langTube - Learn with AI

Name: langTube - Learn with AI
Rating: 2.2 (85 reviews)
Author: WASTE.inc

By: WASTE.inc

Learn English, Spanish, Arabic, French

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Features & Capabilities

Enhance your language learning journey with langTube, a Chrome extension that combines YouTube videos and artificial intelligence to improve your skills in English, Spanish, Arabic, and French. Enjoy a dual subtitles player for better comprehension, AI-powered difficulty detection, automatic flashcard creation, and video summaries that help reinforce your learning.

LangTube encourages active practice by enabling you to save vocabulary and phrases as flashcards, practice shadowing with authentic content, and receive learning reminders. Upgrade to Premium for unlimited flashcards, an ad-free experience, and additional features like subtitle downloads and more. Build your language skills naturally by engaging with your favorite videos in a fun and effective way, making consistent practice achievable and enjoyable.

User Growth & Download Statistics

App Education AI

By:

Downloads:

Rating:

Version:

0.1.29 Last updated: 2025-06-25

Version code:

Creation date:

2023-02-01

Publisher country:

Permissions:

android.permission.READ_MEDIA_AUDIO High risk
android.permission.READ_MEDIA_IMAGES High risk
android.permission.READ_MEDIA_VIDEO High risk
com.google.android.gms.permission.AD_ID Moderate risk
android.permission.ACCESS_ADSERVICES_AD_ID Low risk
android.permission.ACCESS_ADSERVICES_ATTRIBUTION Low risk
android.permission.ACCESS_ADSERVICES_TOPICS Low risk
android.permission.FOREGROUND_SERVICE Low risk
android.permission.INTERNET Low risk
android.permission.POST_NOTIFICATIONS Low risk

Size:

82.05MB

Email:

he*****@langtube.app

URLs:

Website ,Privacy policy

Full description:

Source:

Google Play Store

Data ingested on:

2026-06-04

Compare stats and ranking:

Ranking

# 368,414 ▼ 2,877

For Developers

Monetize with App Pass Boost with Extension Booster

Contact the developer

Chrome-Stats does not own this Android app. Please use these information below to contact the Android app developer.

Developed by:

WASTE.inc

Google Play Store

https://play.google.com/store/apps/details?id=com.freude.freudeapp

Email:

he*****@langtube.app

Website:

https://langtube.app

User Reviews

Users find langTube helpful and easy to use for learning English, appreciating its free availability and improved performance over similar apps. However, common issues include lack of native language support (especially Urdu), mandatory YouTube account login, performance problems like crashes and slowness, and missing key features such as multi-word selection, auto translation, and looping subtitles. Some users are also concerned about subscription pricing. Overall, while the app shows promise, it requires improvements to language options, stability, features, and pricing to better meet user expectations.

Pros

The app is generally regarded as helpful for learning English and easy to use by some users.
It is free to use, which is appreciated by multiple users.
Some users find it excellent and recommend it for language learning.
The app breaks the cycle of laggy similar apps, indicating decent performance when it works.
Users express enthusiasm and satisfaction with the app's concept and functionality.

Cons

The app lacks support for certain native languages, notably Urdu, frustrating users who want to learn English with their native language.
The app requires YouTube account login, which some users find annoying or intrusive.
Performance issues including app crashing, video unexpectedly exiting, slow refresh times, and slowness have been reported repeatedly.
Missing features such as inability to select multiple words in a sentence for flashcards, no spaced repetition system, lack of auto-translate functionality, and no looping feature for subtitles.
The pricing for subscription plans is perceived as too high by some users, leading to dissatisfaction.

Recent reviews

I've been testing similar apps for a while, and they usually tend to be laggy. langTube has managed to break out of that cycle, but still lacks when it comes to the interface. And although you can add individual words to a deck, you can't select them together in a sentence. That aside, it would be interesting to have a Spaced Repetition System integrated with the flashcards as well. Until then, you're better off downloading the subs directly from YouTube and adding the new vocab to Anki for free