Read library vs Lambda Lingua
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Read library
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Η 1η ψηφιακή βιβλιοθήκη της Κύπρου με άνω των 700 βιβλίων. Νέο! Στο ράφι “βιβλιοπωλείο” φιλοξενούνται σημαντικά βιβλία Κύπριων και Ελλήνων συγγραφέων προς πώληση και άμεσο κατέβασμα στη συσκευή σας με ένα κλικ. Τα περισσότερα βιβλία είναι ψηφιοποιημένα σε τεχνολογία epub3 για μέγιστη εμπειρία ανάγνωσης. Με αυτή την έκδοση υπάρχει πλήρης ανασχεδιασμός ταυτότητας και εμπειρίας χρήσης. Δυνατότητα ανάγνωσης και φύλαξης προσωπικών αρχείων pdf. Συγχρονισμός βιβλιοθήκης χρήστη από τον ίδιο λογαριασμό σε διαφορετικές συσκευές.
Lambda Lingua
Master Greek with a comprehensive trainer for reading, listening, writing, and speaking. Features smart flashcards, level-graded texts, AI-powered writing feedback, and offline functionality. Prepare for exams and build vocabulary effectively.
- Smart flashcards with spaced repetition
- Level-graded Greek reading texts
- AI-powered writing practice with feedback
- On-device speech recognition for speaking practice
- Offline functionality
- Grammar reference by level
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The complete Greek trainer — built for real progress and exam prep (Ellinomatheia and beyond). Learn the vocabulary that matters, then practise it every way that makes it stick. Focused, ad-free, offline. SMART FLASHCARDS Thousands of Greek words, A1–B2, each with audio, transcription, and example sentences. A proven Leitner spaced-repetition system shows hard words more often and easy ones less — ten focused minutes a day beats an hour once a week. READING A library of level-graded Greek texts. Tap any word for an instant translation, or have the whole text read aloud. LISTENING Train your ear with generated listening practice and natural audio. WRITING Practise letters and essays with AI feedback — scores, a summary, and concrete corrections. Built around real past-paper tasks. GRAMMAR REFERENCE Clear explanations with examples, organized by level A1–B2. SPEAKING PRACTICE Want to say the words out loud? The Voice Sprint turns revision into a quick game — on-device speech recognition checks whether a Greek speaker would understand you. MAKE IT YOURS Build your own collections or import a word list. Pick a theme: Hellenic blue, Cypriot, Aegean, or Byzantine gold. PRIVATE & OFFLINE Speech and text-to-speech run on your device. No ads, ever. Free to start — daily flashcards, reading, listening, and a writing review. Upgrade to Pro for unlimited practice, unlimited custom texts, and more AI generations. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Καλή μάθηση — happy learning.
Screenshots
Verdict
The clearest difference is update cadence: Lambda Lingua at every 4 days against Read library's every 4 months. Read library's advantage is iOS requirement (11.0 vs 17.0). On price, ads, in-app purchases 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. Read library sells 19 one-off in-app purchases and Lambda Lingua sells 2 in-app purchases, starting at $2.49 per month. Whichever you choose, the download price is not the number that matters.
Read library ships an update every 4 months, Lambda Lingua every 4 days. The most recent releases landed on September 14, 2026 and September 12, 2026 respectively.
| Parameter | Read library | Lambda Lingua |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (1 ratings) — better |
| Positive reviews | — | 100.0% of reviews |
| Number of ratings | — | 1 — better |
| Update frequency | Every 4 months | Every 4 days — better |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | — | Freemium |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 11.0 — better | 17.0 |
| Further details — not scored | ||
| Size | 19 MB | 88 MB |
| Age rating | 4+ | 17+ |
| Developer | N.D.D EIDIKES EKDOSEIS LTD | VIKTOR CHEBEREV |
In-app purchases
Read library
- Γαστρονόμος 179$1.99
- Γαστρονόμος 180$1.99
- Νεφέλες και Σειρήνες$3.99
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- Δώρος Γεωργιάδης,$4.99
- Καλημέρα Ήλιε$6.99
- Μολυβιές$6.99
- Το ζεϊπέκκικο της Ευδοξίας$7.99
- Η ζηλιάρα αδερφούλα μου$8.99
- Το πασίγνωστο μυστικό$8.99
- Γκασταρμπάιτερ η οδυνηρή φυγή$9.99
- Γκασταρμπάιντερ,η οδυνηρή φυγή$9.99
- Τα Πιβικόλια$9.99
- Με τα μάτια του σκύλου$9.99
- Τρία λεπτά με τον Θεό$9.99
- Μια φορά τζ' έναν τζαιρόν$11.99
- Κέικ Γεωγραφίας$12.99
- Εσύ για σένα$14.99
- The bridge of fire$14.99
- Σαν εφιάλτης$14.99
Lambda Lingua
- Lambda Lingua PRO$2.491 Month
- Lambda Lingua PRO$24.991 Year
Questions
Is Read library free?
Is Lambda Lingua free?
Do Read library or Lambda Lingua have ads?
Which is updated more often, Read library or Lambda Lingua?
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