70+ votes :tools: Ability to merge custom tags 74 4 50+ votes :iphone: Menstrual flow/period tracking from Apple Health 54 17 40+ votes :bulb: Two-factor authentication (2FA) 49 15 :iphone: Sexual Activity from Apple Health 43 6 30+ votes :iphone: Apple Health Active Energy 31 1 20+ votes :iphone: Resting heart rate from Apple Health 26 8 1+ votes :iphone: Lean body mass from Apple Health 8 0