Comparison

Smart Workout Timer vs Mizu Water Tracker Hydration

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

Head to head
About

Smart Workout Timer

Features
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Train without touching your phone between rounds. Smart Workout Timer is a fast interval timer for HIIT, Tabata, boxing, running, conditioning, circuits and home workouts. BUILD YOUR TIMER Set work, rest and rounds in seconds with large, easy-to-read controls. DAILY CHALLENGE Take on a fresh interval workout and build your daily training streak. QUICK PRESETS Jump straight into Tabata, HIIT or Sprint sessions. POWER PACK Optional rewarded ads unlock extra interval presets for 24 hours. Core timer features remain available without watching an ad. MADE FOR TRAINING - Large countdown timer - Clear Work and Rest phases - Sound and vibration cues - Pause, skip and back controls - Portrait and landscape workout timer - Dedicated iPad interface - Tabata, HIIT and Sprint presets - Daily Challenge and streak tracking - Custom work, rest and round settings - Remembers your previous timer setup No account required.

About

Mizu Water Tracker Hydration

Features
Read full description

Reach your daily water goal — effortlessly. Mizu is the simplest, most beautiful way to monitor your hydration. See your progress at a glance, get timely reminders, and learn science-backed tips — all for you, forever. Why users love Mizu: -Gorgeous animated ring shows exactly where you stand -One tap to log water — as fast as drinking it DAILY GOAL AND PROGRESS Set your personal daily water goal and watch the animated circular progress ring fill up as you log each drink. Instant visual feedback keeps you motivated all day long. QUICK-ADD BUTTONS Four one-tap buttons — 150 ml, 250 ml, 350 ml, 500 ml — cover every common drink size. Log a glass of water in under a second. SMART REMINDERS Configure a custom reminder interval (every 30 min, every hour, etc.) within your chosen time window (e.g., 8 AM – 10 PM). Never forget to drink, never get notified while you sleep. 7-DAY HISTORY CHART A clean bar chart shows your intake for the past seven days so you can spot trends, celebrate streaks, and stay accountable. 20 HYDRATION TIPS Browse expert tips organized into five categories — Science, Lifestyle, Sports, Morning, and Evening — and learn how hydration affects energy, skin, performance, and more. FULLY CUSTOMIZABLE • Adjust your daily goal at any time • Set reminder frequency and active hours • Clean, minimal interface with no clutter PRIVACY FIRST All data stays on your device. No account required. No tracking. No cloud sync needed. Mizu is built for people who want a no-nonsense, beautiful hydration companion. Download today and start your streak. Mizu Pro is an optional auto-renewable subscription ($9.99/week, 3-day free trial). Payment is charged to your Apple ID account at confirmation of purchase. Subscription automatically renews unless cancelled at least 24 hours before the end of the current period. You can manage and cancel subscriptions in your account settings on the App Store. Terms of Use: https://watertracker-legal.vercel.app/terms Privacy Policy: https://watertracker-legal.vercel.app/privacy

Screenshots

Smart Workout Timer4 screens
Mizu Water Tracker Hydration4 screens

Verdict

The call

The clearest difference is in-app purchases: Smart Workout Timer at none against Mizu Water Tracker Hydration's 2. Mizu Water Tracker Hydration's advantage is update cadence (fortnightly vs every 5 weeks). On price, ads, device support and iOS requirement there is nothing between them.

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

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

Both are free to download. Mizu Water Tracker Hydration sells 2 in-app purchases, starting at $9.99 per 7 days. Smart Workout Timer asks for nothing beyond the download.

UpkeepUpdate frequency

Smart Workout Timer ships an update every 5 weeks, Mizu Water Tracker Hydration fortnightly. The most recent releases landed on October 28, 2026 and October 25, 2026 respectively.

Scorecard2 real differences Ā· 4 level
Smart Workout Timer versus Mizu Water Tracker Hydration: the parameters behind the verdict, then further details
ParameterSmart Workout TimerMizu Water Tracker Hydration
PriceFreeFree
Update frequencyEvery 5 weeksFortnightly — better
AdsNoNo
In-app purchasesNo — betterYes
DevicesiPhone, iPad — betteriPhone
Requires iOS18.217.0 — better
Further details — not scored
Size5 MB1 MB
Age rating4+4+
DeveloperHitfire Production ABOleskii Novikov

In-app purchases

None

Smart Workout Timer

No in-app purchases

2 purchases

Mizu Water Tracker Hydration

Subscriptions2
  • Mizu Pro Weekly3 Days trial$9.997 Days
  • Mizu Pro Annual$49.991 Year

Questions

Is Smart Workout Timer free?
Smart Workout Timer is free to download, with no in-app purchases.
Is Mizu Water Tracker Hydration free?
Mizu Water Tracker Hydration is free to download, with in-app purchases available.
Do Smart Workout Timer or Mizu Water Tracker Hydration have ads?
Neither Smart Workout Timer nor Mizu Water Tracker Hydration shows ads.
Which is updated more often, Smart Workout Timer or Mizu Water Tracker Hydration?
Smart Workout Timer ships an update every 5 weeks, and Mizu Water Tracker Hydration fortnightly. Most recently, Smart Workout Timer was updated on October 28, 2026 and Mizu Water Tracker Hydration on October 25, 2026.

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