A powerful player for learning languages naturally from your own videos & audio
Play videos and audio offline, stream online, or cast to your TV using subtitles as your primary learning tool.
Core Features
• Play Any Format: Supports nearly all video and audio formats, including MKV, MP4, MP3, and AVI.
• Subtitle Format Support: Supports SRT, WebVTT (VTT), and LRC subtitle/lyrics files, with full compatibility across video and audio playback.
• Dual Subtitles: View and compare two subtitle tracks for deeper understanding.
• Subtitle List: View all subtitle lines in a clean, scrollable list for easier navigation and focused study.
• Subtitle Styling: Customize font, size, color, and timing for perfect readability.
• Stream Online Videos: Stream from URLs with history, favorites, and rename options.
• Media Library: Search, sort, rename, and organize your local videos easily.
• Gesture Controls: Swipe to seek or adjust brightness and volume.
• Background Mode: Keep listening even when the screen is off.
• Customizable UI & Settings: Personalize your playback experience fully.
• Casting Support: Cast local and online videos to your TV with full subtitle control, including dual-subtitle support.
• Subtitle Gestures: Use pinch gestures to resize subtitles and vertical drag to reposition them on screen.
• Practice Mode (YouTube): Learn through curated YouTube videos with dual subtitles for listening and shadowing, organized by level and topic.
SubX+ Premium Features
• Subtitle Translation: Translate any subtitle instantly into 60+ languages.
• Seek by Subtitle: Jump between subtitle lines or repeat them for better listening practice.
• Auto Pause: Practice shadowing effortlessly with automatic pauses at each subtitle line.
• Auto Skip: Skip silent or empty subtitle lines for smoother, focused practice.
• Auto Repeat: Repeat subtitles with adjustable delay and repetitions to improve comprehension.
• Selectable Text: Tap to copy or translate any subtitle line instantly.
• Share Subtitle Text & Audio: Share individual subtitle lines or audio clips extracted from the corresponding segment of the video.
Why SubX?
SubX combines a powerful media player with smart learning tools.
Any video with subtitles becomes a language lesson, watch, repeat, and absorb languages naturally while enjoying your favorite shows and movies.
Who SubX Is For
SubX is built for serious language learners who use real content and subtitles to practice shadowing, repetition, and comprehension.
It’s ideal for learners using movies, podcasts, audiobooks, YouTube videos, or their own media files.
Download SubX and start learning languages through subtitles on your mobile & TV.
Ratings & Reviews
This app hasn’t received enough ratings or reviews to display an overview.
• Improved performance for local file casting
• HLS stream resolution and subtitle selection
• Subtitle gesture settings
• Layout optimizations for small screens and tablets
• Multiple stability improvements
Version 1.9.0
The developer, Abd alhameed Alhinbazly, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
Purchases
Diagnostics
Privacy practices may vary, for example, based on the features you use or your age. Learn More
The developer indicated that this app supports the following accessibility features. Learn More
Supported Features
VoiceOver
Larger Text
Dark Interface
Differentiate Without Color Alone
Sufficient Contrast
Captions
Information
Seller
Abd alhameed Alhinbazly
Size
124.4 MB
Category
Education
Compatibility
Requires iOS 15.5 or later.
iPhone Requires iOS 15.5 or later.
iPad Requires iPadOS 15.5 or later.
iPod touch Requires iOS 15.5 or later.
Mac Requires macOS 12.4 or later and a Mac with Apple M1 chip or later.