Comparison

Water tracker WaterChamp vs GulpGulp Water Tracker

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

Head to head
About

Water tracker WaterChamp

This app tracks your daily water and caffeine intake, visualizing your hydration levels and caffeine impact throughout the day. It offers personalized reminders and integrates with health apps to adjust goals based on your activity and sleep. Log over 60 different drinks with custom hydration values.

Highlights
  • Hydration and caffeine tracking
  • Personalized reminders
  • Customizable drink logging
  • Health app integration
  • Daily goal adjustment
  • Widgets for quick access
  • Monthly history view
Features
Read full description

WaterChamp is a water tracker with reminders based on your estimated hydration level. Log water, coffee, tea and other drinks, and follow your daily goal. WATER TRACKING & REMINDERS • See your hydration estimate rise when you drink and fall between drinks. • Get a water reminder when your level is predicted to run low. • Review your drinks and daily progress in a calendar. • Check your level with Home Screen and Lock Screen widgets. CAFFEINE THROUGH THE DAY Track your caffeine intake and estimated caffeine level. Get a reminder for your estimated last coffee before bed. Pro adds a projected caffeine curve for the hours ahead. APPLE HEALTH Save water and caffeine to Apple Health. Optional access to workouts, active energy and sleep helps adjust your goals and hydration estimates. FREE & PRO The free version includes all built-in drink types. It also includes hydration reminders, widgets and the last 7 days of history. An optional WaterChamp Pro subscription unlocks: • Your complete history. • The projected caffeine curve. • Logging drinks in the past or future. • Custom drinks with exact nutrition values. • All stickers. Estimates only, based on published half-life ranges and what you enter. WaterChamp is not a medical device and does not give medical advice. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

GulpGulp Water Tracker

Features
Read full description

GulpGulp turns water tracking into a one-tap daily habit—inside the app or directly from an optional Home Screen Widget. Use quick-add buttons for common amounts or enter a custom amount when you need it. Set a daily goal, then see today's total, remaining amount, progress, mascot state, and entries at a glance. When you want extra structure, choose a daily reminder time, keep a recording streak, and review the last 7 days. Reminder settings and water history stay on your device. Core in-app logging, daily goals, mascot progress, custom amounts, and today's entries are free. An optional one-time non-consumable purchase unlocks Home Screen Widget presentation and one-tap Widget logging. Features: • Quick-add water logging • Custom water amounts • Configurable daily goal • Today's progress and entries • Optional daily water reminder • Recording streak and best streak • Seven-day water history • Mascot states that react to progress • Optional interactive Home Screen widgets • Local-first storage • No account, ads, analytics, or tracking GulpGulp is intended for general wellness tracking. If you have fluid-intake limits, follow guidance from a qualified professional.

Screenshots

Water tracker WaterChamp4 screens
GulpGulp Water Tracker3 screens

Verdict

The call

The clearest difference is update cadence: Water tracker WaterChamp at weekly against GulpGulp Water Tracker's every 3 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. Water tracker WaterChamp sells 2 in-app purchases, starting at $3.99 per month and GulpGulp Water Tracker sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Water tracker WaterChamp ships an update weekly, GulpGulp Water Tracker every 3 weeks. The most recent releases landed on October 31, 2026 and October 25, 2026 respectively.

Scorecard1 real difference · 9 level
Water tracker WaterChamp versus GulpGulp Water Tracker: the parameters behind the verdict, then further details
ParameterWater tracker WaterChampGulpGulp Water Tracker
PriceFreeFree
Rating4.7 (9 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings9 — better—
Update frequencyWeekly — betterEvery 3 weeks
AdsNoNo
In-app purchasesYesYes
MonetizationFreemium—
DevicesiPhoneiPhone, iPad — better
Requires iOS16.2 — better17.0
Further details — not scored
Size112 MB15 MB
Age rating4+4+
DeveloperPetr Peller建锐 赵

In-app purchases

2 purchases

Water tracker WaterChamp

Subscriptions2
  • Pro monthly$3.991 Month
  • Pro Annual14 Days trial$19.991 Year
1 purchases

GulpGulp Water Tracker

One-time1
  • Home Screen Widgets$1.99

Questions

Is Water tracker WaterChamp free?
Water tracker WaterChamp is free to download, with in-app purchases available.
Is GulpGulp Water Tracker free?
GulpGulp Water Tracker is free to download, with in-app purchases available.
Do Water tracker WaterChamp or GulpGulp Water Tracker have ads?
Neither Water tracker WaterChamp nor GulpGulp Water Tracker shows ads.
Which is updated more often, Water tracker WaterChamp or GulpGulp Water Tracker?
Water tracker WaterChamp ships an update weekly, and GulpGulp Water Tracker every 3 weeks. Most recently, Water tracker WaterChamp was updated on October 31, 2026 and GulpGulp Water Tracker on October 25, 2026.

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