Best Etymonix Apps

28+ iOS apps curated and reviewed

3.7 avg rating
8 free apps
Updated June 2026

Out of 28+ etymonix apps on iOS, 8 are free and the rest sit in the paid tier. This page sorts them so you can compare both sides before you commit.

Top Picks for Etymonix

Etymonline English Dictionary#1

Etymonline English Dictionary by ๅด‡ไผŸ ๆŸณ

Dictionary to Build Vocabulary
Editor's Choice
๐Ÿ“š Education
4.9๐Ÿ˜Š(11K ratings)
FreeAdsIn-App Purchases
Etymonline English Dictionary screenshot 1
Etymonline English Dictionary screenshot 2
Etymonline English Dictionary screenshot 3
Etymonline English Dictionary screenshot 4
Etymonline English Dictionary screenshot 5
Etymonline English Dictionary screenshot 6

A comprehensive English dictionary app offering word origins and vocabulary building tools. Features include instant search with spelling suggestions, offline dictionary access, related words, and premium ad-free and offline functionality. Explore word roots and enhance your vocabulary effortlessly.

What We Love

  • ๐Ÿš€ Excellent app
  • ๐Ÿ‘ Comprehensive and well-researched
  • ๐Ÿ‘ Useful for understanding word origins
  • ๐Ÿ‘ Informative and insightful

Room to Improve

  • ๐Ÿ› App version has incomplete entries
  • ๐Ÿ”’ Privacy concerns with data collection
  • ๐Ÿ’ฐ Subscription fees too high
EtymologyExplorer#2

EtymologyExplorer by Might Could Studios LLC

Explore words and their roots!
Strong Contender
๐Ÿ“š Education
4.8๐Ÿ˜Š(1.3K ratings)
FreeAdsIn-App Purchases
EtymologyExplorer screenshot 1
EtymologyExplorer screenshot 2
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EtymologyExplorer screenshot 4

Explore words and their roots with this word origin app! Features include a visual map of word origins, connections between related words, etymology in full written form, and more. Discover the fascinating relationships between words - download now!

What We Love

  • ๐Ÿš€ Intuitive and user-friendly
  • ๐Ÿ” Comprehensive and detailed etymology information
  • ๐ŸŒŸ Visually appealing and well-designed
  • ๐Ÿ“š Helpful for language learning and vocabulary building

Room to Improve

  • ๐Ÿ› Occasional bugs and crashes
  • ๐Ÿ” Limited database of words
  • ๐Ÿ’ฐ Subscription model may be costly for some users
Greek and Latin roots finder#3

Greek and Latin roots finder by Mantas Puociauskas

Worth Considering
๐Ÿ“š Education
4.9(15 ratings)
Free
Greek and Latin roots finder screenshot 1
Greek and Latin roots finder screenshot 2
Greek and Latin roots finder screenshot 3
Greek and Latin roots finder screenshot 4
Greek and Latin roots finder screenshot 5
Greek and Latin roots finder screenshot 6

Unlock the meaning of unfamiliar words by mastering basic word parts, including prefixes, suffixes, and roots, which can help you build your vocabulary and understand over 10,000 to 100,000 words. Start learning key word parts today to expand your vocabulary without memorizing countless words.

More Etymonix apps to explore

4
Free Urban Dictionary
Free Urban Dictionary
Free Urban Dictionary
by Capermint Technologies Private Limited
Free

This application is a comprehensive lexical database of English, grouping words into sets of cognitive synonyms to provide a deeper understanding of their meanings. With features like easy search, offline access, and sharing capabilities, users can explore and learn from a vast collection of words, making it a valuable resource for anyone looking to expand their vocabulary.

๐Ÿ“š Education
(4)
5
Morpheme Dictionary
Morpheme Dictionary
Morpheme Dictionary
by Alexander Stein
Free

This application is a morphological and etymological dictionary with over 1000 entries, offering a clean and simple interface for quick lookups of morphemes, their meanings, and usage examples. It's a valuable resource for worldbuilders and linguistics enthusiasts, providing a growing database of morphemes, allomorphs, and etymologies that's continuously updated.

๐Ÿ“š Education
(3)
6
Oxford Thesaurus of English 2
Oxford Thesaurus of English 2
Oxford Thesaurus of English 2
Powered by UniDictยฎ
$9.99

This comprehensive thesaurus application provides authoritative coverage of synonyms and antonyms, with extensive reading and reference material, and advanced search features. With its vast database and user-friendly interface, it helps users broaden their vocabulary, solve word puzzles, and find the right words, all offline and across multiple devices.

๐Ÿ“š Education
(20)
7
Etymologos
Etymologos
Etymologos
Discover the origin of words
Free
๐Ÿ“š Education
(0)
8
WordBranch -Prefix/Root/Suffix
WordBranch -Prefix/Root/Suffix
WordBranch -Prefix/Root/Suffix
by YiLin Tsai
Free

Improve your vocabulary by learning and mastering word components, including prefixes, roots, and suffixes, to help you decipher unfamiliar words. Start enhancing your language skills today!

๐Ÿ“š Education
(5)
9
Classical Root Dictionary
Classical Root Dictionary
Classical Root Dictionary
quizzes, flashcards
$2.99

This comprehensive dictionary helps users learn and explore over 2500 classical roots and 65,000 derived words and phrases through interactive tools like quizzes, flashcards, and customizable lists. With advanced search features and daily learning goals, users can master classical roots and expand their vocabulary efficiently.

๐Ÿ” Reference
(0)
10
Heron Derivation Dictionary
Heron Derivation Dictionary
Heron Derivation Dictionary
by Synthesized Software, LLC
$19.99

This application helps users gain a deeper understanding of the English language by providing simple and concise derivations for commonly used words, allowing them to explore word origins and histories. By mastering these derivations, users can unlock a greater appreciation of language and improve their communication skills.

๐Ÿ” Reference
(6)
11
Collins Dictionary+Thesaurus
Collins Dictionary+Thesaurus
Collins Dictionary+Thesaurus
Large English dictionary
$6.99

This comprehensive English dictionary and thesaurus app provides access to over 722,000 words, meanings, and phrases, as well as 410,000 synonyms and antonyms, all offline and without requiring an internet connection. With advanced search features, pronunciation audio, and extensive coverage of scientific and technical vocabulary, it's an essential tool for anyone looking to explore and understand the English language.

๐Ÿ” Reference
(15)
12
Latin Etymology Dictionary
Latin Etymology Dictionary
Latin Etymology Dictionary
Latin words, names, roots
$2.99
๐Ÿ” Reference
(0)
13
English etymology and origins
English etymology and origins
English etymology and origins
Learn with AI Assistant
$3.99

This comprehensive dictionary of English etymology offers over 65,600 entries, covering common words to slang and foreign loanwords, providing detailed information on word origins, meanings, and pronunciation. Explore the development of the English language with a powerful search feature, custom word lists, and an AI assistant to enhance your learning experience.

๐Ÿ” Reference
(2)
14
Proto Indo European Etymology
Proto Indo European Etymology
Proto Indo European Etymology
etymology dictionary
$2.99

This etymology dictionary app provides an offline version of a comprehensive resource on Proto-Indo-European, exploring the language, culture, and way of life of its ancient speakers. With features like bookmarking, note-taking, and customizable lists, users can delve into the history and mythology of this ancient civilization and start learning today.

๐Ÿ” Reference
(2)
15
ProtoGermanicDictionary
ProtoGermanicDictionary
ProtoGermanicDictionary
by Andrei Skurlatov
Free
๐Ÿ“š Education
(0)
16
French Etymological Dictionary
French Etymological Dictionary
French Etymological Dictionary
Leading French dictionary
$1.99
๐Ÿ” Reference
(1)
17
English Root Dictionary
English Root Dictionary
English Root Dictionary
roots from Greek, Latin, etc.
$1.99

This application helps users efficiently build their English vocabulary by providing a comprehensive dictionary of roots from languages such as Greek, Latin, and French. With over 6900 roots categorized and searchable, users can learn 5 roots daily and bookmark their favorites to master the English language.

๐Ÿ” Reference
(0)
18
Greek Etymology Dictionary
Greek Etymology Dictionary
Greek Etymology Dictionary
by Trang Hoai
$1.99

This comprehensive dictionary covers 2000 years of Ancient Greek, featuring 7500 entries with detailed etymologies, variants, and references, making it an essential tool for those seeking a deeper understanding of the Greek vocabulary and its history. With easy navigation, bookmarking, and learning features, users can explore and engage with the language, and even provide feedback to help shape the dictionary's future development.

๐Ÿ” Reference
(1)
19
French Etymology and Origins
French Etymology and Origins
French Etymology and Origins
etymological dictionary
$2.99

This comprehensive etymological dictionary provides an in-depth look at the French language, offering over 34,300 entries that explore the origins and evolution of words, names, and linguistic components. Ideal for linguistic experts and French language enthusiasts, it features detailed etymologies, pronunciations, meanings, and more, allowing users to discover the rich history of the French language.

๐Ÿ” Reference
(0)
20
Portuguese Etymology
Portuguese Etymology
Portuguese Etymology
etymological dictionary
$1.99

This etymological dictionary provides an offline reference for learning the origin of Portuguese words, prefixes, and suffixes, making it a useful tool for teachers, students, and language enthusiasts. Explore the dictionary's features, including etymology, prefixes, suffixes, bookmarking, and searching, to discover the history and development of the Portuguese language.

๐Ÿ” Reference
(0)