
Pinkfong Singing Phone
Call PINKFONG and talk, sing, take pictures together!
SMARTSTUDY PINKFONG · kr.co.smartstudy.singingphone_android_googlemarket
- Signature matches the Google Play version Details
At a glance
- Latest version
- v24 (2401)
- Updated
- Jun 21, 2026 (4 months ago)
- APK size
- 30.6 MB
- Requires
- Android 4.2+ (API 17)
- CPU support
- ARM 32-bit, ARM 64-bit
- Graphics
- OpenGL ES 2.0+
- Category
- Education (app)
- Listed since
- Apr 18, 2017 (at least)
- Permissions
- 10 (3 sensitive)
- Website
- smartstudy.co.kr
- Developer contact
- [email protected]
- Privacy
- Developer's privacy policy
About this APK
Pinkfong Singing Phone is an app by SMARTSTUDY PINKFONG in the Education category, listed since at least April 2017. It includes native code for ARM 32-bit and ARM 64-bit, so it runs on practically every phone.
Since version 7, the minimum Android version rose from 4.0 to 4.2. It asks for 10 permissions, 3 of them sensitive: camera, read shared storage and modify shared storage. Compared with version 7, it adds 1 new permission (“Google Play install referrer”) and drops 1 (“View Wi-Fi connections”). The app offers in-app purchases through Google Play.
What's new in v24
Description
From the listing uploaded by “appupdater”.
Version history
2 versions are listed, going back to v7. Since v24 it requires Android 4.2+.
Security & authenticity
Signing certificate
- Signature matches the Google Play version Checked by the source store on Jun 21, 2026.
- Certificate issued to “SmartBooks” This is the certificate of the Google Play version.
- Same certificate as the other version checked
Store checks and file details
- Developer signature verified Jun 21, 2026
- Validated against Google Play Jun 21, 2026
- Signed byOU=SmartBooks, O=SmartBooks, C=KR
- Signing certificate (SHA-1)A0:54:5D:F6:99:82:A0:10:AD:65:BA:26:A5:67:75:09:F6:35:AD:F0
- File MD5f99496f2446b2f511ce00b4cd648622b
- Uploaded by “appupdater” Gold tier · 117,810 followers · uploading since 2020
Scans and ratings 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 — compare the MD5 and signer after downloading.
Permissions (10)
Pinkfong Singing Phone requests 10 permissions, 3 of them sensitive.
- Camera Sensitive android.permission.CAMERA
- Modify shared storage Sensitive android.permission.WRITE_EXTERNAL_STORAGE
- Read shared storage Sensitive android.permission.READ_EXTERNAL_STORAGE
- Control vibration android.permission.VIBRATE
- Full network access android.permission.INTERNET
- Google Play install referrer com.google.android.finsky.permission.BIND_GET_INSTALL_REFERRER_SERVICE
- In-app purchases (Google Play Billing) com.android.vending.BILLING
- Prevent the device from sleeping android.permission.WAKE_LOCK
- Receive push notifications com.google.android.c2dm.permission.RECEIVE
- View network connections android.permission.ACCESS_NETWORK_STATE
Required hardware & features
- Basic touch input android.hardware.faketouch
- Portrait screen android.hardware.screen.portrait
Pinkfong Singing Phone APK: questions and answers
Is there a version of Pinkfong Singing Phone for older Android phones?
The current version needs Android 4.2 or later. Version 7 is the newest listed build that installs on Android 4.0 and later. It is an old build: apps that rely on online services may no longer connect when they are this old. Get version 7 · All versions
Can I install this APK over the version I already have?
Yes, if your installed copy is older. It is signed like the Google Play version, so Android installs it as an update and keeps your data.
Is Pinkfong Singing Phone free?
The APK is free to download, but the app offers in-app purchases through Google Play.
Is the Pinkfong Singing Phone APK safe?
No one can promise that a file is safe, but some things can be checked. The source store rates this file Trusted. Its signature matches the Google Play version. It is signed with the same certificate as the other version checked. After downloading, check that the file's MD5 is f99496f2446b2f511ce00b4cd648622b.