Really help me
It’s a good app. Really improved my English
Free
In-App PurchasesWith Ads
About
This app plays all video and audio formats, including MP3s, with features like lyric and subtitle display. Its intelligent repeat playback and customizable settings are designed to enhance foreign language learning by improving listening comprehension and memory retention.
✓Plays all video and audio formats
✓Displays lyrics and subtitles
✓Intelligent repeat playback for learning
✓Customizable playback settings
✓Supports MP3 playback with screen off
✓Landscape mode support
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What's New in 100LS Player
1.6
June 23, 2026
Add Interface Language selection
Subscription plans
1-month subscription
Unlimited video playback & Access all features
$0.991 Month
3 Days trialUser reviews
Developer apps
FAQ
What languages can I learn with 100LS Player?
100LS Player is suitable for all foreign language learners, with specific mention of English, Japanese, and Spanish. The app's features are designed to help you memorize and strengthen listening skills in any language you choose.
How does the repeat playback feature work in 100LS Player?
The intelligent repeat playback allows you to set specific sentences or time periods to repeat multiple times. For example, you can repeat every 5 sentences 3 times or every minute 3 times to deepen memory and improve listening comprehension.
Can I use 100LS Player for offline learning?
Yes, you can lock the video playback frequency and listen anytime, even while driving or on the subway. The app also supports listening to audio with the screen off, making it convenient for commutes and workouts.
Does 100LS Player support external subtitle files?
Yes, 100LS Player supports both built-in and external subtitles. You can load external subtitle files to help you better understand video content and improve your language sense and listening skills.
What are the subscription options for 100LS Player?
100LS Player offers a 1-month subscription for $0.99 with a 3-day free trial, and a 1-year subscription for $6.99, also with a 3-day free trial. These subscriptions unlock premium features and content.
Does 100LS Player have ads?
Yes, 100LS Player contains advertisements. These ads are displayed to support the app's development and maintenance, allowing it to remain free to download and use.
What devices is 100LS Player compatible with?
100LS Player is compatible with iPhone, iPad, and iPod devices. Its design is optimized for these Apple platforms.
How often is 100LS Player updated?
The latest version of 100LS Player is 1.5.2, and it was last updated on January 26, 2026. Updates typically include bug fixes and feature enhancements.