WinZip – Zip UnZip Tool v4.2.3c
APK · 33.4 MB · version code 42300 · Android 4.0+ · uploaded Aug 23, 2019
- Signed differently from the Google Play version Details
- v7.1.1 is signed like the Google Play version Get v7.1.1
The source store hasn't rated this file as safe (its rating is Unknown). Prefer a version rated Trusted. See other versions.
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Answer this to unlock the download. It keeps automated downloaders away.
Compared with the latest version
The latest version is v7.1.1, uploaded Feb 18, 2026 — about 6 years after this one.
- Size: this file is 33.4 MB; the latest is 36.9 MB (3.5 MB larger).
- Android: this version needs Android 4.0+; the latest needs Android 4.4+. Use this one if your device runs an older Android release.
- The latest version asks for 9 more permissions: Run foreground services, Access all files, Show notifications, Read shared storage, Run at startup, Schedule exact alarms, In-app purchases (Google Play Billing), Advertising ID….
- The latest version no longer asks for: Request installing other apps, Billing (custom), Advertising (custom), Push messaging (app-defined).
File information
- Version
- v4.2.3c (42300)
- Uploaded
- Aug 23, 2019
- Size
- 33.4 MB
- Requires
- Android 4.0+ (API 14)
- CPU support
- x86 32-bit, ARM (legacy)
- Screen
- Small screens and larger
- MD5
- b7abe2ae08b69734803a4fe8cf392050
- Signing certificate (SHA-1)
- 7A:C6:64:10:DA:F0:C7:53:6F:D0:0E:79:68:3D:E5:29:E8:36:FD:9B
- Signed by
- CN=, OU=, O=Victor, C=
- File name
- com-winzip-android-42300-47385824-b7abe2ae08b69734803a4fe8cf392050.apk
- Package
- com.winzip.android
- Downloads (all versions)
- 10M+
- Age rating
- PEGI 3 · Everyone
What's new in v4.2.3c
What's new in version 3.1
1. Support for Japanese version.
2. Support for Japanese au Market service.
Permissions (18)
This version requests 18 permissions, 3 of them sensitive.
- Find accounts on the device Sensitive android.permission.GET_ACCOUNTS
- Modify shared storage Sensitive android.permission.WRITE_EXTERNAL_STORAGE
- Request installing other apps Sensitive android.permission.REQUEST_INSTALL_PACKAGES
- Advertising (custom) com.asfoundation.ADVERTISING
- Billing (custom) com.appcoins.BILLING
- Control vibration android.permission.VIBRATE
- Email access provider (custom) com.android.email.permission.ACCESS_PROVIDER
- Full network access android.permission.INTERNET
- Google Play install referrer com.google.android.finsky.permission.BIND_GET_INSTALL_REFERRER_SERVICE
- Market use alml (custom) com.kddi.market.permission.USE_ALML
- Mount unmount filesystems android.permission.MOUNT_UNMOUNT_FILESYSTEMS
- Prevent the device from sleeping android.permission.WAKE_LOCK
- Push messaging (app-defined) com.winzip.android.permission.C2D_MESSAGE
- Receive push notifications com.google.android.c2dm.permission.RECEIVE
- Set wallpaper android.permission.SET_WALLPAPER
- Use credentials android.permission.USE_CREDENTIALS
- View Wi-Fi connections android.permission.ACCESS_WIFI_STATE
- View network connections android.permission.ACCESS_NETWORK_STATE
Security & authenticity
Security rating: Unknown
Signing certificate
- Certificate issued to “Victor” Not the developer's name (“WinZip Computing, LLC”). Names in certificates can't be verified, so this alone proves nothing.
- Signed differently from the Google Play version v7.1.1, which matches Google Play, uses another certificate. Android normally won't update an installed Play Store copy with this file. v7.1.1
Store checks
- Developer signature under review Feb 18, 2026
- Antivirus scan passed Oct 24, 2020
- Uploaded by “adgilapps2011” Silver tier · 22,480 followers · uploading since 2015
Scans come from the source store; the certificate comparisons are AAPKs's own, made from the files' published signatures (1 other version compared). AAPKs doesn't scan files itself.
How to install WinZip – Zip UnZip Tool on Android 4.0+
You'll need about 66.8 MB of free space.
- Download the APK — tap Download APK above (33.4 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-winzip-android-42300-47385824-b7abe2ae08b69734803a4fe8cf392050.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 b7abe2ae08b69734803a4fe8cf392050. 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?”. This file has no malware rating from the source store. If Play Protect warns about it, tap Cancel. 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 WinZip – Zip UnZip Tool — 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 4.0+). Download it again, or pick an older version.
- “App not compatible with your device” — this build contains native code for x86 32-bit, ARM (legacy) 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.