Polyglot Reader vs AnyLang
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Polyglot Reader
Read books in foreign languages and learn new vocabulary. Tap on unknown words for instant translations and save them to flashcards for later study. Supports various document formats and offers pronunciation practice and knowledge tests.
- Read books in multiple formats (PDF, EPUB, TXT)
- Translate unknown words and phrases instantly
- Create flashcards for vocabulary learning
- Pronunciation support for words and phrases
- Knowledge tests for vocabulary sets
- Scan and recognize text from documents
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Read books in any foreign language and turn every unknown word into a flashcard you'll actually remember. Now with an account and cloud sync: your books and flashcards go with you to every device. Polyglot Reader is your pocket library, dictionary and flashcard trainer in one app. Tap any word or phrase in a book, get an instant translation with transcription, hear the pronunciation, and save it to a deck to review later. Built for iPhone, iPad and Mac, with a refined dark theme. — ACCOUNT & SYNC — • Sign in with Apple, Google or email • Books, card sets, flashcards and language pairs stay in sync across all your devices • Your own books are uploaded to the cloud together with their covers • New device? Sign in and your library and flashcards come right back — READ — • Completely redesigned reader, bookmarks, translation popup and settings • New System theme that follows iOS automatically, plus refined Light and Dark • Open books in PDF, EPUB, FB2, RTF and TXT • Import from Dropbox, Google Drive, OneDrive or any file app • Scan a paper page — the app recognizes the text and saves it as a book • Highlights words you don't know yet, right inside the page • Vertical scrolling, comfortable type settings, picture zoom — LIBRARY — • Thousands of free books in 38+ languages, sorted into sections like Classics, Sherlock Holmes, Shakespeare, Horror & Mystery, Fairy Tales, Philosophy, Adventure • Adapted A2–B1 readers for German learners, plus original literature in English, French, Spanish, Italian, Russian, Japanese, Chinese, Latin, Greek and many more • New sorting, new sections and search inside every shelf • Filter to show only recent books • Difficulty level and tags shown right on each cover • Drag and drop books between shelves • New "Added manually" section for everything you imported yourself • Smoother search, scroll and sharing on iPad — LEARN — • Redesigned cards and study screens • Ready-made flashcard sets for English, Spanish, Portuguese, Russian, Chinese and Japanese — verbs, nouns and themed categories • Smart virtual decks: All cards, Recent, Unknown — see progress at a glance • Quick preview and actions inside every deck • Pick a default deck for new words you save while reading • Per-card knowledge level with a colored progress bar (red → green as you master each word) • Three study modes: foreign only, foreign + native, native only • Hands-free mode — keep learning without touching the screen • Long-press context menu: mark as known or unknown in one gesture • Optional shuffled order during study • Filter to show only words you haven't learned yet • Pronunciation for both the word and its translation • Knowledge tests for every deck • Export and import cards in CSV — TRANSLATE — • 111 offline dictionaries — no internet, no quota • On-the-fly transcription for all popular languages • Speech-to-text: just say the word, get the translation • Add your own phrases and translations to any deck • Edit translations when you want a better wording • 90+ languages supported, including Arabic, Chinese, Dutch, English, French, German, Greek, Hebrew, Hindi, Italian, Japanese, Korean, Latin, Polish, Portuguese, Russian, Spanish, Swedish, Turkish, Ukrainian, Vietnamese and many more — AND ALSO — • System, Light and Dark themes • Choose Google or Yandex as your online translator • Compact mode on iPhone, expanded card view on iPad • Notifications to bring you back to recent cards Whether you're reading Sherlock Holmes in English, Kafka in German, Don Quixote in Spanish or Dostoevsky in Russian — Polyglot Reader turns reading into vocabulary, one tap at a time. Questions or feedback: support@readandlearnapp.com
AnyLang
Learn languages by consuming original content like books, news, and videos. Translate words instantly with a single click and build your vocabulary. Practice conversations with an AI-powered chat feature for comprehensive language mastery.
- Bilingual content reading
- One-click word translation
- Vocabulary builder
- AI-powered chat for practice
- Upload own content
- Text dubbing
- Customizable interface
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Read books, news, articles and watch videos in over 20 languages on AnyLang. You can translate words in one click, which saves a lot of time. The combination of dictionary entries and contextual translation allows you to quickly get the full meaning of a word. You can also add unfamiliar words and word combinations to your vocabulary and go over them whenever you like. Immersing in original content is an effective, fast and convenient way to learn any language. Unlock a universal language learning tool with our app's chat feature based on ChatGPT technologies. Conversational practice in foreign languages and instant word translation empower you to study comprehensively without the need for external searches. Ask questions, explore, and master every aspect of the language effortlessly. Moreover: - Lots of original books, news, articles and videos. All the content is categorized by difficulty and genres. Everyone can find something to read or watch - even the beginners. - Ability to upload your own books and videos. Can't find what you wanted? Upload your content to the app and enjoy! - Text dubbing - listening to foreign speech helps you improve your language. - Customization! Do you want to make your font bigger or have a night theme? We have these features and more. - The English, German, French, Spanish, Italian, Portuguese, Turkish, Polish, Russian, Arabic, Swedish, Finnish, Norwegian, Danish, Dutch, Greek, Chinese, Japanese, Korean, Czech, Hebrew and Hindi languages are currently supported. AnyLang - Learn languages consuming original content! Link to the Terms of Use: https://anylang.net/en/legal
Screenshots
Verdict
The clearest difference is ads: AnyLang at none against Polyglot Reader's shown. AnyLang also leads on rating (4.7 vs 4.4) and ratings volume (354 vs 74). Polyglot Reader's advantage is review sentiment (66% vs 49%). On price, update cadence, in-app purchases and monetization model 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. Polyglot Reader sells 11 in-app purchases, starting at $3.99 per month and AnyLang sells 14 in-app purchases, starting at $5.99 per month. Whichever you choose, the download price is not the number that matters.
AnyLang holds the better App Store score, 4.7 against 4.4. Both are backed by a comparable volume of ratings — 74 and 354 respectively. Written reviews complicate that: 66% of Polyglot Reader's written reviews are positive against 49% of AnyLang's, so the app with the better star average is not the one people write more warmly about.
Polyglot Reader ships an update every 5 weeks, AnyLang every 2 months. The most recent releases landed on October 11, 2026 and October 17, 2026 respectively.
| Parameter | Polyglot Reader | AnyLang |
|---|---|---|
| Price | Free | Free |
| Rating | 4.4 (74 ratings) | 4.7 (354 ratings) — better |
| Positive reviews | 65.7% of reviews — better | 49.2% of reviews |
| Number of ratings | 74 | 354 — better |
| Update frequency | Every 5 weeks — better | Every 2 months |
| Ads | Yes | No — better |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 16.0 | 13.5 — better |
| Further details — not scored | ||
| Size | 137 MB | 25 MB |
| Age rating | 4+ | 12+ |
| Developer | Anton Ivanov | Mikhail Timofeev |
Customer experience
Polyglot Reader
AnyLang
In-app purchases
Polyglot Reader
- Monthly subscription$3.991 Month
- Monthly subscription3 Days trial$7.991 Month
- Monthly subscription$7.991 Month
Show 5 moreShow fewer
- Monthly subscription$9.991 Month
- Annual subscription$22.991 Year
- Annual subscription$34.991 Year
- Annual subscription7 Days trial$39.991 Year
- Annual subscription$59.991 Year
- Upgrade from advanced to professional version$3.99
- Upgrade from Starter to Advanced version$15.99
- Full version$99.99
AnyLang
- Standard Premium3 Days trial$5.991 Month
- Advanced Premium3 Days trial$9.991 Month
- Advanced Premium1 Month trial$9.991 Month
Show 5 moreShow fewer
- Standard Premium3 Days trial$14.993 Months
- Advanced Premium1 Month trial$24.993 Months
- Advanced Premium3 Days trial$24.993 Months
- Standard Premium3 Days trial$48.991 Year
- Advanced Premium3 Days trial$82.991 Year
- Advanced Premium$19.99
- Advanced Premium$44.99
- Advanced Premium$76.99
Show 3 moreShow fewer
- Advanced Premium$87.90
- Standard Premium$97.99
- Advanced Premium$174.99








