DET Practice records 115,015 monthly visits with +15.9% month-over-month growth and Freemium pricing. Language Reactor records 1,878,769 monthly visits with +0.6% growth and Freemium pricing.
Ace the Duolingo English Test with AI scoring and 18,000+ practice questions
Learn languages from Netflix, YouTube, and real-world texts with dual subtitles and AI
| Dimension / Metric | ||
|---|---|---|
| Official Domain | detpractice.com | languagereactor.com |
| Pricing Model | Freemium | Freemium |
| Monthly Visits | 115.02K (115,015) | 1.88M (1,878,769) |
| MoM Traffic Delta | +15.79K (+15.9%) | +10.73K (+0.6%) |
| Primary Market & Share | 🇻🇳 Vietnam (14.8%) | 🇺🇸 United States (13.3%) |
| Direct Visits / mo | 51.21K | 1.45M |
| User Rating | 4.3 | 4.4 |
| Supported Platforms | Website | Website |
Ace the Duolingo English Test with AI scoring and 18,000+ practice questions
More than 18,000 practice questions refreshed daily, with high-scoring sample answers and detailed explanations for each item.
Adaptive mock exams that mirror the real DET format and difficulty, scored by AI with a detailed evaluation report in one to five minutes.
AI scoring and teacher guidance for DET speaking and writing tasks, including Write about the Photo, Interactive Writing and Speaking Sample.
Structured video and text courses covering DET speaking and writing sections, built by ESL experts for comprehensive mastery.
Learn languages from Netflix, YouTube, and real-world texts with dual subtitles and AI
View your target language together with a translation, pause, replay single lines, and jump back to the previous subtitle with a hotkey.
Hover or click any subtitle word to see definitions, part of speech, and pronunciation without leaving the video.
Automatically saves looked-up words and phrases, then quizzes you with the original context to build durable recall.
Bring the same translation and lookup workflow to ebooks, PDFs, articles, and other web pages.
Provides powerful bilingual translation across streaming video and web pages, though less focused on dedicated flashcard workflows.
Provides powerful bilingual translation across streaming video and web pages, though less focused on dedicated flashcard workflows.
Practise PTE Academic and PTE Core free, with AI scoring for speaking and writing
Practise PTE Academic and PTE Core free, with AI scoring for speaking and writing
Study smarter for IELTS, TOEIC and HSK with AI speaking and writing rooms
Study smarter for IELTS, TOEIC and HSK with AI speaking and writing rooms
AI English speaking coach with instant pronunciation feedback
PTE practice tests with instant AI scoring and realistic mock exams
PTE practice tests with instant AI scoring and realistic mock exams
SpecialistLearn a new language by talking to lifelike AI tutors
SpecialistLearn a new language by talking to lifelike AI tutors
Offers similar dual-subtitles and video translation for Netflix and YouTube, but with a more modern AI interface.
Offers similar dual-subtitles and video translation for Netflix and YouTube, but with a more modern AI interface.
AI-scored PTE, IELTS, DET and CELPIP mock test platform
AI-scored PTE, IELTS, DET and CELPIP mock test platform
SpecialistSpeak a new language from day one with human-like AI and expert human tutors
SpecialistSpeak a new language from day one with human-like AI and expert human tutors
AI English speaking practice with instant CEFR scoring and interview prep
AI English speaking practice with instant CEFR scoring and interview prep
Adds dual subtitles and interactive hover dictionaries directly to streaming video platforms, mimicking core Language Reactor features.
Adds dual subtitles and interactive hover dictionaries directly to streaming video platforms, mimicking core Language Reactor features.
Translates and dubs YouTube videos into multiple languages while displaying bilingual subtitles for easier comprehension.
Translates and dubs YouTube videos into multiple languages while displaying bilingual subtitles for easier comprehension.
