REDnote

Xingin · REDnote is a lifestyle social app that centers on authentic visual notes and reviews.

React Native Social 行吟信息科技(上海)有限公司
Bundle ID com.xingin.xhs
Version analyzed 9.36.0
Build framework React Native
Detection confidence Medium
SDKs detected 15
Analyzed 2026-07-04
Static + runtime analysis

SDKs detected

15 SDKs found across 10 categories. Click any SDK to see every other app that uses it.

All SDKs
From manifest + Info.plist

Permissions requested 17 sensitive

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

Write storage sensitive

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

Read storage sensitive

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

Camera sensitive

Take pictures and record video.

Precise location sensitive

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

Approximate location sensitive

Access approximate location (network-based).

Microphone sensitive

Record audio from the microphone.

Read contacts sensitive

Read the user's contacts data.

Post notifications sensitive

Post notifications to the system.

Media location metadata sensitive

Read location metadata embedded in shared media files.

Read images sensitive

Read image files from shared storage.

Read audio sensitive

Read audio files from shared storage.

Read videos sensitive

Read video files from shared storage.

Read calendar sensitive

Read the user's calendar data.

Modify calendar sensitive

Add, modify, or remove calendar events.

Selected photos and videos sensitive

Access only photos and videos the user explicitly selected.

Find accounts on device sensitive

Read the list of accounts known to the device.

Connect to Bluetooth devices sensitive

Connect to paired Bluetooth devices.

Internet access standard

Open network sockets.

Wi-Fi state standard

Read Wi-Fi connection information.

Network state standard

Read connectivity information.

RECEIVE USER PRESENT standard
Modify audio settings standard

Modify global audio settings.

com.android.launcher.permission.INSTALL SHORTCUT standard
com.android.launcher.permission.READ SETTINGS standard
Foreground service standard

Run a foreground service.

com.google.android.gms.permission.AD ID standard
cn.org.ifaa.permission.USE IFAA MANAGER standard
NFC standard

Perform I/O over NFC.

com.oplus.ocs.permission.third standard
Vibrate standard

Control the vibrator.

Change network state standard

Change network connectivity state.

Display over other apps standard

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

FLASHLIGHT standard
Wake lock standard

Keep the device awake.

Schedule exact alarms standard

Schedule alarms that fire at an exact time. Granted from system settings; denied by default on Android 13+.

com.vivo.notification.permission.BADGE ICON standard
com.hihonor.brain.permission.KIT SERVICE ACCESS standard
com.meizu.flyme.push.permission.RECEIVE standard
com.xingin.xhs.push.permission.MESSAGE standard
com.meizu.c2dm.permission.RECEIVE standard
com.xingin.xhs.permission.C2D MESSAGE standard
com.coloros.mcs.permission.RECIEVE MCS MESSAGE standard
Expand status bar standard

Expand or collapse the status bar.

Act as account authenticator standard

Act as the AccountAuthenticator for the AccountManager.

Manage accounts standard

Manage accounts in the AccountManager.

Use account credentials standard

Request authentication tokens from the AccountManager.

Read sync settings standard

Read account sync settings.

Write sync settings standard

Write account sync settings.

Foreground service: data sync standard

Required for foreground services of type dataSync.

REQUEST IGNORE BATTERY OPTIMIZATIONS standard
Foreground service: media playback standard

Required for foreground services of type mediaPlayback.

com.miui.home.launcher.permission.INSTALL WIDGET standard
com.android.gallery3d.permission.GalleryDataProvider standard
Foreground service: microphone standard

Required for foreground services of type microphone.

Foreground service: screen capture standard

Required for foreground services of type mediaProjection.

com.huawei.appmarket.service.commondata.permission.GET COMMON DATA standard
BATTERY STATS standard
DEVICE POWER standard
com.google.android.c2dm.permission.RECEIVE standard
com.xingin.xhs.permission.MIPUSH RECEIVE standard
Change Wi-Fi state standard

Change Wi-Fi connectivity state.

com.open.gallery.smart.Provider standard
com.google.android.finsky.permission.BIND GET INSTALL REFERRER SERVICE standard
Fingerprint authentication standard

Authenticate using fingerprint hardware.

Biometric authentication standard

Authenticate using biometric hardware.

com.asus.msa.SupplementaryDID.ACCESS standard
freemme.permission.msa standard
com.xiaomi.security.permission.ACCESS XSOF standard
com.hihonor.security.permission.ACCESS THREAT DETECTION standard
com.huawei.permission.ACCESS HW KEYSTORE standard
com.hihonor.permission.ACCESS HW KEYSTORE standard
WRITE CLIPBOARD SERVICE standard
In-app billing standard

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

com.samsung.android.mapsagent.permission.READ APP INFO standard
com.xingin.xhs.manual.dump standard
com.xingin.xhs.matrix.permission.PROCESS SUPERVISOR standard
com.xingin.xhs.DYNAMIC RECEIVER NOT EXPORTED PERMISSION standard
com.samsung.android.sume.nn.service.permission.ACCESS SUME NN SERVICE standard
Wi-Fi multicast standard

Receive Wi-Fi multicast packets.

Frequently asked questions

What FlyTrap detected inside REDnote.

What is REDnote built with?

REDnote by 行吟信息科技(上海)有限公司 is built with React Native. FlyTrap determined this by analyzing the app's compiled binary, not from anything the developer published.

What SDKs does REDnote use?

FlyTrap detected 15 third-party SDKs inside REDnote, including Firebase Analytics, Firebase Cloud Messaging and Google AdMob. They span areas such as Analytics, Push Notifications, Ads and Anti-Abuse. The full list, grouped by category, is on this page.

What permissions does REDnote request?

REDnote requests 79 permissions. 17 of these are sensitive, such as Write storage, Read storage and Camera. Each is listed above with its platform sensitivity tier.

Is REDnote safe to use?

FlyTrap reports what an app contains, it does not issue a safety verdict. REDnote requests 79 permissions (17 sensitive) and bundles 15 third-party SDKs. Reviewing those alongside the developer helps you decide what you are comfortable granting.

What platforms is REDnote available on?

The version FlyTrap analyzed targets Android.