Classic Postcard Creator v40
APK · 18.2 MB · version code 40 · Android 7.0+ · uploaded Jan 6, 2024
- 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 v42, uploaded Oct 8, 2025 — about 1 year after this one.
- Size: this file is 18.2 MB; the latest is 18.8 MB (689 KB larger).
- Android: this version needs Android 7.0+; the latest needs Android 6.0+.
- The latest version asks for 2 more permissions: Access adservices attribution, Access adservices topics.
File information
- Version
- v40 (40)
- Uploaded
- Jan 6, 2024
- Size
- 18.2 MB
- Requires
- Android 7.0+ (API 24)
- CPU support
- Any (no native code)
- Screen
- Small screens and larger
- MD5
- bdf2bc49be83d693aa7544513c7dd290
- Signing certificate (SHA-1)
- 07:DA:82:F7:AA:36:B2:64:A6:02:C6:15:C6:9A:59:54:B9:7E:2C:3E
- Signed by
- CN=Marina Shilin
- File name
- kidgames-greeting-card-40-66817196-bdf2bc49be83d693aa7544513c7dd290.apk
- Package
- kidgames.greeting.card
- Downloads (all versions)
- 50K+
- Age rating
- PEGI 3 · Everyone
What's new in v40
Improvements
Permissions (7)
This version requests 7 permissions, none of them sensitive.
- Advertising ID com.google.android.gms.permission.AD_ID
- Full network access android.permission.INTERNET
- Internal broadcast protection (app-defined) kidgames.greeting.card.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION
- Prevent the device from sleeping android.permission.WAKE_LOCK
- Run at startup android.permission.RECEIVE_BOOT_COMPLETED
- 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 Jan 6, 2024.
- Certificate issued to “Marina Shilin” This is the certificate of the Google Play version.
- Same certificate as the 4 other versions checked
Store checks
- Developer signature verified Jan 6, 2024
- Validated against Google Play Jan 6, 2024
- Antivirus scan result not available
- Uploaded by “catappult” Platinum tier · 1,377 followers · uploading since 2018
Scans come from the source store; the certificate comparisons are AAPKs's own, made from the files' published signatures (4 other versions compared). AAPKs doesn't scan files itself.
How to install Classic Postcard Creator on Android 7.0+
You'll need about 36.3 MB of free space.
- Download the APK — tap Download APK above (18.2 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 kidgames-greeting-card-40-66817196-bdf2bc49be83d693aa7544513c7dd290.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 bdf2bc49be83d693aa7544513c7dd290. 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 Classic Postcard Creator — 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 7.0+). Download it again, or pick an older version.
- Blocked by Play Protect — Play Protect checks apps from outside the Play Store. Only continue if you trust the source.