Lingvist vs SpeakFlash
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Lingvist
This app uses AI and scientific methods to teach vocabulary efficiently for faster language acquisition. It offers personalized learning plans, speech recognition, and spaced repetition to help users remember words long-term. Learn 16 languages with a focus on practical, high-frequency vocabulary.
- AI-powered vocabulary learning
- Spaced repetition for long-term memory
- Speech recognition for pronunciation
- Learn grammar in context
- Personalized learning plans
- Customizable vocabulary lists
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Lingvist is the language learning app built by scientists and language experts that teaches vocabulary better than anyone else in the world. The depth of our AI-powered courses combined with the latest research in machine learning gets you using a language with high proficiency, fast. GET LEVEL PLACED FOR FREE - TRY LINGVIST LEARN 16 LANGUAGES: English, Spanish, German, French, Swedish, Danish, Dutch, Italian, Brazilian Portuguese, Norwegian, Latin American Spanish, Estonian, Polish, Japanese, Korean and Russian. ===== WHY LINGVIST? FOLLOW CONVERSATIONS QUICKLY Learn the vocabulary that appears most often in a language first, allowing you to accelerate your learning. READ, WRITE, SPEAK, AND LISTEN Perfect your pronunciation using sophisticated speech recognition technology or type your answers. Every sentence has audio to ensure you hone your listening skills. FOR SERIOUS LEARNERS Your learning efficiency is our focus. Enjoy a clean UI with no advertising, no unnecessary clicks, and no distractions. REMEMBER A LANGUAGE FOREVER Using scientifically proven spaced repetition methodology, the vocabulary gets fixed in your long-term memory over time. LEARN GRAMMAR IN CONTEXT OR AS A FOCUS Acquire grammar passively like a native with our bite-sized sentences, or practice conjugating French verbs in our French course. SPECIALIST VOCABULARY FOR YOU Submit your own words, images, or text and Lingvist will automatically gather vocabulary related to the theme for you to learn. Whether it’s Harry Potter in German or Spanish colors, you can learn the words most important to you. Our AI works intelligently to provide appropriate context for vocabulary. MOTIVATIONAL STATISTICS Packed with data on your learning progress, you’ll be able to chart your path to success. A MUST-HAVE TOOL IN YOUR BAG Do you live in your target country, use a tutor or language school, or even read books, listen to podcasts, or watch content in your target language? Lingvist works best when used in parallel with other learning methods. It’s the difference between passing your test or acing it. Lingvist is the perfect complement to learn faster and boost your vocabulary. LEARN BY DOING Getting it wrong is one of the fastest ways to learn, and your brain will start to remember very quickly. PERSONALIZED SETTINGS Every learner is different. Personalize your learning to suit you, with various settings allowing you to learn with extra slow speech, strict diacritics, and even grammar tables. PERSONALIZED LEARNING PLAN We'll serve you new words that are most relevant to you. As we measure your memory curves, we ask you to repeat words at the optimal time – just before you forget them. This way, you'll always know what to learn next. LANGUAGE LEARNING MADE EASY Whether you are planning on spending this summer in Italy and need to learn Italian, or your next adventure is taking up a course in Germany and you need an app to learn German, or you're heading to Korea and you need to learn Korean, we have you covered. Our language learning techniques will help you to get fluent in over 16 languages. ===== SUBSCRIPTION You will need a subscription in order to get access to the full learning materials for all languages we offer. Each subscription will be automatically renewed unless auto-renew is turned off at least 24 hours before the end of the current payment period. When a subscription is canceled, access to the app's courses and features will expire at the end of the current payment period. Visit our blog to get tips, tricks, and interesting facts on how to learn languages: ▸▸ Lingvist blog: https://lingvist.com/blog/ Follow us to get interesting facts on how to learn languages: ▸▸ Facebook: https://www.facebook.com/theLingvist ▸▸ Instagram: instagram.com/thelingvist/ ▸▸ Twitter: https://twitter.com/lingvist ▸▸ LinkedIn: https://www.linkedin.com/company/lingvist Privacy Policy: https://lingvist.com/privacy-policy/ Terms of Use: https://lingvist.com/tos/
SpeakFlash
Master a new language with a comprehensive flashcard system featuring AI-generated content and custom audio. Utilize a scientifically proven learning method to ensure long-term retention and fluency. Practice speaking, listening, reading, and writing skills effectively.
- AI-generated flashcards with custom images and audio
- Create your own flashcards with text, images, and voice
- Ebbinghaus forgetting curve learning method
- Develop speaking, listening, reading, and writing skills
- Offline functionality
- Supports multiple languages
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SpeakFlash is the app you need to learn a language once and for all, practice, and achieve fluency. We have a complete database to help you achieve fluency, regardless of your current level, from beginner to advanced. We offer more than 1400 cards, all with custom images and the highest quality audio from the market, all generated by AI. Create your own cards too! In the app, you can add your own questions and answers, images, and audio recordings with your own voice! If you need to learn VOCABULARY and not forget what you learned, this app is the ideal tool! Our learning method is high-performance because it is based on the forgetting and retention curve of Hermann Ebbinghaus (German psychologist), and in this way, SpeakFlash uses this method practically because it aims to teach in a way that learning is not forgotten over time! Information is stored in long-term memory, even long after learning and needing to speak, listen, read, or write, you will remember what you learned in the App! Learn English, Spanish, French, German, and Chinese (Simplified). If you are looking to develop your speaking, listening, reading, and writing skills, SpeakFlash can be your best friend, as it has a learning and review method that can be done quickly and can also be used together with other language learning methods. Our app is translated for speakers of the following languages: English, Spanish, French, German, and Chinese (Simplified), Portuguese, Arabic, Italian, Russian, and Japanese. In other words, you need to know one of these languages to learn the languages: English, Spanish, French, German, and Chinese (Simplified). Our app works even without the internet normally! SpeakFlash is with you anywhere! Our App is for all levels: -Beginner -Intermediate -Advanced Don't miss this opportunity, download our App and start learning right now! Privacy Policy and Terms of Service: https://termify.io/privacy-policy/9qwOUTQ0f8
Screenshots
Verdict
The clearest difference is review sentiment: SpeakFlash at 100% against Lingvist's 59%. SpeakFlash also leads on update cadence (every 3 days vs monthly) and rating (5.0 vs 4.6). Lingvist's advantage is ads (none vs shown) and ratings volume (3.7K vs 3). On price, in-app purchases, monetization model 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
Both are free to download. Lingvist sells 10 in-app purchases, starting at $9.99 per month and SpeakFlash sells 3 in-app purchases, starting at $1.99 per month. Whichever you choose, the download price is not the number that matters.
SpeakFlash holds the better App Store score, 5.0 against 4.6. That said, the two scores are not equally well evidenced: Lingvist has 3.7K ratings behind it against 3, so its average is the more settled of the two. Written reviews point the same way: 59% of Lingvist's written reviews are positive against 100% of SpeakFlash's.
Lingvist ships an update monthly, SpeakFlash every 3 days. The most recent releases landed on October 14, 2026 and October 3, 2026 respectively.
| Parameter | Lingvist | SpeakFlash |
|---|---|---|
| Price | Free | Free |
| Rating | 4.6 (3.7K ratings) | 5.0 (3 ratings) — better |
| Positive reviews | 59.3% of reviews | 100.0% of reviews — better |
| Number of ratings | 3.7K — better | 3 |
| Update frequency | Monthly | Every 3 days — better |
| Ads | No — better | Yes |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 15.0 | 15.0 |
| Further details — not scored | ||
| Size | 94 MB | 399 MB |
| Age rating | 9+ | 4+ |
| Developer | Lingvist Technologies OU | Joao Barros |
Customer experience
Lingvist
SpeakFlash
Bugs and requests
Lingvist
Reported bugs
4 issues- Progress reset issues
- Keyboard blocking UI elements
- Inconsistent audio playback
- Placement test bugs
Requested features
5 requests- Add more language options
- Improve grammar explanations
- Allow custom word lists
- Provide more context-based learning
- Add speech recognition practice
SpeakFlash
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Lingvist
- Learn languages: 1-month plan2 variants$9.991 Month
- Learn languages: 1-month plan7 Days trial$19.991 Month
- Learn languages: 1-month plan7 Days trial$49.991 Month
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- Learn languages: 1-month plan$49.991 Month
- Learn languages: 1-month plan3 Days trial$49.991 Month
- Learn languages: 12-month plan14 Days trial$55.991 Year
- Learn languages: 12-month plan14 Days trial2 variants$79.991 Year
- Learn languages: 12-month plan$79.991 Year
- Learn languages: 12-month plan7 Days trial$79.991 Year
- Learn languages: 12-month plan14 Days trial$199.991 Year
SpeakFlash
- Monthly plan$1.991 Month
- Annual Plan$14.991 Year
- Annual Plan7 Days trial$14.991 Year









