Logeion vs Latin Dictionary
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Logeion
Access multiple classical dictionaries for Greek and Latin words in one application. Provides frequency, collocation, and corpus examples for common terms. Includes a variety of authoritative lexicons and textbook data.
- Simultaneous Greek and Latin word lookup
- Multiple classical dictionaries
- Frequency and collocation data
- Corpus examples
- Draws from Greek and Latin textbooks
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Use one app to look up any Greek or Latin word: Logeion was developed at the University of Chicago to provide simultaneous lookup of entries in many classical dictionaries. In addition, for frequent words, some frequency and collocation information is given plus examples from the corpus at perseus.uchicago.edu. • Liddell and Scott's Greek-English Lexicon (1940) • DGE (Diccionario Griego–Español). In progress; up to έξαυος. • Slater's Lexicon to Pindar (1969) • Woordenboek Grieks/Nederlands (in progress). • Lewis and Short, Latin-English Lexicon (1879) • The Dictionary of Medieval Latin from British Sources, ed. R. E. Latham, D. R. Howlett, & R. K. Ashdowne (London: British Academy, 1975-2013) The app draws data from the following Greek and Latin textbooks. • Frieze (rev. Dennison) Vergil’s Aeneid Books I-XII, with an Introduction, Notes, and Vocabulary • Greek: An Intensive Course, by Hardy Hansen and Gerald M. Quinn • Reading Greek: Grammar and Exercises, by Joint Association of Classical Teachers • Learn to Read Greek, by Andrew Keller and Stephanie Russell • Learn to Read Latin, by Andrew Keller and Stephanie Russell • Introduction to Attic Greek (2nd edition), by Donald Mastronarde • Wheelock's Latin, by Frederic M. Wheelock and Richard A. Lafleur • Basiswoordenlijst Latijn [Basic Latin Vocabulary], by J.K.L. Babeliowsky, D. den Hengst, W. Holtland, W. van Lakwijk, J.Th.K. Marcelis, H. Pinkster, J.J.L. Smolenaars, Staatsuitgeverij (NEW: English translations of the example sentences)
Latin Dictionary
Translate between Latin and over 20 languages with instant results as you type. Access offline and online dictionaries, hear pronunciations, and view related images. Supports a wide range of languages for comprehensive translation needs.
- Offline and online dictionaries
- Instant translations while typing
- Pronunciation audio
- Image association with words
- Supports 20+ languages
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Easily translate between Latin and 20 other languages with offline and online dictionaries. See translations instantly while typing. Listen to pronunciation. Quickly check images associated with the word or its translations. Supported languages: • Bulgarian • German • Greek • English • Finnish • French • Indonesian • Italian • Japanese • Latin • Lithuanian • Malagasy • Dutch • Norwegian • Polish • Portuguese • Russian • Serbo-Croatian • Spanish • Swedish • Turkish Sources: - Wiktionary: www.wikdict.com, MIT license - Omegawiki and Wikipedia: www.dicts.info, GNU FDL license - Online dictionaries and examples: www.glosbe.com
Screenshots
Verdict
The clearest difference is rating: Latin Dictionary at 4.9 against Logeion's 4.4. Latin Dictionary also leads on iOS requirement (11.0 vs 15.0). Logeion's advantage is in-app purchases (none vs 1) and ratings volume (71 vs 12). On price, review sentiment, update cadence and ads 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. Latin Dictionary sells 1 one-off in-app purchase. Logeion asks for nothing beyond the download.
Latin Dictionary holds the better App Store score, 4.9 against 4.4. That said, the two scores are not equally well evidenced: Logeion has 71 ratings behind it against 12, so its average is the more settled of the two. Written reviews complicate that: 86% of Logeion's written reviews are positive against 80% of Latin Dictionary's, so the app with the better star average is not the one people write more warmly about.
Logeion ships an update every 5 weeks, Latin Dictionary every 3 weeks. The most recent releases landed on November 1, 2026 and November 2, 2026 respectively.
| Parameter | Logeion | Latin Dictionary |
|---|---|---|
| Price | Free | Free |
| Rating | 4.4 (71 ratings) | 4.9 (12 ratings) — better |
| Positive reviews | 85.9% of reviews — better | 80.0% of reviews |
| Number of ratings | 71 — better | 12 |
| Update frequency | Every 5 weeks | Every 3 weeks — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free — better | Free with in-app purchases |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.0 | 11.0 — better |
| Further details — not scored | ||
| Size | 628 MB | 27 MB |
| Age rating | 4+ | 17+ |
| Developer | The University of Chicago | Andrei Sadovnicov |
Customer experience
Logeion
Latin Dictionary
In-app purchases
Logeion
No in-app purchases
Latin Dictionary
- Premium version without ads$1.99





