Signal - Private Messenger
63.3M installs
1.3M ratings
3.4M monthly active users
$100K+ monthly revenue est.
IAP 100% · Ad 0%
Install Trends
Weekly +121.3K
Declining
Monthly +516.9K
Declining
SDKs, Trackers & Permissions for Signal - Private Messenger
SDK Scan Status
Last Successful SDK Scan: 2026-03-24
Lastest Attempt: 2026-03-24
Last Attempt Status: Success
| Scanned At | Version | Scan Result |
|---|---|---|
| March 24, 2026 at 01:15:04 | 972 | Success |
| February 21, 2026 at 01:31:13 | 972 | Success |
| January 21, 2026 at 09:23:15 | 972 | Success |
| November 2, 2025 at 00:42:49 | 972 | Success |
| October 2, 2025 at 00:43:00 | 972 | Success |
The download and scan process is automated but can require manual troubleshooting. Feel free to reach out if your request does not complete in 24hrs or if you have any questions.
Development Tools
Unknown SDKs and Services
If you recognize any of these please reach out to have it added.
- CFBundleVersion:972
- DTXcode:1640
- BuildDetails/SignalCommit:0c1ae9c1dc5f360f2f5c1419e6d10714d1f6ab28 Feature flags for .production.
- UIDeviceFamily:1.0
- MinimumOSVersion:15.0
- BuildDetails/XCodeVersion:1600.1640
- DTXcodeBuild:16F6
- DTAppStoreToolsBuild:16F7
- BuildDetails/Timestamp:1756247748.0
- DTPlatformVersion:18.5
- UIDeviceFamily:2.0
- BuildMachineOSBuild:24F74
- CFBundleInfoDictionaryVersion:6.0
- CFBundleShortVersionString:7.74
- CFBundleSignature:????
- CFBundlePackageType:APPL
- CFBundleIcons/CFBundleAlternateIcons/AppIcon-bubbles/CFBundleIconName:AppIcon-bubbles
- CFBundleIcons~ipad/CFBundleAlternateIcons/AppIcon-bubbles/CFBundleIconName:AppIcon-bubbles
- CFBundleIcons/CFBundleAlternateIcons/AppIcon-chat/CFBundleIconName:AppIcon-chat
- CFBundleIcons~ipad/CFBundleAlternateIcons/AppIcon-chat/CFBundleIconName:AppIcon-chat
- CFBundleIcons/CFBundleAlternateIcons/AppIcon-color/CFBundleIconName:AppIcon-color
- CFBundleIcons~ipad/CFBundleAlternateIcons/AppIcon-color/CFBundleIconName:AppIcon-color
- CFBundleIcons/CFBundleAlternateIcons/AppIcon-dark/CFBundleIconName:AppIcon-dark
- CFBundleIcons~ipad/CFBundleAlternateIcons/AppIcon-dark/CFBundleIconName:AppIcon-dark
- CFBundleIcons/CFBundleAlternateIcons/AppIcon-dark-variant/CFBundleIconName:AppIcon-dark-variant
- CFBundleIcons~ipad/CFBundleAlternateIcons/AppIcon-dark-variant/CFBundleIconName:AppIcon-dark-variant
- CFBundleIcons/CFBundleAlternateIcons/AppIcon-news/CFBundleIconName:AppIcon-news
- CFBundleIcons~ipad/CFBundleAlternateIcons/AppIcon-news/CFBundleIconName:AppIcon-news
- CFBundleIcons/CFBundleAlternateIcons/AppIcon-notes/CFBundleIconName:AppIcon-notes
- CFBundleIcons~ipad/CFBundleAlternateIcons/AppIcon-notes/CFBundleIconName:AppIcon-notes
- CFBundleIcons/CFBundleAlternateIcons/AppIcon-wave/CFBundleIconName:AppIcon-wave
- CFBundleIcons~ipad/CFBundleAlternateIcons/AppIcon-wave/CFBundleIconName:AppIcon-wave
- CFBundleIcons/CFBundleAlternateIcons/AppIcon-weather/CFBundleIconName:AppIcon-weather
- CFBundleIcons~ipad/CFBundleAlternateIcons/AppIcon-weather/CFBundleIconName:AppIcon-weather
- CFBundleIcons/CFBundleAlternateIcons/AppIcon-white/CFBundleIconName:AppIcon-white
- CFBundleIcons~ipad/CFBundleAlternateIcons/AppIcon-white/CFBundleIconName:AppIcon-white
- CFBundleIcons/CFBundleAlternateIcons/AppIcon-yellow/CFBundleIconName:AppIcon-yellow
- CFBundleIcons~ipad/CFBundleAlternateIcons/AppIcon-yellow/CFBundleIconName:AppIcon-yellow
- CFBundleIcons/CFBundlePrimaryIcon/CFBundleIconFiles:AppIcon60x60
- CFBundleIcons~ipad/CFBundlePrimaryIcon/CFBundleIconFiles:AppIcon60x60
- CFBundleIcons~ipad/CFBundlePrimaryIcon/CFBundleIconFiles:AppIcon76x76
- BGTaskSchedulerPermittedIdentifiers:AttachmentValidationBackfillMigrator
- BGTaskSchedulerPermittedIdentifiers:BackupBGProcessingTaskRunner
- frameworks:BonMot.framework
- frameworks:CocoaLumberjack.framework
- CFBundleURLTypes:Editororg.whispersystems.signal['sgnl']
- ITSAppUsesNonExemptEncryption:False
- frameworks:GRDB.framework
- NSUserActivityTypes:INSendMessageIntent
- NSUserActivityTypes:INStartCallIntent
- UILaunchStoryboardName:Launch Screen
- BGTaskSchedulerPermittedIdentifiers:LazyDatabaseMigratorTask
- frameworks:LibMobileCoin.framework
- frameworks:LibSignalClient.framework
- frameworks:Logging.framework
- frameworks:Mantle.framework
- BGTaskSchedulerPermittedIdentifiers:MessageAttachmentMigrationTask
- BGTaskSchedulerPermittedIdentifiers:MessageFetchBGRefreshTask
- frameworks:MobileCoin.framework
- frameworks:PureLayout.framework
- frameworks:SQLCipher.framework
- bundles:Settings.bundle
- NSMicrophoneUsageDescription:Signal needs access to your microphone to make and receive phone calls and record voice messages.
- NSAppleMusicUsageDescription:Signal needs to use Apple Music to play media attachments.
- NSCameraUsageDescription:Signal uses your camera to take photos and for video calls.
- NSContactsUsageDescription:Signal uses your contacts to find users you know. We do not store your contacts on the server.
- NSPhotoLibraryUsageDescription:Signal will let you choose which photos from your library to send.
- NSPhotoLibraryAddUsageDescription:Signal will save photos to your library.
- NSFaceIDUsageDescription:Signal's Screen Lock uses Face ID.
- frameworks:SignalRingRTC.framework
- frameworks:SignalServiceKit.framework
- frameworks:SignalUI.framework
- frameworks:SwiftProtobuf.framework
- BuildDetails/DateTime:Tue Aug 26 22:35:48 UTC 2025
- UISupportedInterfaceOrientations:UIInterfaceOrientationLandscapeLeft
- UISupportedInterfaceOrientations~ipad:UIInterfaceOrientationLandscapeLeft
- UISupportedInterfaceOrientations:UIInterfaceOrientationLandscapeRight
- UISupportedInterfaceOrientations~ipad:UIInterfaceOrientationLandscapeRight
- UISupportedInterfaceOrientations:UIInterfaceOrientationPortrait
- UISupportedInterfaceOrientations~ipad:UIInterfaceOrientationPortrait
- UISupportedInterfaceOrientations~ipad:UIInterfaceOrientationPortraitUpsideDown
- UIStatusBarStyle:UIStatusBarStyleDefault
- frameworks:YYImage.framework
- NSBonjourServices:_sgnl-new-device._tcp
- UIRequiredDeviceCapabilities:arm64
- UIBackgroundModes:audio
- frameworks:blurhash.framework
- DTCompiler:com.apple.compilers.llvm.clang.1_0
- CFBundleDevelopmentRegion:en
- UIBackgroundModes:fetch
- CFBundleSupportedPlatforms:iPhoneOS
- DTPlatformName:iphoneos
- DTSDKName:iphoneos18.5
- frameworks:libPhoneNumber_iOS.framework
- frameworks:libwebp.framework
- OWSMerchantID:org.signalfoundation
- CFBundleIdentifier:org.whispersystems.signal
- OWSBundleIDPrefix:org.whispersystems
- UIBackgroundModes:processing
- LSApplicationCategoryType:public.app-category.social-networking
- UIBackgroundModes:remote-notification
- LOGS_EMAIL:support@signal.org
- UIBackgroundModes:voip
App Queries
These are the other apps that Signal - Private Messenger requests to know other apps are also installed: