四字熟語 - 手書き漢字クイズ1000 v7.55.0
APK · 60.7 MB · version code 7550001 · Android 9+ · uploaded Apr 12, 2026
- Signature matches the Google Play version Details
Quick check before downloading
Answer this to unlock the download. It keeps automated downloaders away.
Compared with the latest version
The latest version is v8.28.0, uploaded May 12, 2026 — about 1 month after this one.
- Size: this file is 60.7 MB; the latest is 63.7 MB (3 MB larger).
- Android: this version needs Android 9+; the latest needs Android 10+. Use this one if your device runs an older Android release.
- Both versions request the same permissions.
File information
- Version
- v7.55.0 (7550001)
- Uploaded
- Apr 12, 2026
- Size
- 60.7 MB
- Requires
- Android 9+ (API 28)
- CPU support
- x86 32-bit, x86 64-bit, ARM (legacy), ARM 32-bit, ARM 64-bit
- Screen
- Normal screens and larger
- MD5
- 81628cacda539a4b93abb887416a69e0
- Signing certificate (SHA-1)
- F1:17:63:22:FA:F7:11:59:E9:C2:7D:33:99:E4:75:45:0C:7C:45:79
- Signed by
- O=GakkoNet
- File name
- jp-co-gakkonet-quizninjategakiyojijyukugo-7550001-74315607-81628cacda539a4b93abb887416a69e0.apk
- Package
- jp.co.gakkonet.quizninjategakiyojijyukugo
- Downloads (all versions)
- 50K+
- Age rating
- PEGI 12 · Low Maturity
What's new in v7.55.0
たくさんの応援レビューありがとうございます！とても嬉しいです！
・アプリ内の設定画面にて、広告の音量を変更できるようになりました
・細かな機能やレイアウトをいくつか改善しました
たっぷり1000問題、人気の漢字クイズアプリ「手書き四字熟語1000」をこれからも宜しくお願い致します！
Permissions (10)
This version requests 10 permissions, none of them sensitive.
- Access adservices ad id android.permission.ACCESS_ADSERVICES_AD_ID
- Access adservices attribution android.permission.ACCESS_ADSERVICES_ATTRIBUTION
- Access adservices topics android.permission.ACCESS_ADSERVICES_TOPICS
- Advertising ID com.google.android.gms.permission.AD_ID
- Full network access android.permission.INTERNET
- Google Play install referrer com.google.android.finsky.permission.BIND_GET_INSTALL_REFERRER_SERVICE
- Internal broadcast protection (app-defined) jp.co.gakkonet.quizninjategakiyojijyukugo.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION
- Prevent the device from sleeping android.permission.WAKE_LOCK
- Run foreground services android.permission.FOREGROUND_SERVICE
- View network connections android.permission.ACCESS_NETWORK_STATE
Security & authenticity
Security rating: Trusted
Signing certificate
- Signature matches the Google Play version Checked by the source store on Apr 12, 2026.
- Certificate issued to “GakkoNet” This is the certificate of the Google Play version.
- Same certificate as the 2 other versions checked
Store checks
- Developer signature verified Apr 12, 2026
- Validated against Google Play Apr 12, 2026
- Uploaded by “appupdater” Gold tier · 117,810 followers · uploading since 2020
Scans come from the source store; the certificate comparisons are AAPKs's own, made from the files' published signatures (2 other versions compared). AAPKs doesn't scan files itself.
How to install 四字熟語 - 手書き漢字クイズ1000 on Android 9+
You'll need about 121.4 MB of free space.
- Download the APK — tap Download APK above (60.7 MB). Chrome shows “File might be harmful” for every APK file; choose Download anyway only if you trust this file.
- Open the file — tap the download notification, or open Files › Downloads and tap jp-co-gakkonet-quizninjategakiyojijyukugo-7550001-74315607-81628cacda539a4b93abb887416a69e0.apk.
- Allow the install (first time only) — Android 8 and later asks for permission the first time an app opens an APK: tap Settings in the prompt, turn on Allow from this source, then go back. Manual path: Settings › Apps › Special app access › Install unknown apps (on Samsung: Settings › Apps › ⋮ › Special access). On Android 7 and older: Settings › Security › Unknown sources.
- Check the file (optional) — the MD5 of the downloaded file should be 81628cacda539a4b93abb887416a69e0. If it differs, the file is damaged or was changed: delete it and download again.
- Tap Install — Android asks “Do you want to install this app?”. If Google Play Protect shows a warning, read it before you continue: the source store rated this file Trusted, but only install apps from sources you trust. If an earlier version is installed, this one only installs as an update when it is signed with the same certificate (SHA-1 shown above).
- Open 四字熟語 - 手書き漢字クイズ1000 — tap Open on the install screen, or find it in your app drawer.
Common install problems
- “App not installed” — a version signed with a different certificate, or a newer version, is already installed (Android doesn't allow downgrades). Uninstall it first; back up your data, because uninstalling deletes it.
- “There was a problem parsing the package” — the file is incomplete, or your Android is too old (this version needs Android 9+). Download it again, or pick an older version.
- “App not compatible with your device” — this build contains native code for x86 32-bit, x86 64-bit, ARM (legacy), ARM 32-bit, ARM 64-bit only. Devices with other processors can't install it.
- Blocked by Play Protect — Play Protect checks apps from outside the Play Store. Only continue if you trust the source.