LINE: Calls & Messages

Line · LINE is a communication app that combines chats, voice calls, video calls, and community discovery.

Native (iOS + Android) Communication LINE (LY Corporation)
Bundle ID jp.naver.line.android
Version analyzed 15.15.1
Build framework Native (iOS + Android)
Detection confidence Medium
SDKs detected 13
Analyzed 2026-06-15
Static + runtime analysis

SDKs detected

13 SDKs found across 9 categories. Click any SDK to see every other app that uses it.

All SDKs
From manifest + Info.plist

Permissions requested 18 sensitive

65 permissions requested at runtime. Colors reflect platform sensitivity tier.

Camera sensitive

Take pictures and record video.

Read contacts sensitive

Read the user's contacts data.

Read phone state sensitive

Read phone state, network info, and the device's phone number.

Read phone numbers sensitive

Read the device's phone numbers.

Make phone calls sensitive

Initiate a phone call without going through the dialer UI.

Approximate location sensitive

Access approximate location (network-based).

Precise location sensitive

Access exact location via GPS, cell, and Wi-Fi.

Read videos sensitive

Read video files from shared storage.

Read images sensitive

Read image files from shared storage.

Selected photos and videos sensitive

Access only photos and videos the user explicitly selected.

Read storage sensitive

Read files from shared external storage. Replaced by READ_MEDIA_* on Android 13+.

Write storage sensitive

Write files to shared external storage. No-op for apps targeting Android 11+.

Post notifications sensitive

Post notifications to the system.

Scan for Bluetooth devices sensitive

Discover nearby Bluetooth devices.

Connect to Bluetooth devices sensitive

Connect to paired Bluetooth devices.

Find accounts on device sensitive

Read the list of accounts known to the device.

Modify contacts sensitive

Add, modify, or remove contacts.

Microphone sensitive

Record audio from the microphone.

Vibrate standard

Control the vibrator.

Internet access standard

Open network sockets.

Network state standard

Read connectivity information.

Wi-Fi state standard

Read Wi-Fi connection information.

Change Wi-Fi state standard

Change Wi-Fi connectivity state.

In-app billing standard

Use Google Play Billing for in-app purchases and subscriptions.

Bluetooth (legacy) standard

Connect to paired Bluetooth devices on Android 11 and below.

Bluetooth admin (legacy) standard

Discover and pair Bluetooth devices on Android 11 and below.

Foreground service: connected device standard

Required for foreground services of type connectedDevice.

Biometric authentication standard

Authenticate using biometric hardware.

com.android.launcher.permission.INSTALL SHORTCUT standard
com.kddi.market.permission.USE ALML standard
com.sonymobile.home.permission.PROVIDER INSERT BADGE standard
com.huawei.android.launcher.permission.CHANGE BADGE standard
com.huawei.android.launcher.permission.READ SETTINGS standard
com.huawei.android.launcher.permission.WRITE SETTINGS standard
Display over other apps standard

Draw windows on top of other apps. Granted from system settings.

NFC standard

Perform I/O over NFC.

Foreground service standard

Run a foreground service.

Foreground service: data sync standard

Required for foreground services of type dataSync.

Write sync settings standard

Write account sync settings.

Read sync settings standard

Read account sync settings.

Read sync stats standard

Read sync stats.

REQUEST IGNORE BATTERY OPTIMIZATIONS standard
High sampling rate sensors standard

Read sensor data at a sampling rate greater than 200 Hz.

HIDE OVERLAY WINDOWS standard
Modify audio settings standard

Modify global audio settings.

DETECT SCREEN RECORDING standard
Wake lock standard

Keep the device awake.

Disable keyguard standard

Disable the keyguard if it is not secure.

USE FULL SCREEN INTENT standard
Foreground service: microphone standard

Required for foreground services of type microphone.

Foreground service: camera standard

Required for foreground services of type camera.

Foreground service: phone call standard

Required for foreground services of type phoneCall.

Foreground service: media playback standard

Required for foreground services of type mediaPlayback.

Foreground service: screen capture standard

Required for foreground services of type mediaProjection.

com.google.android.gms.permission.AD ID standard
ACCESS ADSERVICES ATTRIBUTION standard
ACCESS ADSERVICES AD ID standard
AD SERVICES CONFIG standard
Fingerprint authentication standard

Authenticate using fingerprint hardware.

MANAGE OWN CALLS standard
ACCESS ADSERVICES TOPICS standard
com.google.android.c2dm.permission.RECEIVE standard
jp.naver.line.android.DYNAMIC RECEIVER NOT EXPORTED PERMISSION standard
READ DEVICE CONFIG standard
com.google.android.providers.gsf.permission.READ GSERVICES standard

Frequently asked questions

What FlyTrap detected inside LINE: Calls & Messages.

What is LINE: Calls & Messages built with?

LINE: Calls & Messages by LINE (LY Corporation) is built with Native (iOS + Android). FlyTrap determined this by analyzing the app's compiled binary, not from anything the developer published.

What SDKs does LINE: Calls & Messages use?

FlyTrap detected 13 third-party SDKs inside LINE: Calls & Messages, including Firebase Cloud Messaging, Firebase Crashlytics and Google Identity Credentials. They span areas such as Push Notifications, Crash Reporting, Authentication and Machine Learning. The full list, grouped by category, is on this page.

What permissions does LINE: Calls & Messages request?

LINE: Calls & Messages requests 65 permissions. 18 of these are sensitive, such as Camera, Read contacts and Read phone state. Each is listed above with its platform sensitivity tier.

Is LINE: Calls & Messages safe to use?

FlyTrap reports what an app contains, it does not issue a safety verdict. LINE: Calls & Messages requests 65 permissions (18 sensitive) and bundles 13 third-party SDKs. Reviewing those alongside the developer helps you decide what you are comfortable granting.

What platforms is LINE: Calls & Messages available on?

The version FlyTrap analyzed targets Android.