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水を飲む - 水のリマインダー icon
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水を飲む - 水のリマインダー

TMEDILAB SOFTWARE JOINT STOCK COMPANY · Health & Fitness · Japan store
NOT IN TOP 100 HERE
View on App Store ↗ Instagram card
Revenue a month, worldwide
Too small to estimate
Not enough chart or ratings data
New ratings
Tracking
Daily counts start building from today
Rating
4.4 of 5
257 ratings in this store
Countries it ranks in
0
was 0 on Oct 17, 2026

Revenue

Estimated from the grossing charts of Oct 24, 2026 in the 53 countries we track, and ratings growth on the App Store.

EST. REVENUE / MONTH · WORLDWIDE
Unranked
Not in any grossing chart, and it sells nothing in the store (no in-app purchases, free download). Any revenue comes from ads or payments outside the store, which we can't see.
EST. LIFETIME DOWNLOADS
9K to 25.7K
Estimated from ratings count
RATINGS
257
AVG RATING
4.36
PRICE
無料
AGE
7.0y
LAST UPDATE
89d ago
VERSION
2.11
SIZE
66 MB
AGE RATING
4+

Last 30 days

From our daily snapshots of every grossing chart.

DAYS IN A GROSSING CHART
0 / 30
COUNTRIES NOW
0 (was 0)
EST. REVENUE FROM CHARTS, DAILY · APP STORE ONLY EST
Show daily values
Sep 25, 2026not in a grossing chart
Sep 26, 2026not in a grossing chart
Sep 27, 2026not in a grossing chart
Sep 28, 2026not in a grossing chart
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Sep 30, 2026not in a grossing chart
Oct 1, 2026not in a grossing chart
Oct 2, 2026not in a grossing chart
Oct 3, 2026not in a grossing chart
Oct 4, 2026not in a grossing chart
Oct 5, 2026not in a grossing chart
Oct 6, 2026not in a grossing chart
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Oct 10, 2026not in a grossing chart
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Oct 12, 2026not in a grossing chart
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Oct 15, 2026not in a grossing chart
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Oct 18, 2026not in a grossing chart
Oct 19, 2026not in a grossing chart
Oct 20, 2026not in a grossing chart
Oct 21, 2026not in a grossing chart
Oct 22, 2026not in a grossing chart
Oct 23, 2026not in a grossing chart
Oct 24, 2026not in a grossing chart
Best rank Sep 25, 2026: not ranked. Now: not ranked. Days at zero are days outside every grossing chart.

Money and momentum

Measured from the store, not estimated.

WHAT IT CHARGES
No in-app purchases
Earns from its upfront price, ads or payments outside the store.
REVIEW MOMENTUM
7.7 reviews / week
  • Trendfalling
  • Recent reviews average4.4 stars
  • Recent 1 and 2 star share11%
From the latest 500 written reviews, covering 454 days. The store only returns this many, so this is the most recent slice.
RELEASE CADENCE
1 update in 90 days
  • Typical gap between releases64 days
From the last 22 versions listed on the App Store.
RATING BREAKDOWN
257 ratings
5★57%
4★30%
3★7%
2★3%
1★3%

What users want

From the latest 500 reviews on the Japan App Store, Jul 27, 2025 to Oct 21, 2026: 11% are 1 or 2 stars. Open a theme to read what people wrote.

WHAT THEY COMPLAIN ABOUT · SHARE OF BAD REVIEWS
Too many ads40%

22 of the 1 and 2 star reviews.

★★★★★ For me the app is not easy to use, it continually gives you ads before you can even start using the app.
★★★★★ Then suddenly, the ads became overwhelming, almost every button I press or page I open triggers an ad.
★★★★★ This app was more enjoyable when there wasn't an ad that popped up with the tap of every button. Strongly considering uninstalling because it now takes minutes to update water intake. Very inconvenient.
Price and subscription4%

2 of the 1 and 2 star reviews.

★★★★★ Don't download. You will get pop ups saying your home is infected trying to make you download bad software.
★★★★★ You go through all the trouble of setting up times and the next day it asks you for your credit card info (though you aren't charged).
Lost data, sync, backup4%

2 of the 1 and 2 star reviews.

★★★★★ Lose some greed and you will do better.
★★★★★ As you age you lose your sense of thirst.
Wrong or poor results4%

2 of the 1 and 2 star reviews.

★★★★★ Quando instalei já veio com uma mensagem fake que meu IPhone tinha vírus.
★★★★★ Also ads with fake x's so that when you go to click out of the ad it takes you to the ad site.
Worse after an update4%

2 of the 1 and 2 star reviews.

★★★★★ Strongly considering uninstalling because it now takes minutes to update water intake.
★★★★★ Update:Seit dem letzten Update richtig gut geworden 04/2025
WHAT THEY ASK FOR
  • I wish I could pay to get rid of the ads 5★, Jun 26, 2026
  • Being able to change the frequency reminders would be nice too. 4★, May 27, 2026
  • I wish you could put in how much drink you have and what it is. 5★, May 22, 2026
  • I don't need all the ads that don't allow me to enter my drinks accurately like ads from Temu all the time 4★, Apr 16, 2026
  • Wish there were more. 4★, Mar 26, 2026
  • I just wish there was a way to make an account with all of my information and have it synced on all of my devices. 5★, Mar 10, 2026
  • it would be nice if it included fruits/veggies. 3★, Mar 5, 2026
  • Wish it had an actual ringing alarm to tell you when water needed. 5★, Feb 19, 2026
WORDS THAT KEEP COMING UP IN BAD REVIEWS
zu viel3drink water5
WHAT THEY LOVE · SHARE OF GOOD REVIEWS
Useful, it helps5%

23 of the 4 and 5 star reviews.

★★★★★ This app really helps me to keep up with my water intake!
★★★★★ Get the Cirkul water bottle they both the bottle and app coincide
★★★★★ I have had ER trips for dehydration, this App helps me meet my body wt hydration needs.
Easy to use5%

21 of the 4 and 5 star reviews.

★★★★★ Easy to use and it helps me to keep track of my daily liquid intake.
★★★★★ It's very easy to navigate and helps you keep yourself accountable!
★★★★★ I love the design and features!
Worth the money3%

14 of the 4 and 5 star reviews.

★★★★★ Too many ad interruptions, even for a free app
★★★★★ I miss the days when all the free apps were like this one.
★★★★★ And the fact that it's free is amazing too.
Looks great1%

5 of the 4 and 5 star reviews.

★★★★★ I love the design and features!
★★★★★ Interface limpa e funcional.
★★★★★ Klar mit Werbung muss Mann rechnen, aber die hält sich wirklich super in Grenzen meistens sind es 12 Sekunden oder weniger… die App an sich funktioniert gut und mir gefällt das Design sehr gut (ein Menschen denn man…
Accurate, great results1%

3 of the 4 and 5 star reviews.

★★★★★ My reminders are on time and accurate!
★★★★★ Wish I could pay to opt out of ads, but very straightforward and good quality app!
★★★★★ Works well, has different options than water.

Found by matching words and phrases in the reviews, not read by a person. A review can count toward more than one theme.

What users say

Latest reviews, Japan App Store.

★★★★★Oct 21, 2026
Ads? No problem…

but closing the Ads are difficult and maze like (convoluted).

★★★★★Oct 15, 2026
Нормально

В принципе все что нужно есть и работает

★★★★★Oct 13, 2026
Too much advertising-

Just downloaded app today and I did send it to change setting on frequency, but I am unable to figure out how to do it. I changed my serving size, but I wanted to change it to every 30 minutes. For me the app is not easy to use, it continually gives you ads before you can even start using the app. I need something more simple. This is a little too complicated just to track something that I would need to track more than 10 times a day. I am deleting the app.

★★★★★Oct 11, 2026
Great App

Easy to use. Reminders are just right

★★★★★Oct 11, 2026
Muita propaganda

O app em si é bom mas podia ter menos propaganda que atrapalha muito

★★★★★Oct 8, 2026
Awesome app

This app really helps me to keep up with my water intake! I didn’t realize how dehydrated I have been! Now, I am drinking a lot more water, but still not enough, but I’m getting better!! I only wished that it allowed for recognizing the intake of my morning coffee! It’s a bit of a nag to drink more water, and the amount that is set is very difficult for me to attain, but I’m trying.

Store screenshots

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App Store ads

Apple Search Ads this app ran in the last 90 days, from Apple's public ad repository.

Apple's ad repository couldn't be reached right now. Try again later.

Growth research

Where this app is buying and earning its users. Each link opens pre filtered.

Meta Ad Library ↗Active Facebook and Instagram adsTikTok Creative Center ↗Top performing TikTok adsTikTok creators ↗Organic videos mentioning the appInstagram ↗Reels and posts under its hashtagYouTube ↗Reviews, tutorials and ShortsDeveloper site ↗Landing page and pricing

ASO keywords

Most repeated terms in the listing. Highlighted ones also appear in the title.

medilab tohsoft3health2medilab2tohsoft2

What's new in 2.11

- 毎日の生活に合わせたスマートリマインダー - あなただけの水分補給目標 - ホーム画面ウィジェット - モチベーションを保つ進捗表示 - バグを修正

Released Oct 23, 2019. Current version shipped Jul 27, 2026.

Store description

忙しくて十分に定期的に飲む必要があることを覚えていない場合は、心配しないでください。その問題を解決するのに役立つ「飲料水」があります。 飲料水のリマインダーは、主な機能を備えたアプリケーションであり、補充する必要があるウォータートラッカーを維持し、飲酒リマインダーを時間内に維持するのに役立ちます。ユーザーは性別を選択し、体重の数値を入力するだけでよく、1日あたりどれだけの水を飲むべきかを計算するのに役立ちます。また、水の履歴を追跡し、それぞれの成果を開くためにあなたの毎日の目標を達成し、他の多くの有用な機能、...水を飲むリマインダーは、健康な体で良い習慣を構築するのに役立ちます。 * 主な特徴 ： -使いやすい、美しいインターフェース。 -性別に基づいて、体重は1日にどれだけの水を飲むべきかを知らせます。 -飲料水トラッカーへの人体グラフィックス -ほぼ20種類のドリンクの多様なメニュー。 -毎回水の量を選択できます。 -スマートリマインダー：タイムモードで寝るので、飲料水リマインダーを取得しません。 -チャート内の週、月、年ごとの水トラッカー -過去の飲料水の量を調整できます。 -オプションのインターバル時間は飲料水リマインダーメッセージを受信できます -あなたの毎日の目標を達成するためにあなたを奨励する成果。 - Apple Health アプリの統合: アプリは HealthKit を使用して、飲酒履歴を Apple Health アプリの栄養セクションに記録します。 減量、健康な皮膚、疲労の軽減、多くの病気の予防など、飲料水の多くの利点があるため、飲料水リマインダーのアプリケーションは非常に有用で必要です。ですから、「飲料水」はあなたの健康の仲間のようなものです。あなたの水トラッカーに今すぐ使用してください。 健康を維持したい場合は、十分に飲んでください。十分に飲みたい、水を飲むリマインダーをインストールしてください！この水飲みリマインダーアプリケーションが便利だと感じたら、お友達やご家族と共有してください。とりわけ、私たちは興奮しており、次のバージョンでこのアプリを完成して開発できるように、フィードバックやアイデアを受け取ることを望んでいます。フィードバックはcontact@medilab.tohsoft.comに送ってください。 EULAおよびプライバシーポリシーについては、以下をご覧ください。 https://www.apple.com/legal/internet-services/itunes/dev/stdeula https://medilab.tohsoft.com/ios-application/drink-water-drinking-reminder/policy

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