Comparison

Hydrate vs HydraLife

Price, ratings, monetisation and update history for both apps, side by side β€” with what reviewers say about each.

Head to head
About

Hydrate

Features
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The electrolyte and water tracker for real days β€” long shifts, workouts, keto and fasting. Log water, salt mixes and coffee in one tap on iPhone or Apple Watch, and see fluid, sodium and caffeine together. No account. No guilt. Reminders that stay quiet when you're already on track. LOG WATER, ELECTROLYTES, COFFEE & MORE β€’ Choose from 40+ drinks, custom recipes, and saved favorites β€’ See goal credit before you confirm every log β€’ Track fluid, sodium, and caffeine in one clear daily picture β€’ Edit history or undo mistakes without losing the original day KNOW YOUR PACE β€’ Set your own daily goal and waking schedule β€’ See where your progress should be right nowβ€”not just a midnight total β€’ Use pace-aware reminders that can stay quiet when you are already on track β€’ Choose intervals, active hours, quiet time, and rotating or night-shift schedules FAST ON EVERY APPLE SURFACE β€’ Log from Apple Watch, Home Screen and Lock Screen widgets, Siri, complications, Control Center, or the Action Button β€’ Keep favorite drink-and-size combinations ready for one-tap logging β€’ See consistent units, goal credit, and daily progress across surfaces PRIVATE SIPSCAN β€’ Point your camera at a drink for an on-device category suggestion β€’ Get a typical amount or one learned from your confirmed habits β€’ Nothing is uploaded, the photo is not stored, and you always confirm before logging ELECTROLYTES & APPLE HEALTH Hydrate tracks sodium from the drinks you log. Potassium and magnesium aren't tracked yet. β€’ Log electrolyte mixes, salt water, bone broth, and custom drinks β€’ See sodium from logged drinks in mg beside fluid and caffeine totals β€’ Optionally sync confirmed water and sodium entries to Apple Health PROGRESS WITHOUT PRESSURE β€’ Review seven-day patterns, goal days, timing, and recent drinks β€’ Correct past entries and keep a clear, dependable history β€’ Try guided routines for mornings, focused work, travel, and warm days PRIVATE BY DESIGN β€’ No account or sign-up β€’ No advertising IDs and no ad tracking β€’ Hydration history stays on your device β€’ Optional anonymous diagnostics are off by default DAILY LOGGING STAYS FREE Hydrate Pro is optional. It adds longer progress history, weekly reflection reports, guided routines, and data export. Hydrate Pro is optional and available as a monthly or annual auto-renewing subscription, or as a one-time Lifetime purchase. Eligible new annual subscribers can start with a 14-day free trial. Payment is charged to your Apple Account at confirmation. Subscriptions renew automatically unless canceled at least 24 hours before the end of the current period and can be managed in App Store account settings. Terms of Use: https://alexmackenzievancouver.github.io/hydrate-support/terms.html Privacy Policy: https://alexmackenzievancouver.github.io/hydrate-support/privacy.html

About

HydraLife

Read full description

Drinking enough water is one of the simplest ways to look after your health, yet many adults still do not meet their daily hydration needs. HydraLife is a hydration tracking app designed to fit naturally into your day. It calculates a personalised daily goal based on your weight and activity level, then helps you stay on track throughout the day. WHAT HYDRALIFE DOES: Calculates your personalised water goal based on your weight and activity level Tracks your water intake in real time throughout the day Sends discreet reminders at the right moments Adjusts your goal according to the weather, with higher needs during hot conditions Helps you maintain your daily streak and keep your virtual companion thriving Displays detailed statistics so you can track your progress Works directly from your Home Screen with the iOS widget Works with Siri: β€œI drank in HydraLife” A COMPANION THAT KEEPS YOU MOTIVATED: HydraLife includes a small virtual companion that evolves with you. It does not judge you; it encourages you. Its condition reflects your hydration level throughout the day in a light and positive way, helping you build better habits without pressure. BUILT TO LAST: No pressure. No guilt. Just a straightforward tool designed to help you drink enough water every day. Daily recommendations are calculated using reference data from the EFSA (European Food Safety Authority) and WHO (World Health Organization). This information is provided for guidance only and does not replace professional medical advice. PREMIUM SUBSCRIPTION Some features are available through a weekly, monthly or annual subscription. Includes a 3-day free trial on iOS. Subscriptions renew automatically unless cancelled through Settings > Subscriptions. Compatible with iPhone and iPad. Requires iOS 16 or later. Available in 24 languages. Privacy Policy: https://www.hydralife.app/privacy.html Terms of Use: https://www.hydralife.app/terms.html

Screenshots

Hydrate4 screens
HydraLife4 screens

Verdict

The call

The clearest difference is iOS requirement: HydraLife at 16.4 against Hydrate's 18.0. On price, update cadence, ads and in-app purchases there is nothing between them.

Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS

CostPrice Β· In-app purchases Β· Ads Β· Monetization

Both are free to download. Hydrate sells 3 in-app purchases, starting at $3.99 per month and HydraLife sells 4 in-app purchases, starting at $0.99 per 7 days. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Hydrate ships an update every 6 days, HydraLife every 3 days. The most recent releases landed on October 7, 2026 and October 8, 2026 respectively.

Scorecard1 real difference Β· 5 level
Hydrate versus HydraLife: the parameters behind the verdict, then further details
ParameterHydrateHydraLife
PriceFreeFree
Update frequencyEvery 6 daysEvery 3 days β€” better
AdsNoNo
In-app purchasesYesYes
DevicesiPhone, Apple WatchiPhone, iPad
Requires iOS18.016.4 β€” better
Further details β€” not scored
Size22 MB44 MB
Age rating4+4+
DeveloperALEXANDER DAVID GRUINARD MACKENZIECOM'BAST

In-app purchases

3 purchases

Hydrate

Subscriptions2
  • Hydrate Pro β€” Monthly3 Days trial$3.991 Month
  • Hydrate Pro β€” Annual14 Days trial$24.991 Year
One-time1
  • Lifetime Pro$34.99
4 purchases

HydraLife

Subscriptions3
  • HydraLife Premium Weekly3 Days trial$0.997 Days
  • HydraLife Premium Monthly3 Days trial$3.991 Month
  • HydraLife Premium Annual3 Days trial$29.991 Year
One-time1
  • Extra life$0.99

Questions

Is Hydrate free?
Hydrate is free to download, with in-app purchases available.
Is HydraLife free?
HydraLife is free to download, with in-app purchases available.
Do Hydrate or HydraLife have ads?
Neither Hydrate nor HydraLife shows ads.
Which is updated more often, Hydrate or HydraLife?
Hydrate ships an update every 6 days, and HydraLife every 3 days. Most recently, Hydrate was updated on October 7, 2026 and HydraLife on October 8, 2026.

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