This watch app monitors for sleepwalking movements and gently wakes you with escalating vibrations and sound if detected. The companion iPhone app provides a timeline of potential episodes and your heart rate at those times, offering peace of mind for those affected by sleepwalking.
Best NightBell alternatives: apps like NightBell
9+ similar apps compared and reviewed
3.9 avg rating
9 free apps
Updated November 2026
NightBell is great, but it's not the only option. Explore 9+ similar apps for iPhone and iPad, each reviewed and rated by real users. Find free alternatives, premium upgrades, and hidden gems.
Top Alternatives to NightBell
Editor's Choice
๐ช Health & Fitness
1.0(2 ratings)
Free
SleepSafe: Nightmare Relief by Oliver Lerstรธl Hebnes
Night Terror & Sleep TrackerStrong Contender
๐ช Health & Fitness
4.5(12 ratings)
FreeIn-App Purchases






This app uses your Apple Watch to detect nightmares and night terrors in real-time, gently guiding you back to sleep with haptic feedback. It also offers sleep analysis, a sleep talking recorder, and insights into stress and anxiety.
SAMi3 Sleep Activity Monitor by HiPass Design LLC
Worth Considering
๐ช Health & Fitness
3.8(44 ratings)
Free






This app monitors sleep activity using a night vision camera to detect unusual movements. It alerts caregivers instantly with live video and audio, allowing for immediate assessment and action. All detected motion is recorded for later review.









