Comparison

ReadLang WatchLang vs 7English

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

ReadLang WatchLang

Learn languages by translating words and phrases on any webpage or YouTube video with dual subtitles. Practice vocabulary in context and improve listening skills with native pronunciations.

Highlights
  • Translate words and phrases on any webpage
  • YouTube dual subtitle player
  • Learn over 100 languages
  • Practice vocabulary in context
  • Listen to native pronunciations
Features
Read full description

ReadLang WatchLang - Highlight Translate Vocabulary in Browser Learn Languages: Watch YouTube video with dual subtitle player & Read website with translator Watch YouTube video with dual subtitle player & Read website with translator Do you know Learning with Texts (LWT), ReadLang, Lingq, LingoTube, Flowlingo, Redwiki, Tedict, Idiom ... LangBrowser works the same way. Help linguist learn a language fluently while browsing and reading their favourite blogs or news or watch video on Youtube, learn English with ted,.. add context to the vocabulary then practice, and learn in context, listening to youtube video with native pronunciations “FOCUS ON CONTEXT WITH TRANSLATION” - Translate words & phrases on any web page with one tap - YouTube video player with two (duo) subtitle at the same time Learn Languages: Learn English, Spanish, German, Korean, Japanese, 100+ languages... ( Afrikaans, Albanian, Amharic, Arabic, Armenian, Azerbaijani, Basque, Belarusian, Bengali, Bosnian, Bulgarian, Catalan, Cebuano, Chinese, Corsican, Croatian, Czech, Danish, Dutch, English, Esperanto, Estonian, Finnish, French, Frisian, Galician, Georgian, German, Greek, Gujarati, Haitian Creole, Hausa, Hawaiian, Hebrew, Hindi, Hmong, Hungarian, Icelandic, Igbo, Indonesian, Irish, Italian, Japanese, Javanese, Kannada, Kazakh, Khmer, Kinyarwanda, Korean, Kurdish, Kyrgyz, Lao, Latvian, Lithuanian, Luxembourgish, Macedonian, Malagasy, Malay, Malayalam, Maltese, Maori, Marathi, Mongolian, Myanmar (Burmese),Nepali, Norwegian, Nyanja (Chichewa), Pashto, Persian, Polish, Portuguese, Punjabi, Romanian, Russian, Samoan, Serbian, Sesotho, Shona, Sindhi, Slovak, Slovenian, Somali, Spanish, Sundanese, Swahili, Swedish, Tagalog (Filipino),Tajik, Tamil, Tatar, Telugu, Thai, Turkish, Turkmen, Ukrainian, Urdu, Uyghur/ Uighur, Uzbek, Vietnamese, Welsh, Xhosa, Yiddish, Yoruba, Zulu)

About

7English

Master English offline with a comprehensive learning app. Access vocabulary, grammar, stories, and speaking practice for all levels, from A1 to C2. Start immediately without an account and study at your own pace, even without an internet connection.

Highlights
  • Offline lessons
  • Spaced repetition vocabulary
  • Grammar explanations and exercises
  • Bilingual stories with glossary
  • On-device speaking practice
  • Progress saved locally
Features
Read full description

7English: Offline English Learning Master English with a free app that keeps your lessons on the device. Use Screen-off listen for today’s words and story, and Review only this week’s learned vocabulary. Choose any level from A1 to C2, open Day 1 immediately — no login required — and study vocabulary, grammar, stories, and speaking practice with or without the internet. START WITHOUT AN ACCOUNT • Welcome screen for guests • Tap A1, A2, B1, B2, C1, or C2 to open that level’s Day 1 lessons • Optional account later if you want one OFFLINE LESSON CATALOG • Full study weeks bundled in the app • Vocabulary, grammar, stories, and phonics • Progress saved on your device SMART VOCABULARY (SRS) • Spaced repetition to remember words longer • Learn words in context with examples GRAMMAR & READING • Clear grammar explanations and exercises • Bilingual EN/ZH stories with glossary support • Story cinema with scene images and slideshow video SPEAKING PRACTICE • On-device recording and text-to-speech • Repeat, recite, and retell using your current day’s full story DAY-BY-DAY STUDY • Move forward to the next day or back to a previous day • Keep local progress for each day of the week PERFECT FOR • Students preparing for school or exams • Professionals improving everyday English • Self-learners who want short, focused sessions — even offline Privacy Policy: https://sevenenglish.anylab.dpdns.org/privacy Support: https://sevenenglish.anylab.dpdns.org/support

Screenshots

ReadLang WatchLang4 screens
7English4 screens

Verdict

The call

The clearest difference is rating: 7English at 5.0 against ReadLang WatchLang's 4.4. 7English also leads on ads (none vs shown) and update cadence (daily vs every 2 weeks). ReadLang WatchLang's advantage is ratings volume (64 vs 1). On price, in-app purchases and device support there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

7English holds the better App Store score, 5.0 against 4.4. That said, the two scores are not equally well evidenced: ReadLang WatchLang has 64 ratings behind it against 1, so its average is the more settled of the two.

UpkeepUpdate frequency

ReadLang WatchLang ships an update every 2 weeks, 7English daily. The most recent releases landed on November 3, 2026 and October 31, 2026 respectively.

Scorecard6 real differences · 4 level
ReadLang WatchLang versus 7English: the parameters behind the verdict, then further details
ParameterReadLang WatchLang7English
PriceFreeFree
Rating4.4 (64 ratings)5.0 (1 ratings) — better
Positive reviews64.3% of reviews—
Number of ratings64 — better1
Update frequencyEvery 2 weeksDaily — better
AdsYesNo — better
In-app purchasesNoNo
MonetizationFree with in-app purchasesFree — better
DevicesiPhone, iPad, iPodiPhone, iPad, iPod, Mac — better
Requires iOS15.113.0 — better
Further details — not scored
Size27 MB202 MB
Age rating17+4+
DeveloperNguyen Hong Phuc平根 陈

In-app purchases

None

ReadLang WatchLang

No in-app purchases

None

7English

No in-app purchases

Questions

Is ReadLang WatchLang free?
ReadLang WatchLang is free to download, with no in-app purchases.
Is 7English free?
7English is free to download, with no in-app purchases.
Which has better reviews, ReadLang WatchLang or 7English?
7English is rated higher. ReadLang WatchLang averages 4.4 out of 5 from 64 ratings, while 7English averages 5.0 from 1 ratings.
Do ReadLang WatchLang or 7English have ads?
ReadLang WatchLang shows ads; 7English does not.
Which is updated more often, ReadLang WatchLang or 7English?
ReadLang WatchLang ships an update every 2 weeks, and 7English daily. Most recently, ReadLang WatchLang was updated on November 3, 2026 and 7English on October 31, 2026.

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