Information Density: Lingvist – Signal Evidence & AI Readability

Lingvist

(https://lingvist.com) 📸 Data Snapshot: May 27, 2026
Information Density — The Lens

Classify each sentence as substantive or hollow. Grounding markers — numbers, currencies, dates, technical units, named entities — outweigh marketing adjectives. When fluff sits right next to hard evidence, the fluff is forgiven.

Info Density Power-words vs. Substance ratio.
18 Impact Weight: 30 / 100
60% Reputation

The heading fluff saturation is moderate, with power words like ‘AI-powered,’ ‘Smart,’ and ‘Smarter’ appearing in several H2s without specific nouns. However, the body text provides concrete numbers including ‘7 million downloads,’ ’60+ courses,’ and specific daily protocols like ’10 minutes’ or ’50 cards.’ The ‘80% of everyday scenarios’ claim is a quantitative assertion that lacks a direct citation but provides more substance than generic ‘world-class’ claims.

Information Density is read straight from the body copy: how much of the text carries grounded, checkable substance versus hollow filler. Below is the clean text the engine analyzed, then the industry’s known generic-claim patterns to weigh it against.

📝 The Narrative — clean text per page (the substance-vs-filler signal)
HOMEPAGE (https://lingvist.com) Learn a New Language Smarter and Faster Online | Lingvist
[H2] Select the language that you want to learn:
Select the language that you want to learn:
[IMG: English flag]
English
[IMG: Spanish flag]
Spanish(Europe)
(Europe)
[IMG: French flag]
French
[IMG: German flag]
German
[IMG: Russian flag]
Russian
[IMG: Japanese flag]
Japanese
[IMG: Korean flag]
Korean
[IMG: Italian flag]
Italian
[IMG: Spanish flag]
Spanish(Latin America)
(LatAm)
[IMG: Estonian flag]
Estonian
[IMG: Portuguese flag]
Portuguese(Brazil)
(Brazil)
[IMG: Dutch flag]
Dutch
[IMG: Polish flag]
Polish
[IMG: Swedish flag]
Swedish
[IMG: Danish flag]
Danish
[IMG: Norwegian flag]
Norwegian
[H2] AI and Personalized Learning
AI and Personalized Learning
The Lingvist experience is tailored to you right from the beginning. Whether you’re a complete beginner, intermediate, or advanced, our AI positions you at the right level, so you can start learning the most relevant words immediately.The Lingvist experience is tailored to you right from the beginning. Whether you’re a complete beginner, intermediate, or advanced, our AI positions you at the right level, so you can start learning the most relevant words immediately.
[H2] Real-Life Vocabulary
Real-Life Vocabulary
Learn the most common vocabulary first. These words cover 80% of everyday scenarios and come with an example sentence and grammar information to provide contextualized learning.Learn the most common vocabulary first. These words cover 80% of everyday scenarios and come with an example sentence and grammar information to provide contextualized learning.
[H2] Customizable Content
Customizable Content
Lingvist’s Custom Decks is a feature that turns any words or text you provide into a custom language course. Learn new words about your favorite topic or industry-specific vocabulary relevant to your work.Lingvist’s Custom Decks is a feature that turns any words or text you provide into a custom language course. Learn new words about your favorite topic or industry-specific vocabulary relevant to your work.Try Custom Decks
Try Custom Decks
[H2] Smart Algorithms and Spaced Repetition
Smart Algorithms and Spaced Repetition
Lingvist is powered by a spaced repetition algorithm that ensures you learn the right words at the right time. All you have to do is learn and repeat – Lingvist takes care of the rest!Lingvist is powered by a spaced repetition algorithm that ensures you learn the right words at the right time. All you have to do is learn and repeat – Lingvist takes care of the rest!
[H2] Efficient
Efficient
Achieve faster progress by studying for 10 minutes every day or completing just 50 cards with no distractions, no ads, and bite-sized lessons.Achieve faster progress by studying for 10 minutes every day or completing just 50 cards with no distractions, no ads, and bite-sized lessons.Try Lingvist for free
Try Lingvist for free
See less
See less
[H2] Learn when andwhere you want
Learn when andwhere you want
[H3] Learn on mobile
Learn on mobile
[IMG: App store]
[IMG: Google Play]
Download APKRating 4.6
Rating 4.6
[H3] Learn on desktop
Learn on desktop
Try Lingvist for free
Try Lingvist for free
[H3] Explore our subscription plans and free trial
Explore our subscription plans and free trial
Get started
Learn more
[H2] Recommended by other language learners
Recommended by other language learners
[H3] “Exceptional language learning app!”
“Exceptional language learning app!”
Lingvist is like having a language wizard in your pocket. ?‍♂️? It adapts to your style, offers comprehensive progress monitoring, accelerates your skills, and makes you feel like a language superhero. I highly recommend it for language enthusiasts!Lingvist is like having a language wizard in your pocket. ?‍♂️? It adapts to your style, offers comprehensive progress monitoring, accelerates your skills, and makes you feel like a language superhero. I highly recommend it for language enthusiasts!
[H3] “Excellent app”
“Excellent app”
Honestly, this way of learning is not entertaining, but it’s very efficient. If you commit to 50 cards/day (I did 60), then you can learn very quickly. I’m a native French speaker, and I went to Italy after 6 months with the app. I was able to get by in most situations, and people were impressed by how quickly the app had helped me progress. (+) Very efficient if you’re committed (-) Hard to commitHonestly, this way of learning is not entertaining, but it’s very efficient. If you commit to 50 cards/day (I did 60), then you can learn very quickly. I’m a native French speaker, and I went to Italy after 6 months with the app. I was able to get by in most situations, and people were impressed by how quickly the app had helped me progress. (+) Very efficient if you’re committed (-) Hard to commit
[H3] “Good vocabulary builder”
“Good vocabulary builder”
Lingvist is a little like Duolingo for grownups—more advanced and free of Duolingo’s annoying animations and most of its autogenerated and hence ineffective encouragement. Sometimes Lingvist’s English-language prompts could more precisely indicate how the answer differs from near synonyms, and the application could more reliably indicate when the user has entered a near synonym for the word the application is prompting for. Still, Lingvist is a good tool for expanding and refining vocabulary.Lingvist is a little like Duolingo for grownups—more advanced and free of Duolingo’s annoying animations and most of its autogenerated and hence ineffective encouragement. Sometimes Lingvist’s English-language prompts could more precisely indicate how the answer differs from near synonyms, and the application could more reliably indicate when the user has entered a near synonym for the word the application is prompting for. Still, Lingvist is a good tool for expanding and refining vocabulary.
[H3] “A really great app!”
“A really great app!”
Lingvist is a really good app for language learning and immersion, not to mention the appealing user interface and the seamless navigation of the app. They have great content for learning and are very skilled in building your vocabulary. I used the app for a week, and I got the top score on my French exam! I highly recommend Lingvist ?Lingvist is a really good app for language learning and immersion, not to mention the appealing user interface and the seamless navigation of the app. They have great content for learning and are very skilled in building your vocabulary. I used the app for a week, and I got the top score on my French exam! I highly recommend Lingvist ?
[H3] “Favorite language learning app”
“Favorite language learning app”
Lingvist is my favorite language learning app. It helped me to learn Dutch in two months, so that I can read without pain. Now I think that this is the only app that I would definitely use when learning a new language, because this is the only app that I’m sure works effectively. I tried dozens of apps and courses (Apart from this app, I’m confident in the effectiveness of only one audio course that develops oral skills).Lingvist is my favorite language learning app. It helped me to learn Dutch in two months, so that I can read without pain. Now I think that this is the only app that I would definitely use when learning a new language, because this is the only app that I’m sure works effectively. I tried dozens of apps and courses (Apart from this app, I’m confident in the effectiveness of only one audio course that develops oral skills).
[H3] “My brain is loving it!”
“My brain is loving it!”
I’m using your app around 45 minutes a day at the moment, slightly addicted – learning Swedish from English, Spanish from German, German from English, French from Spanish, Spanish from English – I want to start them all at the same time. My brain is loving it! Had a conversation with a French person yesterday and felt so much more equipped… I love it when the knowledge from Lingvist actually helps me communicate, oh the joy!! Polyglot, here I come!I’m using your app around 45 minutes a day at the moment, slightly addicted – learning Swedish from English, Spanish from German, German from English, French from Spanish, Spanish from English – I want to start them all at the same time. My brain is loving it! Had a conversation with a French person yesterday and felt so much more equipped… I love it when the knowledge from Lingvist actually helps me communicate, oh the joy!! Polyglot, here I come!
[H3] “Best language app on the market!!!”
“Best language app on the market!!!”
Definitely give this a go. I’ve been through so many language apps – this by far is the best! They actually provide useful and well-structured material that has improved my languages so well. A big focus on conversational content; trust me, you will learn more than just “The dog is in the house,” etc.Definitely give this a go. I’ve been through so many language apps – this by far is the best! They actually provide useful and well-structured material that has improved my languages so well. A big focus on conversational content; trust me, you will learn more than just “The dog is in the house,” etc.
[H3] “Best application ever created on Earth!”
“Best application ever created on Earth!”
Best application ever created on Earth! Everyone should use it when learning a language. I have been using it for a long time, and I can tell you for sure there’s nothing better for learning new vocabulary ?Best application ever created on Earth! Everyone should use it when learning a language. I have been using it for a long time, and I can tell you for sure there’s nothing better for learning new vocabulary ?
[H2] Lingvist by the numbers
7million app downloads60+language courses121nationalities learning with Lingvist
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SUB-PAGE · THIN (https://lingvist.com/lingvist-android-latest.apk)

                        
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SUB-PAGE (https://lingvist.com/blog/) Lingvist blog | Lingvist
[H1] Lingvist Blog
Try Lingvist for free
Try for free - download now
[H2] Select the language that you want to learn:
Select the language that you want to learn:
[IMG: English flag]
English
[IMG: Spanish flag]
Spanish(Europe)
(Europe)
[IMG: French flag]
French
[IMG: German flag]
German
[IMG: Russian flag]
Russian
[IMG: Japanese flag]
Japanese
[IMG: Korean flag]
Korean
[IMG: Italian flag]
Italian
[IMG: Spanish flag]
Spanish(Latin America)
(LatAm)
[IMG: Estonian flag]
Estonian
[IMG: Portuguese flag]
Portuguese(Brazil)
(Brazil)
[IMG: Dutch flag]
Dutch
[IMG: Polish flag]
Polish
[IMG: Swedish flag]
Swedish
[IMG: Danish flag]
Danish
[IMG: Norwegian flag]
NorwegianLatest ArticlesLearn LanguagesWhat's NewLingvist ScienceCase Studies
[H2] Strategies to Overcome Foreign Language Anxiety
by Joe Fitzpatrick |
Feb 2, 2026Learn effective techniques to overcome foreign language anxiety and enhance your language learning experience.
[H2] The 12 Best Apps to Learn Spanish
by Daniela Bárcenas |
Jan 12, 2026We've compiled the top 12 options for the best app to learn Spanish. Choose the perfect one based on your skill level and learning goals.
[H2] Seven Reasons to Learn Korean
by Sigrid Victoria Laurent |
Dec 4, 2025Discover the 7 compelling reasons why learning Korean has become more accessible and rewarding than ever before.
[H2] Free resources for learning French
SEE MORE
[H2] Free resources for learning Spanish
SEE MORE
[H2] Free resources for learning German
SEE MORE
[H2] 3 Great Tips for Learning Two Languages (or More!) at Once
by Aubrie Amstutz |
Nov 19, 2025Follow these three great tips to stay sane while you tackle the challenge of learning multiple languages at once.
[H2] Untranslatable Words from Around the World
by Michelle Baumgartner |
Oct 20, 2025Hard-to-translate words come from many languages, concisely expressing feelings and ideas while giving us new ways to think about the world.
[H2] How a French Teacher Uses Lingvist in the Classroom
by Alejandra Fonseca De Franco |
Sep 15, 2025
| Case-studiesSara works as a French language teacher at Desert Ridge High School in the United States. She has been using Lingvist to complement her French classes since 2018 and says that her students are “learning tons of vocabulary very quickly.” See more articles
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SUB-PAGE (https://lingvist.com/pricing/) Pricing | Lingvist
[H1] Pricing
[H2] Compare plans
What’s included in your subscription:Annual
Best value!MonthlyLingvist for BusinessTry Lingvist free before you subscribe
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Get access to AI-powered language learning, smart algorithms, and the most advanced technology
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Learn 50+ languages faster than ever before, with more to come!
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Learn relevant vocabulary for everyday situations
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Track your progress with detailed insights
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Create your own vocabulary deck with Custom Decks
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A dedicated account manager to support you every step of the way——
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Request customized vocabulary courses specific to your industry——
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Customer Support
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Try Lingvist free before you subscribe
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Get access to AI-powered language learning, smart algorithms, and the most advanced technology
[IMG: checked]
Learn 50+ languages faster than ever before, with more to come!
[IMG: checked]
Learn relevant vocabulary for everyday situations
[IMG: checked]
Track your progress with detailed insights
[IMG: checked]
Create your own vocabulary deck with Custom Decks
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A dedicated account manager to support you every step of the way—Request customized vocabulary courses specific to your industry—Customer Support
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Try Lingvist free before you subscribe—Get access to AI-powered language learning, smart algorithms, and the most advanced technology
[IMG: checked]
Learn 50+ languages faster than ever before, with more to come!
[IMG: checked]
Learn relevant vocabulary for everyday situations
[IMG: checked]
Track your progress with detailed insights
[IMG: checked]
Create your own vocabulary deck with Custom Decks
[IMG: checked]
A dedicated account manager to support you every step of the way—Request customized vocabulary courses specific to your industry—Customer Support
[IMG: checked]
Try Lingvist free before you subscribe
[IMG: checked]
Get access to AI-powered language learning, smart algorithms, and the most advanced technology
[IMG: checked]
Learn 50+ languages faster than ever before, with more to come!
[IMG: checked]
Learn relevant vocabulary for everyday situations
[IMG: checked]
Track your progress with detailed insights
[IMG: checked]
Create your own vocabulary deck with Custom Decks
[IMG: checked]
A dedicated account manager to support you every step of the way
[IMG: checked]
Request customized vocabulary courses specific to your industry
[IMG: checked]
Customer Support
[IMG: checked]
Got a voucher?Redeem it here!Not sure yet? — Try Lingvist before you subscribe.Try and subscribe later
[H2] FAQs
[H3] Is Lingvist free?
Lingvist is a subscription based app. However, there’s a trial period that comes at no cost when you choose the 12-month subscription.
[H3] Do I have to pay for the free trial?
No, we won’t charge you for the period of the free trial.
[H3] What happens if I cancel during the free trial?
You can use Lingvist for the remainder of the free trial.Cancel the free trial before it ends and you will not get charged.If you cancel within the 24-hour period before your trial ends (or later) it will stop your subscription from auto-renewing in the future.
[H3] Will I be charged right away?
If you select a plan with a trial, your payment method will be billed in the 24-hour window before your trial expires.
[H3] Does my subscription auto-renew?
Yes. Any renewal will be billed in the 24-hour window before the end of the current subscription.You can disable auto-renewal at any time by going to Account>Subscriptions.
[H3] Why do I need to give you my payment details for a “free” trial?
Our subscriptions are auto-renewing. The free trial is a free subscription for a reduced period of time at zero cost and as such, we need payment details to be able to trigger the next payment automatically in the future.
[H3] Learn a new language smarter and faster.
Try Lingvist for free
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🧭 Industry Context — common generic-claim patterns in Education, Schools & Universities to weigh the text against
Generic Claims: world-class education, preparing leaders of tomorrow, nurturing potential, outstanding results, a tradition of excellence, your future starts here…
Red Flags: no accreditation details from recognized bodies, graduation rate or employment statistics absent, faculty listed without qualifications, aggressive enrollment marketing with guaranteed outcomes, degree claims without accrediting body verification, campus photos that are stock or from different institutions…
Semantic Drift Patterns: homepage claims research-led but no research output listed, claims small class sizes but no student-to-staff ratios given, homepage promotes employability but no employment statistics provided, claims industry connections but no named employer partnerships…
Proof Expectations: accreditation body and registration details, published inspection or assessment results (Ofsted, QAA), specific student outcome statistics (graduation rates, employment rates), named faculty with verifiable qualifications, published course specifications and learning outcomes, tuition fees and financial aid details…