Training Example: Lingvist – Review the Data, Give Your Score & Compare to the Real AI Evaluation

Industry Context — Common BS Fingerprints in Education, Schools & Universities
Generic Claims: world-class education, preparing leaders of tomorrow, nurturing potential, outstanding results…
Red Flags: no accreditation details from recognized bodies, graduation rate or employment statistics absent, faculty listed without qualifications, aggressive enrollment marketing with guaranteed outcomes…
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…

Lingvist

(https://lingvist.com) 📸 Data Snapshot: May 27, 2026

Analyze the raw signals below. How would a machine score this business’s credibility?

Here are the exact signals captured from up to six pages of the site — the same raw inputs the evaluation engine analyzed. They are grouped by signal type so you can weigh each the way the machine does.

🏗️ Semantic Structure — heading hierarchy & page identity (Info Density · Commodity Fingerprint)
HOMEPAGE Learn a New Language Smarter and Faster Online | Lingvist (https://lingvist.com)
Title

Learn a New Language Smarter and Faster Online | Lingvist

H1 Learn new languages smarter and faster Learn new languages smarter and faster
H2 Select the language that you want to learn: Select the language that you want to learn:
H2 Language learning meets AI Language learning meets AI
H2 AI and Personalized Learning AI and Personalized Learning
H2 Real-Life Vocabulary Real-Life Vocabulary
H2 Customizable Content Customizable Content
H2 Smart Algorithms and Spaced Repetition Smart Algorithms and Spaced Repetition
H2 Efficient Efficient
H2 Learn when andwhere you want Learn when andwhere you want
H2 Recommended by other language learners Recommended by other language learners
H2 Lingvist by the numbers
H2 Featured in
H2 Select a language course
H2 Other resources
H2 About Lingvist
H2 Get more from Lingvist
H3 Learn on mobile Learn on mobile
H3 Learn on desktop Learn on desktop
H3 Explore our subscription plans and free trial Explore our subscription plans and free trial
H3 “Exceptional language learning app!” “Exceptional language learning app!”
H3 “Excellent app” “Excellent app”
H3 “Good vocabulary builder” “Good vocabulary builder”
H3 “A really great app!” “A really great app!”
H3 “Favorite language learning app” “Favorite language learning app”
H3 “My brain is loving it!” “My brain is loving it!”
H3 “Best language app on the market!!!” “Best language app on the market!!!”
H3 “Best application ever created on Earth!” “Best application ever created on Earth!”
H3 Fast-forward your language learning today Fast-forward your language learning today
HEADING_REPEATED_BODY_FOOTER (https://lingvist.com/lingvist-android-latest.apk)
NAV_HEADER_REPEATED_FOOTER Lingvist blog | Lingvist (https://lingvist.com/blog/)
Title

Lingvist blog | Lingvist

H1 Lingvist Blog
H2 Select the language that you want to learn: Select the language that you want to learn:
H2 Strategies to Overcome Foreign Language Anxiety
H2 The 12 Best Apps to Learn Spanish
H2 Seven Reasons to Learn Korean
H2 Free resources for learning French
H2 Free resources for learning Spanish
H2 Free resources for learning German
H2 3 Great Tips for Learning Two Languages (or More!) at Once
H2 Untranslatable Words from Around the World
H2 How a French Teacher Uses Lingvist in the Classroom
H2 Select a language course
H2 Other resources
H2 About Lingvist
H2 Get more from Lingvist
NAV_HEADER_HEADING_REPEATED_BODY_FOOTER Pricing | Lingvist (https://lingvist.com/pricing/)
Title

Pricing | Lingvist

H1 Pricing
H2 Compare plans
H2 FAQs
H2 Select a language course
H2 Other resources
H2 About Lingvist
H2 Get more from Lingvist
H3 AnnualBest value!
H3 Monthly
H3 Lingvist for Business
H3 Is Lingvist free?
H3 Do I have to pay for the free trial?
H3 What happens if I cancel during the free trial?
H3 Will I be charged right away?
H3 Does my subscription auto-renew?
H3 Why do I need to give you my payment details for a “free” trial?
H3 Learn a new language smarter and faster.
📝 The Narrative — clean text per page (Info Density · Semantic Coherence)
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
9677 chars
SUB-PAGE · THIN (https://lingvist.com/lingvist-android-latest.apk)

                            
0 chars
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
2289 chars
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
[IMG: checked]
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Get access to AI-powered language learning, smart algorithms, and the most advanced technology
[IMG: checked]
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Learn 50+ languages faster than ever before, with more to come!
[IMG: checked]
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Learn relevant vocabulary for everyday situations
[IMG: checked]
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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
[IMG: checked]
[IMG: checked]
[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—Request customized vocabulary courses specific to your industry—Customer Support
[IMG: checked]
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
4142 chars
🛡️ Trust Signals — reviews, proof links, trust-theatre flag (Trust & Proof)
172Review mentions (all pages)
0External proof links (all pages)
PageReviewsProof links
/ (home) 170 0
/lingvist-android-latest.apk 0 0
/blog/ 1 0
/pricing/ 1 0
🔗 Identity & Technical Layer — schema JSON-LD: identity chains, entity gaps (Identity & Authority)
Homepage — no schema detected (entity gap)
/lingvist-android-latest.apk — no schema detected (entity gap)
/blog/ — no schema detected (entity gap)
/pricing/ — no schema detected (entity gap)

Your Diagnosis

Before revealing the machine’s verdict, predict the BS score for each signal. Higher = more BS (more fluff, less verifiable substance). Drag each slider, then submit to compare your judgment against the engine.

Information Density 0 / 30
Read the Narrative & headings: do hard facts (prices, dates, numbers) outweigh fluff power-words?
Semantic Coherence 0 / 20
Compare the homepage promise against the sub-page reality. Do they hold the same line?
Trust & Proof 0 / 20
Weigh review mentions against actual external proof links. Claims without verification = theatre.
Commodity Fingerprint 0 / 15
Check headings & narrative against the industry clichés in the setup above.
Identity & Authority 0 / 15
Inspect the schema: is there real Organization/Person identity with sameAs links, or gaps?
Your predicted BS score 0 / 100
💡 Stuck? Reveal the heuristic lens — how the deterministic page-auditor reads each signal (no AI, pure pattern rules)

These are the structural rules a local, deterministic auditor applies — the same lens you can use to judge each signal. They describe what to look for, not this company’s result.

Information Density

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.

Semantic Alignment

Pull the main entities out of the H1, then check whether they actually recur through the body. A page that announces one thing and then talks about another drifts. Headings with no real sentences underneath read as pseudo-substance.

Trust & Proof

Count trust words (review, testimonial, rating, verified) against real outbound proof links (Google, Trustpilot, Clutch, G2, Yelp). Lots of trust language with zero verification links is trust theatre. Unlinked logo galleries count against it.

Commodity Fingerprint

Look at how much sentence length varies. Natural writing varies its rhythm; templated or mass-produced copy is statistically uniform. Very low variation reads as commodity content — unless unique named entities break the pattern.

Identity & Authority

Inspect the JSON-LD. Is there an Organization or Person schema, and does it carry sameAs links to real external profiles (LinkedIn, socials)? Missing schema or no identity declaration signals an anonymous entity.

Want to apply this lens yourself? The free BS Indicator Chrome extension runs these heuristic checks live on any page. Bear in mind it is a single-page, deterministic tool — it relies only on pattern rules for the page in front of it and does not perform the cross-page semantic correlation this audit uses, so its readout is a starting lens, not the full verdict.

B
BS Level
Education, Schools & Universities
38.5 Avg BS

Based on 816 businesses audited.

BS Detector

Education, Schools & Universities BS: Lingvist (lingvist.com)

https://lingvist.com 📍 Industry: Education, Schools & Universities
40 BS / 100

Lingvist is a high-utility EdTech product wrapped in a medium-BS marketing shell. It offers genuine technical features like Custom Decks but relies on unverified, hyperbolic testimonials and buzzwords to communicate value.

Info Density Power-words vs. Substance ratio.
12
40% BS
Semantic Coherence Homepage promise vs. Sub-page reality.
4
20% BS
Trust & Proof Verifiable evidence vs. Trust Theatre.
10
50% BS
Commodity Fingerprint Detection of industry clichés/templates.
6
40% BS
Identity & Authority Expert verifiability & Schema depth.
8
53% BS

Integrate Person schema for blog authors to establish academic authority. Link all testimonials directly to their original sources on the App Store or Trustpilot. Add a ‘Methodology’ page that cites the specific research or corpora used to justify the ‘80% vocabulary’ claim. Replace the ‘Featured in’ placeholder with a list of specific, dated media mentions with outbound links.

The site fits the EdTech and language learning category rather than the traditional ‘Schools & Universities’ classification. The content focuses on self-paced, algorithmic instruction and pedagogical efficiency (spaced repetition) typical of digital educational platforms.

“The score is primarily elevated by the Trust and Proof pillar (10/20) due to unverified reviews and the Identity and Authority pillar (8/15) due to missing schema and unverifiable author expertise. It is lowered by relatively high Information Density and strong Semantic Coherence.”

Verified Analysis Date: May 27, 2026 © 1EuroSEO Independent Evaluator — Non-Sponsored Result
Brand AI Reputation