Comparison

Hydrate vs Water Tracker Daily Reminder

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

Head to head
About

Hydrate

Features
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The electrolyte and water tracker for real days — 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 • Choose from 40+ drinks, custom recipes, and saved favorites • See goal credit before you confirm every log • Track fluid, sodium, and caffeine in one clear daily picture • Edit history or undo mistakes without losing the original day KNOW YOUR PACE • Set your own daily goal and waking schedule • See where your progress should be right now—not just a midnight total • Use pace-aware reminders that can stay quiet when you are already on track • Choose intervals, active hours, quiet time, and rotating or night-shift schedules FAST ON EVERY APPLE SURFACE • Log from Apple Watch, Home Screen and Lock Screen widgets, Siri, complications, Control Center, or the Action Button • Keep favorite drink-and-size combinations ready for one-tap logging • See consistent units, goal credit, and daily progress across surfaces PRIVATE SIPSCAN • Point your camera at a drink for an on-device category suggestion • Get a typical amount or one learned from your confirmed habits • 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. • Log electrolyte mixes, salt water, bone broth, and custom drinks • See sodium from logged drinks in mg beside fluid and caffeine totals • Optionally sync confirmed water and sodium entries to Apple Health PROGRESS WITHOUT PRESSURE • Review seven-day patterns, goal days, timing, and recent drinks • Correct past entries and keep a clear, dependable history • Try guided routines for mornings, focused work, travel, and warm days PRIVATE BY DESIGN • No account or sign-up • No advertising IDs and no ad tracking • Hydration history stays on your device • 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

Water Tracker Daily Reminder

Features
Read full description

Track your water intake and finally hit your daily hydration goal — without another spreadsheet or guessing game. HydraBar turns your day into a living water vessel that rises with every glass, so a single glance tells you exactly how close you are. Most water reminder apps just buzz at you. HydraBar counts what you actually drink at its real hydration value — coffee and tea hydrate less than plain water, and HydraBar knows the difference — so your daily total stays honest instead of inflated. WHAT YOU GET - A live water vessel that fills as you log, so progress is obvious at a glance - One-tap logging for water, coffee, tea, juice, milk, soda and sports drinks - A daily goal set from your body weight and activity level, not a random number - Smart reminders that space themselves across your day and ease off once you hit your goal - Trends, streaks and goal-hit rate that show whether the habit is actually sticking - A 30-day history calendar so you can see every day you stayed on track PERFECT FOR - Anyone trying to drink more water and build a lasting habit - Coffee and tea lovers who want their real hydration counted correctly - Athletes and active people who need a goal that scales with their day - People who want a clean tracker with no account and no ads WHY NOT JUST USE A REMINDER APP? A plain reminder never tells you if it worked. HydraBar tracks what you actually drink, adjusts your goal to your body, and shows the streaks and trends that prove the habit is forming — so the nudge actually leads somewhere. PRIVACY Everything stays on your device. No account, no ads, no tracking — ever. FULL ACCESS HydraBar Premium unlocks your full 30-day history and calendar, trends and best-time insights, smart spaced reminders, and every drink type with its real hydration factor. Subscribe weekly or yearly, or unlock everything once with a one-time Lifetime purchase. Log your first glass today and watch your bar fill up. Terms of Use (EULA): https://web-levi.web.app/terms Privacy Policy: https://web-levi.web.app/privacy-policy Questions? tphuc.work@gmail.com

Screenshots

Hydrate4 screens
Water Tracker Daily Reminder4 screens

Verdict

The call

The clearest difference is update cadence: Hydrate at every 6 days against Water Tracker Daily Reminder's every 6 weeks. On price, ads, in-app purchases and device support there is nothing between them.

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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Hydrate sells 3 in-app purchases, starting at $3.99 per month and Water Tracker Daily Reminder sells 2 in-app purchases, starting at $2.99 per 7 days. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Hydrate ships an update every 6 days, Water Tracker Daily Reminder every 6 weeks. Both last shipped on October 31, 2026.

Scorecard1 real difference · 5 level
Hydrate versus Water Tracker Daily Reminder: the parameters behind the verdict, then further details
ParameterHydrateWater Tracker Daily Reminder
PriceFreeFree
Update frequencyEvery 6 days — betterEvery 6 weeks
AdsNoNo
In-app purchasesYesYes
DevicesiPhone, Apple Watch — betteriPhone
Requires iOS18.017.0 — better
Further details — not scored
Size22 MB9 MB
Age rating4+4+
DeveloperALEXANDER DAVID GRUINARD MACKENZIEPhuc Pham

In-app purchases

3 purchases

Hydrate

Subscriptions2
  • Hydrate Pro — Monthly3 Days trial$3.991 Month
  • Hydrate Pro — Annual14 Days trial$24.991 Year
One-time1
  • Lifetime Pro$34.99
2 purchases

Water Tracker Daily Reminder

Subscriptions2
  • Weekly$2.997 Days
  • Yearly$14.991 Year

Questions

Is Hydrate free?
Hydrate is free to download, with in-app purchases available.
Is Water Tracker Daily Reminder free?
Water Tracker Daily Reminder is free to download, with in-app purchases available.
Do Hydrate or Water Tracker Daily Reminder have ads?
Neither Hydrate nor Water Tracker Daily Reminder shows ads.
Which is updated more often, Hydrate or Water Tracker Daily Reminder?
Hydrate ships an update every 6 days, and Water Tracker Daily Reminder every 6 weeks. Most recently, Hydrate was updated on October 31, 2026 and Water Tracker Daily Reminder on October 31, 2026.

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