Comparison

Bacu Water vs Simple Hydration Tracker

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

Head to head
About

Bacu Water

Features
Read full description

With this app you will know the recommended amount of water you should drink according to your weight, physical activity and the weather. By logging your water intake, you can tell if you're drinking enough water to stay hydrated. Your weight and exercise minutes are automatically updated from Apple Health to give you a more accurate goal. With notifications you can be reminded when to drink and how much. Smart Reminders use Apple Health sleep analytics to let you know when your day starts and ends.

About

Simple Hydration Tracker

Easily log your daily water intake by selecting beverages, amounts, and times. Review your hydration habits with weekly and monthly charts. Add past entries and customize drink options for a stress-free experience.

Highlights
  • Easy drink logging
  • Add past entries
  • Weekly/monthly analysis charts
  • Customizable drink list
  • No login required
Features
Read full description

An app that allows you to record your daily hydration. Why don't you measure whether you are getting enough water, which is important for your health and diet? Registration is very easy! All you have to do is select the beverage you drank, the amount you drank, and the time you drank it, and tap the "Save" button. . You can use it stress-free with simple operations. Even if you forget to record a drink, you can add past data from the “Calendar” screen. On the "Analysis" screen, you can check your weekly and monthly water intake on a chart. The "Drinks" list screen allows you to add drinks and edit registered drinks. ● Features ・Easy to use, just select and register. ・No need to log in. ・With the calendar, you can quickly check your daily water intake. ●Disclaimer This App is not medical or treatment advice. It is neither professional diagnosis, opinion or service – and may not be treated as such by the user. We strongly recommend that you consult your own physician or another available health professional regarding any diagnosis, findings or interpretation. ● Privacy Policy https://apps.seeds-digital.com/privacy-policy/ ● Terms of Use https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Bacu Water4 screens
Simple Hydration Tracker4 screens

Verdict

The call

The clearest difference is in-app purchases: Bacu Water at none against Simple Hydration Tracker's 2. Bacu Water also leads on ads (none vs shown) and update cadence (every 5 days vs every 4 weeks). Simple Hydration Tracker's advantage is iOS requirement (13.0 vs 15.0). On price 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. Simple Hydration Tracker sells 2 in-app purchases, starting at $1.49 per month. Bacu Water asks for nothing beyond the download.

UpkeepUpdate frequency

Bacu Water ships an update every 5 days, Simple Hydration Tracker every 4 weeks. The most recent releases landed on May 16, 2026 and June 4, 2026 respectively.

Scorecard4 real differences · 6 level
Bacu Water versus Simple Hydration Tracker: the parameters behind the verdict, then further details
ParameterBacu WaterSimple Hydration Tracker
PriceFreeFree
Rating—5.0 (1 ratings) — better
Positive reviews—100.0% of reviews
Number of ratings—1 — better
Update frequencyEvery 5 days — betterEvery 4 weeks
AdsNo — betterYes
In-app purchasesNo — betterYes
Monetization—Free with in-app purchases
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.013.0 — better
Further details — not scored
Size10 MB51 MB
Age rating4+17+
DeveloperJose Amaury Lopez De La CruzNAOYA ONO

In-app purchases

None

Bacu Water

No in-app purchases

2 purchases

Simple Hydration Tracker

Subscriptions1
  • Premium Plan$1.491 Month
One-time1
  • Support Developer$0.99

Questions

Is Bacu Water free?
Bacu Water is free to download, with no in-app purchases.
Is Simple Hydration Tracker free?
Simple Hydration Tracker is free to download, with in-app purchases available.
Do Bacu Water or Simple Hydration Tracker have ads?
Simple Hydration Tracker shows ads; Bacu Water does not.
Which is updated more often, Bacu Water or Simple Hydration Tracker?
Bacu Water ships an update every 5 days, and Simple Hydration Tracker every 4 weeks. Most recently, Bacu Water was updated on May 16, 2026 and Simple Hydration Tracker on June 4, 2026.

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