Comparison

Lemonlet Water Tracker vs Hydration Bear

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

Head to head
About

Lemonlet Water Tracker

This app helps you stay hydrated with timely reminders and accurate tracking of your water intake. It offers historical data analysis and visual presentations to help you build healthy drinking habits and monitor your progress.

Highlights
  • Customizable water drinking reminders
  • Accurate water intake recording
  • Historical data statistics and trends
  • Calendar, chart, and list data presentation
  • Warm and cute user interface
Features
Read full description

[Product Introduction] Lemonlet Water Tracker, a simple and cute water reminder software, is a good helper for everyone to drink water healthily. It provides you with considerate water drinking reminders and water drinking records, and also has functions such as historical data statistics, presentation and retention of water drinking, so as to help you master the daily water drinking rules and ensure your health. [Product Features] * Water Drinking Reminder - Remind on time for every drinking water without missing. You can define the time, sound, text, etc. to make drinking water interesting. * Water Drinking Record - Accurately record the water drinking data without losing it. We carefully save all the data to ensure that your water drinking data is accurate. * Trend Statistics - Don't worry about observing the daily water drinking trend. We provide some presentation methods: calendar, trend chart and list, to help you make the most effective water drinking plan and display your water drinking records. * Warm and cute - After using it, you will know that this is a lovely app for drinking water record reminder. [Reasons for drinking water] Water is very important to the human body. It can participate in life movement, eliminate harmful toxins, help metabolism, maintain aerobic respiration, etc. * Help digestion: The food we eat, after being chewed by teeth and moistened by saliva, goes through the digestion process from the esophagus to the stomach and intestines, completes digestion and is absorbed. These links require the participation of water to accelerate the dissolution of nutrients by body fluids. * Excrete waste: The residual waste left after the nutrients of food are digested and absorbed must be excreted from the body through sweating, breathing and excretion. These different excretion methods all require the help of water to achieve. * Lubricate joints: Lubricants are needed between human joints to avoid damaging friction between bones, and water is the main source of joint lubricants. * Balance body temperature: When the ambient temperature is lower than body temperature, in order to maintain body temperature and ensure normal physiological activities, the water in the body will be retained in the body due to the reduction of evaporation due to the shrinking pores; when the ambient temperature is higher than body temperature, the water will be excreted from the body through the expanded capillary breathing holes to lower the body temperature. The body ensures its survival function through the flow of water. * Maintain cells: Water can promote cell metabolism, maintain the normal shape of cells; keep the skin moist and elastic. * Balance blood: Water can improve the circulation of blood and tissue fluid, and help balance the viscosity and pH of blood. [Water requirement] * Adults consume about 2500ml of water per day, and get about 1000ml from food, so they need to drink about 1500ml of water every day. * There is also a saying that eight glasses of water a day, these 8 glasses of water cover the time from getting up in the morning to before going to bed at night, to ensure that the human body has enough water intake. [Types of drinks that the App has provided or will provide] * Common drinks: plain water / milk / coffee / milk tea / tea. * Fruit and vegetable drinks: apple juice / orange juice / mango juice / lemon juice / tomato juice. * Protein drinks: yogurt / soy milk / walnut juice / peanut juice / almond juice. * Carbonated drinks: cola / soda water, etc. So, for your health, don't forget to drink water. Go and download this water drinking app, drink water together, insist on drinking water, and eventually become a water lover! [Notes] * This App has been connected to HealthKit, and the water drinking data can be synchronized to "Health".

About

Hydration Bear

Features
Read full description

Hydration Bear is a hydration reminder that is harder to ignore. At the times you choose, Hydration Bear reminds you to drink and can temporarily lock selected apps. Take a sip using the front camera to confirm that you are done, then continue using your apps. Manual confirmation is available when the camera cannot be used. Key features: - Set reminder intervals or multiple custom reminder times - Choose the apps, categories, or websites to lock during a reminder - Confirm a drink using on-device recognition - Log each drink by beverage and actual volume - View daily progress, streaks, history, and seven-day statistics - Estimate a daily hydration goal from the body information you provide Camera frames are analyzed only in device memory. They are never recorded, saved, uploaded, or shared. Body information, reminder settings, and hydration records stay on the current device by default. Daily hydration goals are health estimates, not medical advice. If you have a kidney, heart, or other condition that requires limits on fluid intake, follow guidance from a qualified healthcare professional. Apple Watch app and watch-face complications, plus Home Screen and Lock Screen widgets. Hydration Bear Pro (optional): lock other apps when a reminder is due and set unlimited custom reminder times. The yearly plan includes a 7-day free trial; monthly and lifetime options are also available. Subscriptions renew automatically and can be cancelled anytime in your App Store account settings. Terms of Use (EULA): https://wateralarm.deepfish.tech/wateralarm/en/terms/ Privacy Policy: https://wateralarm.deepfish.tech/wateralarm/en/privacy/

Screenshots

Lemonlet Water Tracker4 screens
Hydration Bear4 screens

Verdict

The call

The clearest difference is ads: Hydration Bear at none against Lemonlet Water Tracker's shown. Hydration Bear also leads on update cadence (every 4 days vs every 4 weeks). Lemonlet Water Tracker's advantage is iOS requirement (15.1 vs 17.0). 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. Lemonlet Water Tracker sells 11 one-off in-app purchases and Hydration Bear sells 3 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Lemonlet Water Tracker ships an update every 4 weeks, Hydration Bear every 4 days. The most recent releases landed on October 15, 2026 and October 9, 2026 respectively.

Scorecard3 real differences · 7 level
Lemonlet Water Tracker versus Hydration Bear: the parameters behind the verdict, then further details
ParameterLemonlet Water TrackerHydration Bear
PriceFreeFree
Rating4.9 (121 ratings) — better—
Positive reviews94.1% of reviews—
Number of ratings121 — better—
Update frequencyEvery 4 weeksEvery 4 days — better
AdsYesNo — better
In-app purchasesYesYes
MonetizationFree with in-app purchases—
DevicesiPhone, iPod, Apple WatchiPhone, iPad, Apple Watch
Requires iOS15.1 — better17.0
Further details — not scored
Size204 MB17 MB
Age rating12+4+
DeveloperChengdu Ningmengyoumeng Science & Technology Co., LtdHangzhou Deep Sea Fish Information Technology Co., Ltd.

In-app purchases

11 purchases

Lemonlet Water Tracker

One-time11
  • 打赏6元$0.99
  • 西瓜健康杯-6元$0.99
  • 打赏8元$0.99
Show 8 more
  • 圣诞咖啡杯-6元$0.99
  • 兔兔努力杯-6元$0.99
  • 自定义饮品图标-8元$0.99
  • 1000 Lemonlet-Leaves$0.99
  • 2000 Lemonlet-Leaves$1.99
  • 水润礼盒-18元$2.99
  • 4000 Lemonlet-Leaves$2.99
  • Water VIP$3.99
3 purchases

Hydration Bear

Subscriptions2
  • WaterAlarm Pro Monthly$2.991 Month
  • WaterAlarm Pro Yearly7 Days trial$14.991 Year
One-time1
  • WaterAlarm Pro Lifetime$34.99

Questions

Is Lemonlet Water Tracker free?
Lemonlet Water Tracker is free to download, with in-app purchases available.
Is Hydration Bear free?
Hydration Bear is free to download, with in-app purchases available.
Do Lemonlet Water Tracker or Hydration Bear have ads?
Lemonlet Water Tracker shows ads; Hydration Bear does not.
Which is updated more often, Lemonlet Water Tracker or Hydration Bear?
Lemonlet Water Tracker ships an update every 4 weeks, and Hydration Bear every 4 days. Most recently, Lemonlet Water Tracker was updated on October 15, 2026 and Hydration Bear on October 9, 2026.

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