Comparison

Hydroo vs TheSimpleWaterTrackerApp

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

Head to head
About

Hydroo

Read full description

Hydro is a comprehensive water tracking app that helps you stay consistently hydrated.  By logging your daily water consumption and providing detailed week history, Hydro empowers you to develop healthier hydration habits to support your overall wellbeing.

About

TheSimpleWaterTrackerApp

This app offers a minimalist and intuitive way to track daily water intake. It features tactile logging with haptic feedback, custom bottle presets using your camera, and flexible reminders to help you stay hydrated. Visualize your progress with elegant analytics.

Highlights
  • Tactile logging with haptic feedback
  • Custom bottle presets using camera
  • Editorial analytics for hydration trends
  • Smart and flexible reminders
  • Uncapped progress tracking
  • Privacy-focused local storage
Read full description

Tracking your daily water intake shouldn't feel like a chore. WaterTracker was built for those who appreciate clean design, intuitive functionality, and zero distractions. With a focus on elegant typography, smooth micro-interactions, and a bespoke interface, logging your daily hydration is finally as refreshing as the water itself. No forced accounts, no bloated menus, and no cloud syncing required. Just open the app, tap your vessel, and get back to your day. Features: Tactile Logging: Experience physical satisfaction with custom spring-physics and haptic feedback every time you log a drink. Your Real Bottles: Go beyond generic icons. Use your camera to snap a photo of your actual Stanley, Hydro Flask, or favorite mug and save it as a custom quick-tap preset. Editorial Analytics: Visualize your 7-day hydration trends with a stark, beautiful bar chart that stays out of your way until you need it. Smart & Flexible Reminders: Set gentle, customizable nudges on your own schedule to keep your daily streak alive. Uncapped Goals: Whether you are an athlete or just having a highly active day, the progress engine smoothly tracks your intake well past 100%. Privacy By Default: Your health data belongs to you. Everything is stored locally on your device. Stay focused. Stay consistent. Stay hydrated.

Screenshots

Hydroo3 screens
TheSimpleWaterTrackerApp4 screens

Verdict

The call

The clearest difference is in-app purchases: Hydroo at none against TheSimpleWaterTrackerApp's 1. Hydroo also leads on update cadence (fortnightly vs monthly). TheSimpleWaterTrackerApp's advantage is device support (3 vs 1) and iOS requirement (15.1 vs 17.0). On price and ads 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. TheSimpleWaterTrackerApp sells 1 one-off in-app purchase. Hydroo asks for nothing beyond the download.

UpkeepUpdate frequency

Hydroo ships an update fortnightly, TheSimpleWaterTrackerApp monthly. The most recent releases landed on November 8, 2026 and November 5, 2026 respectively.

Scorecard4 real differences · 6 level
Hydroo versus TheSimpleWaterTrackerApp: the parameters behind the verdict, then further details
ParameterHydrooTheSimpleWaterTrackerApp
PriceFreeFree
Rating—5.0 (2 ratings) — better
Positive reviews—100.0% of reviews
Number of ratings—2 — better
Update frequencyFortnightly — betterMonthly
AdsNoNo
In-app purchasesNo — betterYes
Monetization—Free with in-app purchases
DevicesiPhoneiPhone, iPad, iPod — better
Requires iOS17.015.1 — better
Further details — not scored
Size23 MB47 MB
Age rating4+4+
DeveloperKhawlah BawazirDAVID TEMITOPE OBAJEMU

In-app purchases

None

Hydroo

No in-app purchases

1 purchases

TheSimpleWaterTrackerApp

One-time1
  • Pro Lifetime Unlock$4.99

Questions

Is Hydroo free?
Hydroo is free to download, with no in-app purchases.
Is TheSimpleWaterTrackerApp free?
TheSimpleWaterTrackerApp is free to download, with in-app purchases available.
Do Hydroo or TheSimpleWaterTrackerApp have ads?
Neither Hydroo nor TheSimpleWaterTrackerApp shows ads.
Which is updated more often, Hydroo or TheSimpleWaterTrackerApp?
Hydroo ships an update fortnightly, and TheSimpleWaterTrackerApp monthly. Most recently, Hydroo was updated on November 8, 2026 and TheSimpleWaterTrackerApp on November 5, 2026.

Other comparisons