Alternatives

Products that do what AquaFlow does

Hydration tracking without accounts or ads

1. 1
   Aura Water: Private Hydration▲122

   Offline water tracker with a private AI hydration coach

   Mar 2026 · locikit.com

2. 2
   Water▲170

   The simplest water intake tracker and reminder 💧

   2018

3. 3
   Fluid▲113

   Track water and stay healthy with your friends

   2021

4. 4
   Daily Water Reminder▲174

   Hydration tracker for iOS & watchOS

   Sep 2025

5. 5
   Waterlytics▲116

   Staying hydrated never felt so good

   2019

6. 6
   Outflow 3.0▲484

   An app to keep track of all your subscriptions

   2017

7. 7IM
   I made a privacy friendly and simple app to track my menstruation▲732

   Hey HN, after the app I actually used to track my period wanted me to log in and save my data in the cloud, I decided to write my own. Most apps in this area are based on a subscription model and display far too much information anyway. For me, a simple calendar is enough where I can add a few notes if necessary. So that is the result of my work - a simple design and the data is only saved on the smartphone.

   2024 · play.google.com

8. 8
   Hydrate Yourself - Water Reminder app▲3

   Free water tracker with reminders. No ads, no account needed

   Jul 2026 · play.google.com

9. 9
   Waterful▲226

   Turn daily hydration into a fun habit

   2021

10. 10
    Thirstic▲68

    A smart water tracker that adapts to your daily activity

    2019

11. 11
    Oasis Daily Hydration Tracker▲6

    A sleek, ad-free, privacy-first hydration tracker

    Jul 2026 · play.google.com

12. 12
    Hydro: Offline Water Tracker

    100% offline, zero-ad hydration tracker. 💧

    16d ago · play.google.com

13. 13
    WaterMind▲2

    Free hydration tracker No ads Your data stays on your phone

    20d ago · play.google.com

14. 14
    AquaTasks▲77

    Track recurring tasks & water chemistry in your aquarium.

    2020

15. 15
    Hydrate [Beta]▲147

    A water intake app for iOS

    2017

16. 16
    IdroFlow - Water Tracker▲1

    Track hydration effortlessly!

    May 2026 · apps.apple.com

17. 17
    AQUAJOY▲2

    Water tracking, but make it collectible

    7d ago · aquajoy.app

18. 18
    Outflow▲144

    An app to keep track of all your subscriptions

    2015

19. 19
    Water Tracker & Step Counter▲3

    A minimalist tracker for your daily steps and hydration

    Jun 2026 · play.google.com

20. 20
    Water Tracker - Water Reminder▲4

    Drink water reminder & water tracker. Stay hydrated!

    Feb 2026 · play.google.com

21. 21
    WaterFlow▲100

    Never waste water in the shower again

    2022

22. 22
    dripdrip▲130

    Become aware of your water usage

    2019

23. 23
    WaterPaw: Hydration tracker▲3

    Daily drink reminder & log

    Jul 2026 · apps.apple.com

24. 24
    Drip▲99

    A simple way to log the water you drink

    2018

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