Apps like Ultrahuman

Here are some great alternatives to Ultrahuman by Ultrahuman.com :
Welltory: Heart Rate Monitor
Welltory: Heart Rate Monitor
★4.6
FITTR HART: Smart Ring
FITTR HART: Smart Ring
★3.6
Fitterfly: Metabolic Health
Fitterfly: Metabolic Health
★4.4
NexRing - Linktop Smart Ring
NexRing - Linktop Smart Ring
★3.4
Healthzilla: Stress & Habits
Healthzilla: Stress & Habits
★4.2
LuckRing
LuckRing
★4.0
Frontier X
Frontier X
★4.4
RingConn Smart Ring
RingConn Smart Ring
★4.1
Oura
Oura
★3.9
Withings
Withings
★4.3
Health Tracker
Health Tracker
★4.5
Health Tracker: Blood Pressure
Health Tracker: Blood Pressure
★4.5
Vestel Smart Health
Vestel Smart Health
★3.3
Cardi Health: Heart Monitoring
Cardi Health: Heart Monitoring
★3.4
Runmefit
Runmefit
★4.5
Blood Pressure: Health Tracker
Blood Pressure: Health Tracker
★4.0