HomeAppsHealth & FitnessFITTR HART: Smart RingApps like FITTR HART: Smart Ring Here are some great alternatives to FITTR HART: Smart Ring by FITTR - Fitness & Personal Training : RingConn Smart Ring ★4.1 Activ Health ★3.6 Runmefit ★4.5 Vestel Smart Health ★3.3 Fitbeing ★3.9 Vitalizer ★4.7 Sleep Watch - Sleep Tracker ★4.0 SZOS ★3.3 Dhyana - Wellness Tracker ★4.3 Weight Tracking Diary by MedM ★4.2 HealthMetric ★3.8 NexRing - Linktop Smart Ring ★3.4 Oura ★4.0 Healthzilla: Stress & Habits ★4.2 Health & Fitness Tracker ★3.8 Fitness Band - Fitness Tracker ★3.7