Zing · Zalo is a messaging and social app that delivers fast private chats, calls, and file sharing across mobile, desktop, and web.
8 SDKs found across 6 categories. Click any SDK to see every other app that uses it.
72 permissions requested at runtime. Colors reflect platform sensitivity tier.
Read the user's contacts data.
Add, modify, or remove contacts.
Access approximate location (network-based).
Read phone state, network info, and the device's phone number.
Read the device's phone numbers.
Initiate a phone call without going through the dialer UI.
Answer an incoming phone call.
Read files from shared external storage. Replaced by READ_MEDIA_* on Android 13+.
Write files to shared external storage. No-op for apps targeting Android 11+.
Access exact location via GPS, cell, and Wi-Fi.
Read location metadata embedded in shared media files.
Take pictures and record video.
Record audio from the microphone.
Connect to paired Bluetooth devices.
Read the list of accounts known to the device.
Read the user's call log.
Post notifications to the system.
Read image files from shared storage.
Read video files from shared storage.
Access only photos and videos the user explicitly selected.
Act as the AccountAuthenticator for the AccountManager.
Manage accounts in the AccountManager.
Move tasks within the back stack.
Write account sync settings.
Read account sync settings.
Control the vibrator.
Open network sockets.
Change the system wallpaper.
Required for foreground services of type microphone.
Required for foreground services of type camera.
Read connectivity information.
Read Wi-Fi connection information.
Read information about currently running tasks.
Receive the BOOT_COMPLETED broadcast.
Keep the device awake.
Modify system settings. Granted from system settings.
Modify global audio settings.
Disable the keyguard if it is not secure.
Connect to paired Bluetooth devices on Android 11 and below.
Send sticky broadcasts.
Authenticate using fingerprint hardware.
Draw windows on top of other apps. Granted from system settings.
Use Google Play Billing for in-app purchases and subscriptions.
Authenticate using biometric hardware.
Schedule alarms that fire at an exact time. Granted from system settings; denied by default on Android 13+.
Change Wi-Fi connectivity state.
Required for foreground services of type location.
Required for foreground services of type dataSync.
Required for foreground services of type specialUse.
Required for foreground services of type mediaProcessing.
Run a foreground service.
Perform I/O over NFC.
What FlyTrap detected inside Zalo.
Zalo by Zalo Group is built with Native (iOS + Android). FlyTrap determined this by analyzing the app's compiled binary, not from anything the developer published.
FlyTrap detected 8 third-party SDKs inside Zalo, including Firebase Analytics, Firebase Cloud Messaging and Firebase Crashlytics. They span areas such as Analytics, Push Notifications, Crash Reporting and Authentication. The full list, grouped by category, is on this page.
Zalo requests 72 permissions. 20 of these are sensitive, such as Read contacts, Modify contacts and Approximate location. Each is listed above with its platform sensitivity tier.
FlyTrap reports what an app contains, it does not issue a safety verdict. Zalo requests 72 permissions (20 sensitive) and bundles 8 third-party SDKs. Reviewing those alongside the developer helps you decide what you are comfortable granting.
The version FlyTrap analyzed targets Android.
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