Life & fun · alternatives · 2026

24 alternatives to BellyZero Water Intake Calculator

How Much Water Do You Actually Need Each Day?

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes.

1. 1
   Daily Water Intake▲75

   A website that helps you calculate your daily water intake

   2023 · its alternatives →

2. 2
   Water Intake Calculator▲13

   Find out how much water you need to drink

   2025 · waterintakecalculator.co · its alternatives →

3. 3
   Daily Water Intake Calculator▲4

   Calculate your ideal daily hydration goal in seconds for fre

   Aug 2026 · globaltoolsbox.online · its alternatives →

4. 4
   Calcxi - Water Intake Calculator▲2

   Calculate your precise daily water needs

   Aug 2026 · calcxi.com · its alternatives →

5. 5
   Water Intake Calculator | Ease Tools▲3

   Find your daily water requirement based on weight, activity.

   Jun 2026 · geteasetools.com · its alternatives →

6. 6
   Water▲170

   The simplest water intake tracker and reminder 💧

   2018 · apps.apple.com · its alternatives →

7. 7
   Fitness Calculator▲132

   Your companion for instant health insights without the fuss

   2024 · play.google.com · its alternatives →

8. 8
   Daily Water Reminder▲174

   Hydration tracker for iOS & watchOS

   2025 · dailywaterreminder.com · its alternatives →

9. 9
   Water Reminder Drink Tracker▲62

   Keep track of your daily water intake

   2021 · play.google.com · its alternatives →

10. 10
    Aqua Hydration▲70

    Set and track hydration goals 💦

    2018 · apps.apple.com · its alternatives →

11. 11
    Drink Water App: Water Intake Tracker▲7

    Drinking water is the most important step for staying fit.

    2020 · play.google.com · its alternatives →

12. 12
    Water Calculator For Weight Loss▲3

    an app to Calculate your daily required cups of water

    2020 · play.google.com · its alternatives →

13. 13
    WaterDailyGoal▲3

    Calculate your daily water goal

    Jun 2026 · its alternatives →

14. 14
    Waterly: Daily Water Drinking▲77

    waterly, water, daily, drink, reminder, tracking, android

    2022 · play.google.com · its alternatives →

15. 15
    Brew Ratio▲161

    A simple coffee calculator to help you brew a great cup

    2021 · mattshwery.com · its alternatives →

16. 16
    Water - The simplest reminder you need▲8

    App to track your daily water intake.

    2016 · apps.apple.com · its alternatives →

17. 17
    Waterlytics▲116

    Staying hydrated never felt so good

    2019 · its alternatives →

18. 18
    Daily Water Calculator▲2

    How many bottles of water should i drink a day

    Nov 2025 · drinkwaterplan.com · its alternatives →

19. 19
    Drink Water Reminder▲76

    Never forget to drink water on time

    2021 · play.google.com · its alternatives →

20. 20
    Daily Water Reminder Tracker▲13

    Reminds you to drink water every day to keep you hydrated.

    2021 · its alternatives →

21. 21
    FitKit▲9

    The ultimate free, ad-free macro & fitness calculator

    Jul 2026 · fitkit.top · its alternatives →

22. 22
    BMI Calculator▲3

    Calculate BMI, Body Fat, Calories & Daily Water Intake Free

    Jul 2026 · globaltoolsbox.online · its alternatives →

23. 23
    Liquid - Water Balance▲8

    Daily Tracker & Reminder

    2022 · apps.apple.com · its alternatives →

24. 24
    Daily Water Tracker▲6

    Track your water intake & build healthy habits.

    2025 · play.google.com · its alternatives →

Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →