Based on our record, Water-Gen seems to be more popular. It has been mentiond 1 time since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.
Unrelated to the company above but look up watergen.com they actually do make these. Source: about 3 years ago
WaterMinder - Track your daily water intake.
Tap - Tap is an app that allows you to find nearby Refill Stations, so you never have to buy bottled water again. You just open the app and within seconds you’ll find the closest place to refill your water bottle.
Waterful - Turn daily hydration into a fun habit
Tether - Lock and unlock your Mac automatically with your iPhone
Water Tracker – Hydrillo - Water Tracker – Hydrillo lets you check if the current water intake aligns with the requirements of your body and sends frequent reminders to help you drink water regularly.
PINGTAG - The emergency contact QR tags for your car and personal items