Comparison

Simple Hydration vs Sip

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

Head to head
About

Simple Hydration

Easily monitor your daily water intake with a straightforward and customizable goal-setting system. This app offers a clean interface for tracking your hydration progress over time without unnecessary complexity.

Highlights
  • Progress tracking over time
  • Customizable hydration goals
  • Simple navigation
  • Clean interface
Features
Read full description

This is a great app for simple hydration tracking. Think of it's lack of features as a feature of it's own. Our features - tracks progress throughout time - customization in your goals - simple navigation style

About

Sip

Features
Read full description

Is "drink 8 glasses a day" really right for you? Your gender, weight, activity level, and today's weather all affect how much water you actually need. One-size-fits-all goals don't work because hydration needs change daily. Sip is your personal hydration coach powered by science. We calculate your optimal daily water intake using the Beverage Hydration Index (BHI) - the same method researchers use to measure how different drinks actually hydrate your body. WHY SIP IS DIFFERENT 1. SCIENTIFIC PERSONALIZATION Enter your height, weight, age, and lifestyle. Sip calculates your precise hydration needs using medical research and physiological data. No more guessing. 2. WEATHER-ADAPTIVE GOALS Hot summer day? Cold winter morning? Sip automatically adjusts your daily target based on real-time temperature and humidity data from your location. Stay ahead of dehydration before it happens. 3. SMART BEVERAGE TRACKING (BHI) Not all drinks hydrate equally. Coffee, tea, juice, and water affect your body differently. Sip uses Beverage Hydration Index theory to calculate "net hydration" - accounting for caffeine's diuretic effects and alcohol's dehydrating properties. Coffee lovers can finally track hydration accurately. 4. INTELLIGENT REMINDERS Never forget to drink again. Sip sends perfectly-timed notifications based on your routine: morning wake-up, evening wind-down, and gentle nudges when you have not logged drinks for a while. Build healthy habits without nagging. WHO SIP HELPS - Health enthusiasts seeking data-driven hydration - Busy professionals who forget to drink water - Coffee and tea drinkers wanting accurate tracking - Athletes and active individuals - Anyone focused on skin health and beauty - People managing weight through mindful hydration - Those preventing heat-related illness in summer KEY FEATURES - Personalized daily hydration goals - BHI-based beverage tracking - Real-time weather integration - Caffeine intake monitoring - Smart reminder system - Hydration history and trends - Educational hydration guide - Beautiful, intuitive interface THE SCIENCE BEHIND SIP Traditional water trackers treat all fluids the same. They are wrong. Research shows that beverages with caffeine, alcohol, or high sugar content hydrate your body differently than plain water. Sip's BHI calculations account for these differences, giving you the true picture of your hydration status. Your body loses water constantly through breathing, sweating, and digestion. Sip ensures you replace exactly what you need - not too little, not too much. START YOUR HYDRATION JOURNEY TODAY Stop guessing. Start knowing. Download Sip and discover what optimal hydration feels like.

Screenshots

Simple Hydration4 screens
Sip4 screens

Verdict

The call

The clearest difference is ads: Simple Hydration at none against Sip's shown. Simple Hydration also leads on update cadence (daily vs every 2 months). Sip's advantage is iOS requirement (15.1 vs 17.2). On price, 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. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Simple Hydration ships an update daily, Sip every 2 months. The most recent releases landed on October 17, 2026 and October 5, 2026 respectively.

Scorecard3 real differences · 7 level
Simple Hydration versus Sip: the parameters behind the verdict, then further details
ParameterSimple HydrationSip
PriceFreeFree
Rating5.0 (5 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings5 — better—
Update frequencyDaily — betterEvery 2 months
AdsNo — betterYes
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPadiPhone, iPod
Requires iOS17.215.1 — better
Further details — not scored
Size1 MB28 MB
Age rating4+4+
DeveloperMax Linskyakira kawata

In-app purchases

None

Simple Hydration

No in-app purchases

None

Sip

No in-app purchases

Questions

Is Simple Hydration free?
Simple Hydration is free to download, with no in-app purchases.
Is Sip free?
Sip is free to download, with no in-app purchases.
Do Simple Hydration or Sip have ads?
Sip shows ads; Simple Hydration does not.
Which is updated more often, Simple Hydration or Sip?
Simple Hydration ships an update daily, and Sip every 2 months. Most recently, Simple Hydration was updated on October 17, 2026 and Sip on October 5, 2026.

Other comparisons