# HiWater: Powerful Water Logger — Stay Hydrated and Healthy

> Water intake tracker with hydration analysis and smart reminders. (iPhone/iPad app by 弓 张.)

- Source: https://appshunter.io/ios/app/hiwater-powerful-water-logger/id1561732866 (this page in markdown: same URL + `.md`)
- Developer: [弓 张](https://appshunter.io/developer/1040146639)
- Category: Health & Fitness, Food & Drink
- Price: Free with in-app purchases
- Rating: 4.70/5 from 131 App Store ratings · 51 written reviews indexed
- Age rating: 4+
- Requires: iOS 17.0 · 98 MB
- Languages: American English, Chinese (Traditional, Taiwan), Chinese (Simplified, China)
- Released: 2021-06-09
- Data updated: 2026-08-26
- Monetization: freemium
- User reviews in markdown: https://appshunter.io/ios/app/hiwater-powerful-water-logger/id1561732866/reviews.md

## What is HiWater?

HiWater not only helps you record your daily water intake, but also analyzes the hydration structure based on the water pyramid model. The water pyramid divides daily beverages into six healthy levels, which can help you understand whether your water intake is in line with health guidelines.

== Features ==

**Track Daily Water Intake**
HiWater helps you quickly log your daily water intake, and also helps you set a personalized daily hydration goal.

**Water Pyramid**
Just like the food pyramid, the water pyramid classifies beverages into different health levels. HiWater helps you analyze the structure of your water intake to avoid consuming too many beverages and promote good health. The water pyramid model comes from the Healthy Beverage Guidelines proposed by experts at the Harvard School of Public Health and related research.

**Smart Reminder**
HiWater will remind you to hydrate when your body goes into dehydration. With HiWater's powerful notification system, you can set different rules for weekdays and weekends. HiWater also supports iOS 15 time-sensitive notifications.

**Powerful System Integration**.
HiWater supports Shortcuts, Siri suggestions, and Home Screen widgets. With these features, power users can complete daily water tracking without even opening the app.

**Apple Watch App**
HiWater comes with a high-quality Apple Watch app. You can quickly check your body hydration on your watch and keep track of your water intake on your wrist. It also comes with a beautiful set of watch face complications.

**Data Sync**
- Supports iCloud sync. The data you logged is stored safely and securely.
- Supports iOS Health data sync, including water and nutrient data.
- Seamlessly works with HiCoffee. When you log coffee in HiCoffee, the water data will be automatically synced to HiWater. (HiCoffee is another app for tracking caffeine intake and needs to be purchased separately)


== Purchase Notes ==

HiWater's basic features are free and can be used all the time. But you can unlock premium features by joining a membership.

** About Membership Subscription **
HiWater's auto-renewal subscriptions can be found on the Settings > View Membership page (prices may vary by region). Payment will be deducted from your App Store account after your confirmation. Subscriptions will automatically renew unless auto-renew is turned off at least 24 hours prior to the end of the subscription period. Accounts will be charged for renewals up to 24 hours before the end of the current period. Once subscribed, you can manage it in the Manage Subscriptions page within the app or in the settings of your App Store account.

Privacy Policy: https://gongzhang.io/app/hiwater/en/privacy
Terms of Use: https://gongzhang.io/app/hiwater/en/terms

## Key features

- Track daily water intake
- Personalized hydration goals
- Water pyramid analysis
- Smart hydration reminders
- Apple Watch app
- iOS Health data sync
- Home Screen widgets

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| Monthly Membership | $0.99 | per month |
| Annual Membership | $5.99 | per year |

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| Permanent Membership | $9.99 | one-time |


## Recent user reviews (10 of 51)

All indexed reviews: https://appshunter.io/ios/app/hiwater-powerful-water-logger/id1561732866/reviews.md

### 5/5 — Simple and perfect

*2026-08-06*

Simple, just what i need

### 4/5 — Needs liquid glass!

*2025-10-13*

Near perfect app, bought the pro version immediately. Only “complaint” is while iOS and iPad has Liquid Glass design, MacOS still uses old sidebar. Please give MacOS consistent sidebar!

### 5/5 — Dark icon

*2025-09-30*

Hope we can get a dark icon like other Mac OS 26 icons

### 5/5 — Super App zum Tracken

*2025-05-30, version 3.6.1*

Eine App wie ich sie wollte. Einfaches Tracken mit vielen Optionen. Man kann sich sehr einfach seine Trinkgewohnheiten einstellen und hat auch in der Apple Healthapp alle Inhalte der Getränke (Vitamine, Magnesium usw.) gleich mit eingepflegt. Ich kann die App nur empfehlen, wenn sie auch noch auf Deutsch wäre dann wäre sie mindestens 6 Sterne wert.

### 5/5 — A Must-Have Hydration Companion – HiWater Delivers!

*2025-05-05, version 3.6.1*

HiWater has completely transformed the way I stay hydrated throughout the day. This sleek, beautifully designed app does so much more than just remind you to drink water—it creates a personalized, data-driven hydration experience that actually works.

The interface is intuitive and visually appealing, making it a joy to use. I love how it seamlessly integrates with Apple Health, and the smart reminders feel timely and encouraging without being intrusive.

If you’re looking for an app to help you build healthy hydration habits and stick to them, look no further. HiWater is hands-down the best water tracker on iOS. Highly recommended!

### 3/5 — It’s really a shame because it would be the app I’d use every day.

*2025-03-10, version 3.6.1*

In my opinion it’s is the best on the market. However, it lacks a crucial feature: syncing data with Apple Healt, this made me stop using it and switch to other app. 
Additionally, I would also suggest offering a limited-time premium trial, such as one week, with access to all premium features. It’s really a shame because it would be the app I’d use every day.

### 2/5 — Custom quick logs

*2024-11-26*

Still waiting to customize the names of the quick logs (name) and German language

### 2/5 — Why change the control scheme

*2024-11-19, version 3.5.2*

Im so used to the gestures in wich I selected the water units by now but why change it now? The new version takes double the time. Please give at least the option to use the old one (sideways selection of serving sizes in the quick add Menue instead of holding it down). Good app in other aspects

### 3/5 — Great hydration app BUT...

*2024-10-31*

As many have said, this is one of the best designed hydration apps out there. But adding a drink on the watch does not update the iPhone widget until you open iPhone app. And vice versa - updating iPhone app does not update watch widget until you open app on the watch. Reported this to developer but no response.

### 4/5 — Used for years

*2024-10-22, version 3.5.1*

Fantastic app for my everyday needs, however, I’ve just noticed that the widgets have stopped working for my quick logs. It won’t recognise it on the app when I use a quick log on the widget. Hoping this can get fixed.

## Frequently asked questions about HiWater

### What does HiWater do?

HiWater helps you log your daily water intake and analyzes your hydration patterns using a water pyramid model. This model categorizes beverages into different health levels to ensure your intake aligns with health guidelines.

### What are the key features of HiWater?

Key features include tracking daily water intake, setting personalized hydration goals, analyzing hydration structure with the water pyramid, smart reminders for hydration, Apple Watch integration, and system integrations like Shortcuts and Siri.

### How much does HiWater cost?

Basic features of HiWater are free to use. Premium features can be unlocked by subscribing to a membership. Subscription details and pricing are available within the app's settings.

### What devices is HiWater compatible with?

HiWater is compatible with iOS devices and includes a dedicated Apple Watch app. It also supports system integrations like Shortcuts, Siri suggestions, and Home Screen widgets for seamless use.

### How can HiWater help me stay hydrated?

HiWater helps you stay hydrated by allowing you to easily log your water intake, set personalized daily goals, and receive smart reminders when your body needs hydration. The water pyramid analysis also educates you on healthier beverage choices.

## Version history (last 5 releases)

### 3.8.1 — 2026-06-22

- Fixed minor issues

### 3.8 — 2026-06-17

- Fixed an issue with syncing Health data

### 3.7.3 — 2026-06-01

- Fixed an issue where feedback emails could not be sent

### 3.7.2 — 2026-03-11

- Minor bug fixes

### 3.7.1 — 2025-12-24

- Minor bug fixes

## Apps similar to HiWater

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [Waterlogged — Drink More Water](https://appshunter.io/ios/app/waterlogged-drink-more-water/id352199775) | 4.4 (3,336) | Free | Health & Fitness |
| [AI Calorie Counter: Nutrilio](https://appshunter.io/ios/app/ai-calorie-counter-nutrilio/id1530575842) | 4.7 (1,705) | Free | Health & Fitness |
| [Water tracker Waterllama](https://appshunter.io/ios/app/water-tracker-waterllama/id1454778585) | 4.9 (159,132) | Free | Health & Fitness |
| [Daily Water Reminder N Tracker](https://appshunter.io/ios/app/daily-water-reminder-n-tracker/id1474387748) | 4.6 (828) | Free | Health & Fitness |
| [Water Log & Drink Reminder](https://appshunter.io/ios/app/water-log-and-drink-reminder/id1114617196) | 4.8 (2,301) | Free | Health & Fitness |
| [MyFitnessPal: Calorie Counter](https://appshunter.io/ios/app/myfitnesspal-calorie-counter/id341232718) | 4.7 (2,352,850) | Free | Health & Fitness |

## More apps by 弓 张

- [Mysteries of Fractal](https://appshunter.io/ios/app/mysteries-of-fractal/id1086527481)
- [ZenClicker](https://appshunter.io/ios/app/zenclicker/id1505580026)
- [HiCoffee - Caffeine Tracker](https://appshunter.io/ios/app/hicoffee-caffeine-tracker/id1507361706)
- [北京限行助手](https://appshunter.io/ios/app/id1517989953)
- [WatchMaster - Style Your Watch](https://appshunter.io/ios/app/watchmaster-style-your-watch/id1615535353)

All apps by 弓 张: https://appshunter.io/developer/1040146639

## Related topics

[hicoffee](https://appshunter.io/ios/topics/hicoffee)

---

*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-26.*