Preview
Description
ISSEN the most advanced realtime AI voice tutor that helps you achieve fluency in a fun way. Want to practice new grammar, role-play situations like business meetings or dates, or talk about your personal life? You can do all of this and more in ISSEN. You tutors will remember your conversations and preferences, and each tutor has their own experiences, personality, and style. You can also choose your tutor's accent, slang, and complexity level, and talk for as long as you'd like! Becoming fluent in a new language requires immersing and talking in real-life situations, and ISSEN is the most engaging and convenient way to do this. Start your path to fluency now, and experience the future of language learning! Features - Fully realtime human-like voice conversations - Over 50 languages supported - Choose different AI tutor accents - Completely customized curriculum for your goals - Hundreds of grammar lessons - Save and review vocabulary - Translation and shadowing drills - Flashcard system with spaced repetition Includes sound effects/music from ZapSplat, credited as required.
What's New
Version 1.16.23 2026-10-31
• A "Poor connection" status now appears during a call when your network keeps dropping your tutor's audio. Tap it for tips. • Continuing a past conversation du... Technical Analysis
Package Overview Package analysis available
Bundle ID
com.issen.app Current Version 1.16.23
Minimum iOS 15.0
Package Size App Store Size
Package Metadata 1 / 79 version records
App
io.flutter.flutter.app v1.0iOS 13.0+63.6 MB
app_settings
org.cocoapods.app-settings v5.1.1iOS 13.0+163.01 KB
audioplayers_darwin
org.cocoapods.audioplayers-darwin v0.0.1iOS 13.0+273.79 KB
BranchSDK
org.cocoapods.BranchSDK v3.13.1iOS 12.0+1.1 MB
daily_flutter
org.cocoapods.daily-flutter v0.1.0iOS 12.0+36.76 MB
device_info_plus
org.cocoapods.device-info-plus v0.0.1iOS 13.0+101.47 KB
FBLPromises
org.cocoapods.FBLPromises v2.4.0iOS 9.0+178.95 KB
FirebaseCore
org.cocoapods.FirebaseCore v11.15.0iOS 12.0+209.45 KB
FirebaseCoreExtension
org.cocoapods.FirebaseCoreExtension v11.15.0iOS 12.0+76.56 KB
FirebaseCoreInternal
org.cocoapods.FirebaseCoreInternal v11.15.0iOS 12.0+359.92 KB
FirebaseCrashlytics
org.cocoapods.FirebaseCrashlytics v11.15.0iOS 12.0+832.24 KB
FirebaseInstallations
org.cocoapods.FirebaseInstallations v11.15.0iOS 12.0+264.66 KB
FirebaseMessaging
org.cocoapods.FirebaseMessaging v11.15.0iOS 13.0+530.98 KB
FirebaseRemoteConfigInterop
org.cocoapods.FirebaseRemoteConfigInterop v11.15.0iOS 12.0+141.02 KB
FirebaseSessions
org.cocoapods.FirebaseSessions v11.15.0iOS 12.0+388.87 KB
Flutter
io.flutter.flutter v1.0iOS 13.0+9.35 MB
flutter_branch_sdk
org.cocoapods.flutter-branch-sdk v8.8.0iOS 13.0+340.66 KB
flutter_local_notifications
org.cocoapods.flutter-local-notifications v0.0.1iOS 13.0+161.41 KB
flutter_native_splash
org.cocoapods.flutter-native-splash v2.4.3iOS 13.0+97.41 KB
flutter_secure_storage
org.cocoapods.flutter-secure-storage v6.0.0iOS 13.0+210.68 KB
flutter_timezone
org.cocoapods.flutter-timezone v0.0.1iOS 13.0+97.19 KB
GoogleDataTransport
org.cocoapods.GoogleDataTransport v10.1.0iOS 12.0+388.33 KB
GoogleUtilities
org.cocoapods.GoogleUtilities v8.1.0iOS 12.0+294.93 KB
in_app_purchase_storekit
org.cocoapods.in-app-purchase-storekit v0.0.1iOS 13.0+627.89 KB
in_app_review
org.cocoapods.in-app-review v2.0.0iOS 13.0+158.64 KB
nanopb
org.cocoapods.nanopb v3.30910.0iOS 12.0+85.07 KB
package_info_plus
org.cocoapods.package-info-plus v0.4.5iOS 13.0+99.17 KB
path_provider_foundation
org.cocoapods.path-provider-foundation v0.0.1iOS 13.0+165.31 KB
Promises
org.cocoapods.Promises v2.4.0iOS 9.0+217.03 KB
shared_preferences_foundation
org.cocoapods.shared-preferences-foundation v0.0.1iOS 13.0+223.27 KB
share_plus
org.cocoapods.share-plus v0.0.1iOS 13.0+127.1 KB
url_launcher_ios
org.cocoapods.url-launcher-ios v0.0.1iOS 13.0+210.25 KB
video_player_avfoundation
org.cocoapods.video-player-avfoundation v0.0.1iOS 13.0+237.46 KB
wakelock_plus
org.cocoapods.wakelock-plus v0.0.1iOS 13.0+110.19 KB
4.4 / 5.0 (46 ratings)
Developer Information
Known Version Records
1 version record with stored package metadata • 79 known version records
Stored metadata does not guarantee a package is currently available to download.
| Details | Version / IDs | Version date | Action |
|---|---|---|---|
| 125.44 MB | v1.16.12 App Store ID: 890046253Build: 1.16.12 | 2026-09-11 00:36:08 | Get Version |
| Not archived | App Store ID: 889639760 | Unknown | Request Version |
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