tetoru（テトル）

Name: tetoru（テトル）
Author: Benesse Corporation

LiveBenesse Corporation28 apps · 8.5M installsEducationFreejp.classi.ocean

tetoru is an easy-to-use parent contact service for elementary and junior high schools.

Alert me ★ Watch Open in Play ↗

Total installs: 932,691
Installs / day: 0
Rating: —★
Released: 30 Jan 2022
Last update: 10 Sept 2026
Countries: 0/1

Install history

exact counter from Google Play

30dAll

Installs per day · last 90 days

Change timeline

Full history

No changes recorded yet. We compare every crawl with the previous one and list title, icon, screenshots, description, version, price and availability changes here.

Country availability

Live 0Listed, not installable 1Not listed 0

United States

Top countries

estimate · charts of 12 Oct

Most downloads likely come from 🇯🇵 Japan (~100%).

Japan100%#58 Top free · Education

Estimated from top-chart positions weighted by each country’s Google Play market size. Countries where the app is not in a chart are not shown, so small markets may be missing.

Top chart positions

as of 12 Oct

Chart	Country	Rank	Change
Top free · Education	JP	#58	▼ 30
Trending · Education	JP · 11 Oct	#69	—

App manifest

Read this app's manifest from Google Play: permissions, declared SDKs, components and AdMob app ID. Saved analysis appears here automatically.

Data safety

declared by the developer on Google Play

No data shared with third parties
Collects data Personal info, Health and fitness and 6 others
Data is encrypted in transit
You can ask for your data to be deleted

This is the developer's own declaration, summarised from the Play listing. The permissions below show what the app is technically able to access.

Permissions

11 in 6 groups

5 Sensitive3 Notable3 Routine

What this app can do with your phone

Use your camera to take photos and record videos
Read photos, videos, and other files saved in your phone's shared storage
Add, change or delete photos, videos and other files in your phone's storage

Photos/Media/FilesSensitive2

Access to photos, videos, music and other files stored on your device

Read photos, videos, and other files saved in your phone's shared storageread the contents of your USB storage · READ_EXTERNAL_STORAGE
Add, change or delete photos, videos and other files in your phone's storagemodify or delete the contents of your USB storage · WRITE_EXTERNAL_STORAGE

StorageSensitive2

Access to files, photos and media saved on your phone's storage

Read photos, videos, and other files saved in your phone's shared storageread the contents of your USB storage · READ_EXTERNAL_STORAGE
Add, change or delete photos, videos and other files in your phone's storagemodify or delete the contents of your USB storage · WRITE_EXTERNAL_STORAGE

CameraSensitive1

Access to your camera to take photos and record video

Use your camera to take photos and record videostake pictures and videos · CAMERA

PhoneNotable1

Access to phone calls, call history, and voicemail

See your phone number, device IDs, whether a call is active, and the other caller's numberread phone status and identity · READ_PHONE_STATE

Device ID & call informationNotable1

Access to your phone's identifiers, mobile network details, and call status

See your phone number, device IDs, whether a call is active, and the other caller's numberread phone status and identity · READ_PHONE_STATE

OtherNotable4

Access to miscellaneous device features that don't fit other categories

Keep your phone's processor or screen from going to sleep, which can use more batteryprevent device from sleeping · WAKE_LOCK
Check whether you are online and whether you use Wi-Fi or mobile dataview network connections · ACCESS_NETWORK_STATE
Connect to the internet to load content and send datafull network access · INTERNET
Receive push messages sent from the app's servers over the internetreceive data from Internet · com.google.android.c2dm.permission.RECEIVE

Read more · all 11 permissions Show less

Sensitive = can reach personal data, location, camera/mic or act on your behalf. Notable = changes how your device behaves. Routine = normal for almost every app. Source: Google Play's permission list for all versions of this app.

Store listing

Full description

tetoru（テトル）は手軽に使える小中学校向けの保護者連絡サービスです。学校から保護者への連絡配信や、保護者から学校への欠席連絡などを効率化し、学校のICT化をサポートします。 ■tetoruでできること保護者は学校から配布される登録用紙の内容を登録することによりお子さま情報との連携、連絡が可能になります。 1. 学校からの連絡配信閲覧学校からの連絡配信を受け取り、閲覧することができます。連絡は学校全体、学年別、クラス別とグループごとの連絡内容を確認することができます。 2. アプリでの欠席連絡送信お子さまの欠席連絡は電話や連絡帳を使わず、アプリで完結することができます。学校への電話が繋がらないといった負担を軽減することができます。 3. ひとつのアプリで兄弟連携兄弟がいる保護者はひとつのIDで兄弟を紐付けることができます。お子さまごとにログイン、ログアウトする手間が省け、お子さまに関する情報がtetoruひとつで完結できます。 ■tetoruが生まれた背景学校に新しいつながりを。学校の連絡をもっとスムーズに、気持ちがつながりあうものにしたい。そんな発想からtetoruは生まれました。先生や保護者が抱える負担を軽くして、よりよい信頼関係を築くきっかけになるために。お互いが伝えあうことで、今を知り、ココロが通じあうことで、思いやり、手と手をとりあって、子どもの成長を発見できるサービスへ。

What's new

・軽微な修正をしました快適にご利用いただくために最新バージョンへのアップデートをお願いします。 tetoru(テトル）は保護者と学校に新しいつながりを創出するために日々改善を行っています。引き続きtetoruをどうぞよろしくお願いします。 ※ その他お困りごとがありましたら下記のヘルプセンターをご利用ください。 https://support.tetoru.jp/hc/ja

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