Comparison

Water Reminder・Water Rhythm vs Protein Tracker

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

Head to head
About

Water Reminder・Water Rhythm

Features
Read full description

Tracking water should feel satisfying. Meet your kawaii hydration companion that grows happier as you drink more water throughout the day. Swipe once to log your sip instantly — no complicated buttons or boring tracking. Water Rhythm transforms hydration into a calming and emotional daily habit with adorable character reactions, evolving moods, smooth animations, and satisfying gesture-based controls. WHY PEOPLE LOVE WATER RHYTHM • Adorable evolving hydration companion • One-finger swipe gesture tracking • Fast and satisfying water logging • Smart hydration reminders • Emotional character reactions • Personalized daily water goals • Beautiful calming interface • Daily streak tracking • Home screen widgets • Apple Health integration • Progress insights and trends YOUR HYDRATION BUDDY EVOLVES Your companion reacts to your hydration habits throughout the day. Drink consistently and watch them grow from sleepy and dehydrated to energetic, thriving, and full of life. Every sip helps your buddy feel happier. BUILT FOR DAILY HABITS Water Rhythm is designed to make hydration simple, emotional, and enjoyable instead of stressful or overwhelming. Whether you're trying to drink more water, improve your health, build better habits, or stay consistent throughout busy days, Water Rhythm helps you stay motivated with delightful interactions and emotional feedback. PERFECT FOR ANYONE LOOKING FOR A • water tracker • water reminder • hydration tracker • drink water reminder • daily water intake tracker • healthy habit app • cute self-care app Drink water daily. Build healthy habits. Help your hydration buddy thrive

About

Protein Tracker

Read full description

Track your protein intake effortlessly and reach your fitness goals. Protein Tracker helps you monitor your daily protein consumption with ease. Whether you're building muscle, losing weight, or maintaining a healthy lifestyle, stay on top of your nutrition every day. Key Features: Visual progress tracking with daily goals Quick manual protein entry AI-Powered food search Simple, intuitive interface Daily logs to monitor your journey Start tracking your protein today and fuel your body right! Privacy Policy: https://thezenapps.com/proteinfirst-privacy Terms of Use: https://thezenapps.com/terms

Screenshots

Water Reminder・Water Rhythm4 screens
Protein Tracker3 screens

Verdict

The call

The clearest difference is in-app purchases: Water Reminder・Water Rhythm at none against Protein Tracker's 2. Protein Tracker's advantage is ads (none vs shown). On price, update cadence, device support and iOS requirement 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. Protein Tracker sells 2 in-app purchases, starting at $1.99 per month. Water Reminder・Water Rhythm asks for nothing beyond the download.

UpkeepUpdate frequency

Water Reminder・Water Rhythm ships an update every 9 days, Protein Tracker fortnightly. The most recent releases landed on June 1, 2026 and September 15, 2026 respectively.

Scorecard2 real differences · 4 level
Water Reminder・Water Rhythm versus Protein Tracker: the parameters behind the verdict, then further details
ParameterWater Reminder・Water RhythmProtein Tracker
PriceFreeFree
Update frequencyEvery 9 days — betterFortnightly
AdsYesNo — better
In-app purchasesNo — betterYes
DevicesiPhoneiPhone
Requires iOS18.518.0 — better
Further details — not scored
Size28 MB4 MB
Age rating12+4+
DeveloperRohit KowadkarAbdelhak Soltani

In-app purchases

None

Water Reminder・Water Rhythm

No in-app purchases

2 purchases

Protein Tracker

Subscriptions2
  • Premium Monthly3 Days trial$1.991 Month
  • Premium Yearly$9.991 Year

Questions

Is Water Reminder・Water Rhythm free?
Water Reminder・Water Rhythm is free to download, with no in-app purchases.
Is Protein Tracker free?
Protein Tracker is free to download, with in-app purchases available.
Do Water Reminder・Water Rhythm or Protein Tracker have ads?
Water Reminder・Water Rhythm shows ads; Protein Tracker does not.
Which is updated more often, Water Reminder・Water Rhythm or Protein Tracker?
Water Reminder・Water Rhythm ships an update every 9 days, and Protein Tracker fortnightly. Most recently, Water Reminder・Water Rhythm was updated on June 1, 2026 and Protein Tracker on September 15, 2026.

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