mazec3（手書きによるカンタン日本語入力）[体験版] v3.1.1
APK · 51.6 MB · version code 37 · Android 10+ · uploaded May 3, 2026
- Signature matches the Google Play version Details
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File information
- Version
- v3.1.1 (37)
- Uploaded
- May 3, 2026
- Size
- 51.6 MB
- Requires
- Android 10+ (API 29)
- CPU support
- x86 32-bit, x86 64-bit, ARM 32-bit, ARM 64-bit
- Screen
- Small screens and larger
- MD5
- dfa56c06694abd58ddd2297fd52b684f
- Signing certificate (SHA-1)
- 83:D3:31:82:9E:61:CC:1B:84:29:93:BE:65:D3:34:24:55:AF:52:4F
- Signed by
- CN=KAZUNORI UKIGAWA, OU=CEO, O=MetaMoJi Corporation, L=1-7-27 Roppongi Minato-ku, ST=Tokyo, C=81
- File name
- com-metamoji-mazectrial-37-74600474-dfa56c06694abd58ddd2297fd52b684f.apk
- Package
- com.metamoji.mazectrial
- Downloads (all versions)
- 100K+
- Age rating
- PEGI 3 · Everyone
What's new in v3.1.1
・日本語辞書をアップデートしました。
・URL入力欄で手書きができるようになりました。
・そのほか、機能の改善を行いました。
Permissions (5)
This version requests 5 permissions, 1 of them sensitive.
- Modify shared storage Sensitive android.permission.WRITE_EXTERNAL_STORAGE
- Full network access android.permission.INTERNET
- Read data (custom) com.metamoji.mazec.tools.near.provider.READ_DATA
- View Wi-Fi connections android.permission.ACCESS_WIFI_STATE
- 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 May 3, 2026.
- Certificate issued to “MetaMoJi Corporation” This is the certificate of the Google Play version.
- Same certificate as the 2 other versions checked
Store checks
- Developer signature verified May 3, 2026
- Validated against Google Play May 3, 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 mazec3（手書きによるカンタン日本語入力）[体験版] on Android 10+
You'll need about 103.3 MB of free space.
- Download the APK — tap Download APK above (51.6 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 com-metamoji-mazectrial-37-74600474-dfa56c06694abd58ddd2297fd52b684f.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 dfa56c06694abd58ddd2297fd52b684f. 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 mazec3（手書きによるカンタン日本語入力）[体験版] — 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 10+). 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 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.