treatment fits into real life.
Follow comfort, symptoms, and progress throughout oral appliance therapy.

Appointment summary
WHAT YOUR CHECK-INS ARE SIGNALING
Sleep Signal organizes your check-ins into a clear summary of your wins, changes, and concerns. You do not have to remember every detail or figure out how to explain it.
OPTIONAL NIGHTTIME SOUND RECORDING
Check-ins tell Sleep Signal how you experienced the night. Recordings help you hear and follow changes in your nighttime sounds.
Your confirmed clips remain yours. You decide whether to keep or share them.
SLEEP SIGNAL BETA
Sleep Signal is preparing for a small iPhone beta with people using CPAP and oral appliance therapy.