Sync - Secure cloud storage

Sync lets you store and share your files securely in the cloud.

Sync.com Inc. · com.sync.mobileapp

5.0 out of 5 (7 ratings) 1M+ downloads v3.8.53 34.3 MB Android 5.0+ PEGI 3 · Everyone

Download APK 34.3 MB All versions

Signature matches the Google Play version Details

Sync - Secure cloud storage screenshot 1

Sync - Secure cloud storage screenshot 2

Sync - Secure cloud storage screenshot 3

Sync - Secure cloud storage screenshot 4

At a glance

Latest version: v3.8.53 (2100002796)
Updated: Sep 19, 2026 (19 days ago)
APK size: 34.3 MB
Requires: Android 5.0+ (API 21)
CPU support: x86 32-bit, x86 64-bit, ARM 32-bit, ARM 64-bit
Category: Productivity (app)
Listed since: May 24, 2021 (at least)
Permissions: 22 (6 sensitive)
Website: sync.com
Developer contact: [email protected]
Privacy: Developer's privacy policy

About this APK

Sync - Secure cloud storage is an app by Sync.com Inc. in the Productivity category, listed since at least May 2021. It includes native code for x86 32-bit, x86 64-bit, ARM 32-bit and ARM 64-bit, so it runs on practically every phone.

Since version 3.8.42.5, the minimum Android version rose from 4.4 to 5.0. It asks for 22 permissions, 6 of them sensitive, including read media images, read media video and read shared storage. It asks for the same permissions as version 3.8.52. The app can read the advertising ID that ad and analytics services use.

Ratings

5.0out of 57 ratings

5 ★100%
4 ★0%
3 ★0%
2 ★0%
1 ★0%

Ratings from users of the source store — not collected or verified by AAPKs.

What's new in v3.8.53

Bug fixes and improvements

Description

From the listing uploaded by “appupdater”.

Sync’s encrypted cloud storage keeps your files safe, secure and private. Access your files from all of your computers and devices easily, and share your files securely with anyone. Features: * Get 5 GB of secure cloud storage free * Access files stored on any computer or device, from your phone or tablet * Upload your photos and videos to Sync * Send large files easily with links * Collaborate and share with teams through shared folders * Protect your files with built-in encryption and access controls How Sync protects your privacy: Sync's end-to-end encrypted cloud storage ensures that only you can access your data. We can't read your files - nor would we want to - ensuring that your documents, photos and videos are safeguarded from unauthorized access. We'd love your feedback! Contact us using the support link below. Support: https://www.sync.com/help/ Privacy Policy: https://www.sync.com/privacy/ Terms of service: https://www.sync.com/terms/

Version history

4 versions are listed, going back to v3.8.42.5. Since v3.8.51 it requires Android 5.0+.

v3.8.53 LATEST Sep 19, 2026 34.3 MB TRUSTED v3.8.52 Sep 9, 2026 34.2 MB TRUSTED v3.8.51 Sep 2, 2026 34.2 MB TRUSTED v3.8.42.5 Apr 5, 2026 27.6 MB TRUSTED

All 4 versions

Security & authenticity

Security rating: Trusted

Signing certificate

Signature matches the Google Play version Checked by the source store on Sep 19, 2026.
Certificate issued to “Sync.com Inc.” This is the certificate of the Google Play version.
Same certificate as the 2 other versions checked

Store checks and file details

Developer signature verified Sep 19, 2026
Validated against Google Play Sep 19, 2026
Signed byCN=Darius Antia, OU=Development, O=Sync.com Inc., L=Markham, ST=Ontario, C=CA
Signing certificate (SHA-1)3B:DC:DA:4E:CD:FE:28:EF:F9:BD:77:41:B9:AF:46:95:B6:20:E4:0F
File MD52bf3f84f59fa43a3444fcf9803d5c73b
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 (2 other versions compared). AAPKs doesn't scan files itself — compare the MD5 and signer after downloading.

Permissions (22)

Sync - Secure cloud storage requests 22 permissions, 6 of them sensitive.

Access media location Sensitive android.permission.ACCESS_MEDIA_LOCATION
Modify shared storage Sensitive android.permission.WRITE_EXTERNAL_STORAGE
Read media audio Sensitive android.permission.READ_MEDIA_AUDIO
Read media images Sensitive android.permission.READ_MEDIA_IMAGES
Read media video Sensitive android.permission.READ_MEDIA_VIDEO
Read shared storage Sensitive android.permission.READ_EXTERNAL_STORAGE
Access adservices ad id android.permission.ACCESS_ADSERVICES_AD_ID
Access adservices attribution android.permission.ACCESS_ADSERVICES_ATTRIBUTION
Advertising ID com.google.android.gms.permission.AD_ID
Change network state android.permission.CHANGE_NETWORK_STATE
Change wifi state android.permission.CHANGE_WIFI_STATE
Foreground service data sync android.permission.FOREGROUND_SERVICE_DATA_SYNC
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) com.sync.mobileapp.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
Show notifications android.permission.POST_NOTIFICATIONS
Use fingerprint hardware android.permission.USE_FINGERPRINT
View Wi-Fi connections android.permission.ACCESS_WIFI_STATE
View network connections android.permission.ACCESS_NETWORK_STATE

Required hardware & features

Camera android.hardware.camera
Basic touch input android.hardware.faketouch
Portrait screen android.hardware.screen.portrait
Wi-Fi android.hardware.wifi

Sync - Secure cloud storage APK: questions and answers

Is there a version of Sync - Secure cloud storage for older Android phones?

The current version needs Android 5.0 or later. Version 3.8.42.5 is the newest listed build that installs on Android 4.4 and later. Get version 3.8.42.5 · 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 the Sync - Secure cloud storage 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 2 other versions checked. After downloading, check that the file's MD5 is 2bf3f84f59fa43a3444fcf9803d5c73b.