Best Free Hydration Tracker Apps

250+ iOS apps curated and reviewed

4.7 avg rating
20 free apps
Updated October 2026

The best free hydration tracker apps on iPhone average 4.7โ˜… across 250+ titles โ€” we've ranked them by what real users actually keep on their phones. Updated October 2026.

Compare top Free Hydration Tracker Apps (October 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1H2O - Water TrackerH2O - Water TrackerFree4.6โ˜… (65)NoNoOct 2026
2Drink Water Reminder N TrackerDrink Water Reminder N TrackerFree4.5โ˜… (152K)YesYesOct 2026
3Water Reminder - Daily TrackerWater Reminder - Daily TrackerFree4.7โ˜… (79K)NoYesOct 2026
4Water Tracker by WaterMinderยฎWater Tracker by WaterMinderยฎFree4.7โ˜… (35K)YesYesOct 2026
5Sip - Simple Hydration TrackerSip - Simple Hydration TrackerFree5.0โ˜… (2)NoNoMay 2026
6My Water: Daily Drink TrackerMy Water: Daily Drink TrackerFree4.6โ˜… (24K)YesYesOct 2026
7Water tracker WaterllamaWater tracker WaterllamaFree4.9โ˜… (162K)NoYesOct 2026
8Drink water: Drinking reminderDrink water: Drinking reminderFree4.6โ˜… (22K)YesYesOct 2026

Top Picks for Free Hydration Tracker

4.6๐Ÿ˜Š(65 ratings)
Free
H2O - Water Tracker screenshot 1
H2O - Water Tracker screenshot 2
H2O - Water Tracker screenshot 3
H2O - Water Tracker screenshot 4

This application helps you monitor your daily water consumption to ensure you stay adequately hydrated. It offers a visually appealing interface with features for quickly logging intake and reviewing your progress.

What We Love

  • ๐Ÿ‘ Simple and intuitive interface
  • ๐Ÿ’ฐ Free to use
  • ๐Ÿšซ Ad-free experience
  • โœจ Clean and minimalist design
  • ๐Ÿš€ Quick and easy logging
  • โœ… Does exactly what it promises
  • ๐Ÿ’ฏ Highly effective for its purpose

Room to Improve

  • ๐Ÿ› App crashes when accessing settings
  • ๐Ÿ› App shuts off when accessing settings
  • ๐Ÿ› Graph feature not working
  • ๐Ÿ’ก Missing reminder notifications
  • ๐Ÿ’ก Cannot edit previous day's entries
  • ๐Ÿ’ก No metric units (ml/L) option
  • ๐Ÿ’ก No option to export data to HealthKit
  • ๐Ÿ’ก No option to flip to a second profile
  • ๐Ÿ’ก No Apple Watch integration
  • ๐Ÿ’ก No widget support
  • ๐Ÿ’ก No dark mode
  • ๐Ÿ’ก No support for other beverages (coffee, tea)
  • ๐Ÿ’ก No Shortcuts support
  • ๐Ÿ’ก App closes when goal is reached
  • ๐Ÿ’ก Glitches when reaching goal
  • ๐Ÿ’ก Not immediately clear how to delete entries
Drink Water Reminder N Tracker#2
4.5๐Ÿ˜(152K ratings)
FreeAdsIn-App Purchases
Drink Water Reminder N Tracker screenshot 1
Drink Water Reminder N Tracker screenshot 2
Drink Water Reminder N Tracker screenshot 3
Drink Water Reminder N Tracker screenshot 4
Drink Water Reminder N Tracker screenshot 5

This app helps you track your daily water intake with personalized reminders and visual progress. It calculates your ideal daily water consumption based on your physical attributes and country, ensuring you stay hydrated for better health and energy levels.

What We Love

  • ๐Ÿ‘ Simple and easy to use
  • ๐Ÿš€ Helps increase water intake
  • โฐ Effective reminders
  • ๐Ÿ’ช Motivating to reach daily goals
  • ๐ŸŽ Integrates with Apple Health

Room to Improve

  • ๐Ÿ› Buggy and glitchy
  • ๐Ÿ’ธ Aggressive advertising and paywall
  • ๐Ÿ”’ Locked features behind 5-star review
  • ๐Ÿค” Confusing or unintuitive interface
  • ๐Ÿ”„ Sync issues between phone and watch
Water Reminder - Daily Tracker#3

Water Reminder - Daily Tracker by VGFIT LLC

Nutrition & Calorie counter
4.7๐Ÿ˜(79K ratings)
FreeIn-App Purchases
Water Reminder - Daily Tracker screenshot 1
Water Reminder - Daily Tracker screenshot 2
Water Reminder - Daily Tracker screenshot 3
Water Reminder - Daily Tracker screenshot 4
Water Reminder - Daily Tracker screenshot 5
Water Reminder - Daily Tracker screenshot 6

This app helps you track your daily water intake and reminds you to stay hydrated. It calculates your body's water needs, allows custom drink volumes, and tracks historical consumption. It also supports nutrition tracking and integrates with Apple Health.

What We Love

  • ๐Ÿ‘ Easy to use
  • ๐Ÿš€ Helpful reminders
  • ๐Ÿ’ก Variety of drink options
  • ๐Ÿคฉ Visually appealing
  • ๐Ÿ” Useful tracking features

Room to Improve

  • ๐Ÿ’ฐ Expensive subscription
  • ๐Ÿ”’ Limited free features
  • ๐Ÿ› Syncing issues with Apple Watch
  • ๐Ÿ“Š Inaccurate data/calculations
  • ๐Ÿ™„ Intrusive ads and upsells

More Free Hydration Tracker apps to explore

FAQ about Free Hydration Tracker

What are the best free hydration tracker apps for iPhone?
H2O - Water Tracker tops our free hydration tracker apps ranking as of October 2026, with a 4.6-star average from 65 App Store ratings, and it's free to download.
H2O - Water Tracker has no ads and has no in-app purchases, according to its App Store listing as of October 2026.
We track 250+ free hydration tracker apps on the iOS App Store as of October 2026, ranked by rating, recency, and analysis of real user reviews.