Comparison

WaterKeep vs HydroLite

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

Head to head
About

WaterKeep

This app offers a simple and elegant way to track your daily water intake. With a minimalist design and one-tap logging, it makes staying hydrated hassle-free. Focus on your hydration goals without complex metrics or overwhelming graphs.

Highlights
  • Minimalist hydration tracking
  • One-tap logging
  • Elegant and simple interface
  • Clear intake display
Features
Read full description

Introducing WaterKeep, the epitome of minimalist hydration tracking. Why Choose WaterKeep? Pure Simplicity: No overwhelming graphs, no complicated metrics. Just your water intake, clear and concise. One-Tap Logging: Update your intake with a single tap. It's hydration made hassle-free. Elegant Design: Our minimalist interface ensures you focus on what's essential—staying hydrated. Dive into a hydration experience that's clean, straightforward, and tailored for those who appreciate the beauty in simplicity.

About

HydroLite

Features
Read full description

HydroLite is the simplest way to track your water. Open the app. Tap a preset. That's it. No accounts, no nagging, no bloat. Features • One-tap water logging — 8, 12, 16, 20 oz or 250/500/750 mL/1 L • Calm daily progress ring with instant visual feedback • Undo your last log with a single tap • Interval reminders with quiet-hours support • Electrolyte & drink-type tracking (premium) • Custom one-tap presets (premium) • 3-day history (free) or 30-day history + trend chart (premium) • Clean light and dark mode, readable on small phones Privacy-first • No account, no sign-in • No cloud sync; anonymous, opt-out product analytics only — never your hydration data • Works fully offline Pricing • Free forever: logging, built-in presets, interval reminders with quiet hours, 3-day history • Premium Monthly — $1.99/month (auto-renewing) with a 7-day free trial: custom presets, electrolyte & drink-type tracking, 30-day history and trend chart • Premium Yearly — $14.99/year (auto-renewing) with a 7-day free trial: the same premium features, billed annually • Premium Lifetime — $6.99 (one-time): the same premium features, paid once, kept forever Yearly and monthly both start with a 7-day free trial; lifetime unlocks everything with a single purchase. Subscription details Payment will be charged to your Apple ID at confirmation of purchase. Subscriptions auto-renew unless canceled at least 24 hours before the end of the current period; renewal is charged within 24 hours of the period end. Manage subscriptions in your Apple ID Account Settings. Any unused portion of a free trial is forfeited when you purchase a subscription before the trial ends. Terms of Use (Apple Standard EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://has-deploy.github.io/hydrolite/privacy-policy.html HydroLite helps you track water intake. Hydration targets are general defaults that you control. Not medical advice.

Screenshots

WaterKeep2 screens
HydroLite4 screens

Verdict

The call

The clearest difference is in-app purchases: WaterKeep at none against HydroLite's 3. On price, update cadence, ads 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. HydroLite sells 3 in-app purchases, starting at $1.99 per month. WaterKeep asks for nothing beyond the download.

UpkeepUpdate frequency

WaterKeep ships an update every 4 days, HydroLite every 5 days. The most recent releases landed on November 3, 2026 and November 5, 2026 respectively.

Scorecard1 real difference · 8 level
WaterKeep versus HydroLite: the parameters behind the verdict, then further details
ParameterWaterKeepHydroLite
PriceFreeFree
Rating5.0 (2 ratings) — better—
Number of ratings2 — better—
Update frequencyEvery 4 days — betterEvery 5 days
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree—
DevicesiPhone, iPadiPhone, iPad
Requires iOS16.116.0 — better
Further details — not scored
Size3 MB3 MB
Age rating4+4+
DeveloperParker Mueryanthony mcmurtrey

In-app purchases

None

WaterKeep

No in-app purchases

3 purchases

HydroLite

Subscriptions2
  • HydroLite Premium7 Days trial$1.991 Month
  • HydroLite Premium7 Days trial$14.991 Year
One-time1
  • HydroLite Lifetime Unlock$6.99

Questions

Is WaterKeep free?
WaterKeep is free to download, with no in-app purchases.
Is HydroLite free?
HydroLite is free to download, with in-app purchases available.
Do WaterKeep or HydroLite have ads?
Neither WaterKeep nor HydroLite shows ads.
Which is updated more often, WaterKeep or HydroLite?
WaterKeep ships an update every 4 days, and HydroLite every 5 days. Most recently, WaterKeep was updated on November 3, 2026 and HydroLite on November 5, 2026.

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