ELST(英語Listening&Speaking対策)

LiveSinewave-Inc8 apps · 84.5K installsEducationFreejp.co.sinewave.elst

English Reading and Speaking learning scoring app (for middle and high school students)

Alert me★ WatchOpen in Play ↗
Total installs
71,130
exact · Play shows 50,000+
Installs / day
+47
7-day avg · last day +47
Rating
3.3★
258 ratings · 87 reviews
Released
6 May 2018
8.4y ago
Last update
16 Sept 2026
v8.1.2 · 28d ago
Countries
1/30
live · checked 13h ago

Installs per day

gain of the exact counter
02040608010012 Oct13 Oct

Lifetime avg ≈ 23/day (all installs ÷ days since release)

Daily tracking since 11 Oct 2026 · history grows every day

Install history

exact counter from Google Play
71,02071,04071,06071,08071,10071,12071,14011 Oct12 Oct13 Oct
025K50K75K6 May 201811 Oct 202613 Oct 2026

Dashed: estimate from the release date (no daily data before 11 Oct 2026) · time axis compressed before that day

Daily tracking since 11 Oct 2026 · history grows every day

Change timeline

1 changesFull history
  1. Content rating
    EveryoneRated for 3+

Country availability

Live 1Listed, not installable 29Not listed 0
United Arab Emirates
Argentina
Australia
Bangladesh
Brazil
Canada
Colombia
Germany
Egypt
Spain
France
United Kingdom
Indonesia
India
Italy
Japan3.3
Kenya
South Korea
Mexico
Nigeria
Philippines
Pakistan
Poland
Russia
Saudi Arabia
Thailand
Türkiye
United States
Vietnam
South Africa

Top countries

Country data will be available soon.

We estimate where downloads come from using the app’s position in Google Play’s top charts in about 140 countries. This app is not in any chart we have collected yet; the estimate appears as soon as it is.

Top chart positions

Not in any tracked top chart.

App manifest

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

Manifest analysis reads only the required APK ranges. Base APK downloads may need separate device splits to install.

Data safety

declared by the developer on Google Play
  • Shares data with third parties Device or other IDs
  • Collects data Personal info, Photos and videos and 2 others
  • Data is encrypted in transit
  • No way to ask for data deletion

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

9 in 3 groups
3 Sensitive1 Notable5 Routine

What this app can do with your phone

  • Use your camera to take photos and record videos
  • Record sound using your phone's microphone
  • Show its own windows or bubbles on top of other apps you are using
CameraSensitive1

Access to your camera to take photos and record video

  • Use your camera to take photos and record videostake pictures and videos · CAMERA
MicrophoneSensitive1

Access to your phone's microphone to record sound

  • Record sound using your phone's microphonerecord audio · RECORD_AUDIO
OtherSensitive7

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

  • Show its own windows or bubbles on top of other apps you are usingdraw over other apps · SYSTEM_ALERT_WINDOW
  • 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
  • Turn your phone's flashlight on and offcontrol flashlight · FLASHLIGHT
  • Connect to the internet to load content and send datafull network access · INTERNET
  • Make your phone vibratecontrol vibration · VIBRATE
  • Receive push messages sent from the app's servers over the internetreceive data from Internet · com.google.android.c2dm.permission.RECEIVE

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
『ELST』は、英語Listening&Speaking学習を一人で、 いつでもどこでも何度でも練習が可能です。 ■実践的な教材 教育専門家が作成した教材を使用しているので、実践的な英語Listening&Speaking学習ができます。 ■使いやすい管理機能 先生は生徒の学習状況や成績管理、スピーキング教材の管理が一目瞭然で Excelへのアウトプットが可能です。 ■自由に学習 インターネットの環境があればいつでもどこでも何度でもスピーキングの学習ができます。 ■豊富な利用実績 当エンジンは10年前から、海外の大学入試に利用されており、現在は年間300万人以上の大学・高校入試の合否を判定しております。

What's new

・機能を改修しました ・不具合を修正しました

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