Best Conlang Apps

220+ iOS apps curated and reviewed

4.4 avg rating
20 free apps
Updated July 2026

The best conlang apps on iPhone average 4.4★ across 220+ titles — we've ranked them by what real users actually keep on their phones. Updated July 2026.

Compare top Conlang Apps (July 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1VoCat - My Own VocabularyVoCat - My Own VocabularyFree4.8★ (112)YesYesSep 2026
2WordThemeWordThemeFree4.8★ (52)NoYesAug 2026
3Kalimaty: Vocabulary BuilderKalimaty: Vocabulary BuilderFree4.2★ (71)YesYesAug 2026
4motîmotîFree4.9★ (83)NoNoAug 2026
5Learn Na'viLearn Na'viFree4.4★ (115)NoNoSep 2026
6Scripts: Learn Chinese writingScripts: Learn Chinese writingFree4.7★ (2.2K)YesYesAug 2026
7NKENNE: Learn African LanguageNKENNE: Learn African LanguageFree4.0★ (63)NoYesSep 2026
8Irish Gaelic by NemoIrish Gaelic by NemoFree4.7★ (3.1K)NoYesSep 2026

Top Picks for Conlang

VoCat - My Own Vocabulary#1

VoCat - My Own Vocabulary by DevStory Corp.

Create your own a vocabulary!
Editor's Choice
📚 Education
4.8(112 ratings)
FreeAdsIn-App Purchases
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Create and manage unlimited personal vocabulary lists with ease. Automatically populate meanings, parts of speech, and synonyms using translator integration. Study offline, track progress on a calendar, and take various quiz types to reinforce learning.

WordTheme#2

WordTheme by Jean-Marie Moriceau

My personal dictionary
Strong Contender
📚 Education
4.8(52 ratings)
FreeIn-App Purchases
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Organize and study vocabulary lists for language learning or specific topics. Add words with translations, listen to pronunciation, and categorize them into themes. Create custom dictionaries, associate images and definitions, and utilize various study games.

Kalimaty: Vocabulary Builder#3

Kalimaty: Vocabulary Builder by Obai Ibrahim

Personal Dictionary & AI Tutor
Worth Considering
📚 Education
4.2(71 ratings)
FreeAdsIn-App Purchases
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Create and manage your personal vocabulary lists for any language. Save new words with explanations, images, and examples to aid memorization. This offline tool helps you learn effectively from your reading and listening.

More Conlang apps to explore

FAQ about Conlang

What are the best conlang apps for iPhone?
VoCat - My Own Vocabulary tops our conlang apps ranking as of July 2026, with a 4.8-star average from 112 App Store ratings, and it's free to download.
Yes — 20 of the top conlang apps we rank are free to download, including VoCat - My Own Vocabulary and WordTheme.
VoCat - My Own Vocabulary shows ads and offers in-app purchases, according to its App Store listing as of July 2026.
We track 220+ conlang apps on the iOS App Store as of July 2026, ranked by rating, recency, and analysis of real user reviews.
VoCat allows you to create and manage your own unlimited vocabulary lists. It automatically fetches meanings, parts of speech, and synonyms using integrated translators. You can also record words with images, study offline, track your progress on a calendar, and take various quizzes.
You can easily add words by typing them in, and the app will automatically complete the meaning, part of speech, and synonyms using Google Translator. You can also import vocabulary lists from CSV files created in Excel or Google Sheets.