DualSub: Learn with Videos

Name: DualSub: Learn with Videos
Author: DualSubs

LiveDualSubs1 app · 3.9K installsEducationFree · contains adsIn-app purchases: $4.99 - $29.99 per itemcom.languagereactorclone

Learn languages with YouTube videos, dual subtitles and vocabulary practice.

Alert me ★ Watch Open in Play ↗

Total installs: 3,920
Installs / day: —
Rating: —★
Released: 22 Mar 2026
Last update: 27 Sept 2026
Countries: —

Install history

exact counter from Google Play

30dAll

Installs per day · last 90 days

Change timeline

No changes recorded yet. We compare every crawl with the previous one and list title, icon, screenshots, description, version, price and availability changes here.

Country availability

Availability has not been checked for this app yet. “Check all countries” looks the app up in about 140 Google Play storefronts and shows where it is live, listed but not installable, or missing — plus any country-specific (custom) store listings.

Top countries

Country data will be available soon.

We estimate where downloads come from using the app’s position in Google Play’s top charts in about 140 countries. This app is not in any chart we have collected yet; the estimate appears as soon as it is.

Top chart positions

Not in any tracked top chart.

App manifest

Read this app's manifest from Google Play: permissions, declared SDKs, components and AdMob app ID. Saved analysis appears here automatically.

Data safety

declared by the developer on Google Play

Shares data with third parties Location, App activity and 2 others
Collects data Location, Personal info and 4 others
Data is encrypted in transit
You can ask for your data to be deleted

This is the developer's own declaration, summarised from the Play listing. The permissions below show what the app is technically able to access.

Permissions

6 in 3 groups

1 Sensitive1 Notable4 Routine

What this app can do with your phone

Record sound using your phone's microphone

MicrophoneSensitive1

Access to your phone's microphone to record sound

Record sound using your phone's microphonerecord audio · RECORD_AUDIO

Wi-Fi connection informationRoutine1

Access to details about Wi-Fi networks your device sees or uses

See whether Wi-Fi is on and details of the network you are connected toview Wi-Fi connections · ACCESS_WIFI_STATE

OtherNotable4

Access to miscellaneous device features that don't fit other categories

Keep your phone's processor or screen from going to sleep, which can use more batteryprevent device from sleeping · WAKE_LOCK
Check whether you are online and whether you use Wi-Fi or mobile dataview network connections · ACCESS_NETWORK_STATE
Connect to the internet to load content and send datafull network access · INTERNET
Make your phone vibratecontrol vibration · VIBRATE

Sensitive = can reach personal data, location, camera/mic or act on your behalf. Notable = changes how your device behaves. Routine = normal for almost every app. Source: Google Play's permission list for all versions of this app.

Store listing

Full description

Practice English with YouTube videos, scenes from TV shows and documentaries. DualSub's dual subtitles let you follow the original dialogue and its translation, look up words and save what you want to learn. Turn content you enjoy into listening and vocabulary practice. You can also choose other study languages; content and features vary by language. Dual subtitles to understand the dialogue • Display original subtitles and their translation together. • Tap a word to check its meaning in context and hear it pronounced. • Explore explanations of expressions and language use in selected videos and supported language pairs. • Open the transcript to follow several lines of dialogue. Listen at your own pace • Pause automatically at the end of each subtitle. • Replay the parts you want to hear again. • Adjust the size, color and background of subtitles and translations. • Practice with recommended videos or compatible content you choose. Remember words from your videos Save words and expressions with their context. Review them with flashcards and search, browse or organize your vocabulary whenever you need it. YouTube and local videos Search YouTube videos or open local files and compatible video links shared by other apps. Connecting Google to display channels you follow is optional. Available audio and subtitle tracks depend on the source. You can also follow guided listening practice and comprehension exercises. Availability varies by language and level. Free, Premium and Android TV Some features are free; others require Premium. The offer and price are shown before purchase. Premium Android TV features require linking the TV to a DualSub Premium account on Android. DualSub does not include other services' subscriptions or supply third-party movies, series or streaming sources. YouTube playback and subtitles depend on each video and its publisher. Automatic subtitles and translations may contain errors. DualSub is independent and is not affiliated with YouTube or content owners. TV screenshots: Sintel © Blender Foundation | sintel.org | CC BY 3.0 (https://creativecommons.org/licenses/by/3.0/). Shown inside DualSub with its learning controls.

What's new

Improved translation of sentences split across subtitles, without merging on-screen captions. Fixes for saving settings and opening videos.

Growing in Education

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