Very good
Response from developer
Hi, thanks for the feedback! I added support for Health in last update :)

Archived App
This is an archived listing of the app previously available on the App Store.This app helps you stay hydrated by reminding you to drink enough water throughout the day. It supports habit formation and highlights the health benefits of proper hydration, such as weight management and improved skin health.
1.1.0
August 24, 2018
This app has been updated by Apple to display the Apple Watch app icon. - Support for Health App - Fix animation on iPhone X - Fix wake-up time settings in onboarding
MoreHi, thanks for the feedback! I added support for Health in last update :)
Lily's primary function is to remind you to drink sufficient water to maintain health and develop good hydration habits. It helps you track your intake and encourages consistency.
Using Lily can help with weight loss, keeping you fit, maintaining healthy skin and nails, and combating stress and tiredness. It ensures you stay hydrated, especially after physical activities.
Yes, Lily allows you to customize your glass and cup sizes. This feature helps in accurately tracking the amount of water you consume throughout the day.
Lily includes a drink achievement system designed to encourage you to persist with your hydration goals. This gamified approach helps in building a consistent habit.
Lily is compatible with iPhones and iPods. It is designed to be accessible on Apple's mobile devices.
Lily was last updated on August 24, 2018, with version 1.1.0. The release date was January 9, 2018.
Lily has an age rating of 4+. This indicates it is suitable for users of all ages.
The provided data does not specify if Lily contains advertisements. However, it is listed as free with no in-app purchases.