Apps like sleep²

Here are some great alternatives to sleep² by Nukkuaa :
HaloFit
HaloFit
★3.8
NexRing - Linktop Smart Ring
NexRing - Linktop Smart Ring
★3.4
Sleep Reset: CBT for Insomnia
Sleep Reset: CBT for Insomnia
★4.6
YOR Ring
YOR Ring
★3.3
Insomnia Coach
Insomnia Coach
★3.7
Sleep.com: Sleep Cycle Tracker
Sleep.com: Sleep Cycle Tracker
★3.6
Sleep Tracker: Sleep Cycle
Sleep Tracker: Sleep Cycle
★4.2
Sleep Pilot - Sleep Tracker
Sleep Pilot - Sleep Tracker
★4.2
Night Owl - Sleep Coach
Night Owl - Sleep Coach
★4.2
Sleep Tracker - Sleep Cycle
Sleep Tracker - Sleep Cycle
★3.8
Stellar Sleep - Insomnia CBT
Stellar Sleep - Insomnia CBT
★4.0
MetricWell: Health Tracker
MetricWell: Health Tracker
★5.0
Sleep Routine: Tracker, Alarm
Sleep Routine: Tracker, Alarm
★3.4
Slumber: Fall Asleep, Insomnia
Slumber: Fall Asleep, Insomnia
★4.6
Sleep Number
Sleep Number
★3.8
SleepMapper
SleepMapper
★4.3