Comparison

Wokabulary vs PYX

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Wokabulary

This app helps you learn foreign languages by creating and practicing your own vocabulary flashcards. It uses spaced repetition to optimize learning and offers various quiz modes. Syncs across devices and supports over 35 languages.

Highlights
  • Create custom vocabulary flashcards
  • Spaced repetition learning system
  • Multiple quiz modes (flashcard, typing, spelling)
  • Organize words with tags and search
  • Cross-device syncing with iCloud
  • Integrated dictionary and translation
  • Learning statistics and achievements
Features
Read full description

Are you learning a language in school, evening class, or in self-study? Collect, practice and organize your individual foreign language words with Wokabulary! Wokabulary is not a language course app. Wokabulary is a versatile flash card learning tool that lets you manage and practice your own vocabulary. ADD AND LEARN YOUR PERSONAL FOREIGN LANGUAGE WORDS • Collect the words you pick up in class, while reading, or on the street. • Wokabulary can handle any foreign language and any script. • Easily manage multiple languages. SMART VOCABULARY/WORD LEARNING The heart of Wokabulary is its built-in spaced-repetition system: • Words get automatically sorted in learning levels. • New and difficult words are asked more often — old and easy words less often. • Always learn what you need to practice! PRACTICE ANYWHERE Add words and learn on all your devices: • iPhone • iPad • Mac • Watch • Seamlessly synced with iCloud VERSATILE QUIZ MODES Practice your words in three quiz modes: • Flash card quiz: Learn and repeat your words. • Typing quiz: Practice your writing skills. • Spelling quiz: Test your listening comprehension. EASILY ORGANIZE YOUR WORDS Efficiently manage and look up words: • Powerful search and filters. • Categorize your words with tags. • Directly find hard words and synonyms. DETAILED STATISTICS Keep up a steady learning pace and stay motivated: • Track your progress. • Unlock achievements. • Compare with your friends. DICTIONARY & TRANSLATION Lookup and translate words with just one tap: • Machine-translate words with DeepL. • Look up words in the macOS and iOS dictionaries. • Available for over 35 languages. SHARE WORDS WITH FRIENDS Easily exchange words with others: • Share words with your classmates. • Export and import CSV files. ======== Wokabulary is free to use with up to 60 words. To add more words, a subscription is needed. The subscription is a Universal Purchase and applies to Wokabulary on your iPhone, iPad, Mac, and Watch. A Family Sharing plan is available, which lets you share your subscription with your family. For questions and support, please contact us on: support.wokabulary.com Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

PYX

Features
Read full description

Science in a different way with PYX, the science communication app from OSU Pythéas. PYX est une application mobile de médiation scientifique développée par l’Observatoire des Sciences de l’Univers (OSU) Pythéas (CNRS, AMU, IRD, INRAE). Son objectif est de partager de manière ludique, avec toutes et tous, les derniers développements des recherches menées par les équipes scientifiques des laboratoires qui le composent. Grâce à un téléphone portable ou une tablette immergez-vous dans nos univers de recherche, du fond des mers aux confins de l’Univers ! Conçue pour être accessible au plus grand nombre. PYX propose des contenus scientifiques clairs, fiables et pédagogiques, issus de nos recherches en sciences de l’Environnement, de la Terre et de l’Univers. Vous vous intéressez aux sciences ? Que vous soyez amateur ou simplement curieux, que vous soyez médiateur, enseignant, étudiants ou élève du secondaire, seul, entre amis ou en famille, PIX est votre application ! Chaque contenu est pensé pour favoriser la découverte, la compréhension, éveiller la curiosité et donner des clés de lecture sur les enjeux scientifiques contemporains. Contenus interactifs, textes courts, images, podcasts, parcours découverte géolocalisés ou encore annonces d’événements sont autant de moyens que PYX vous propose pour enrichir votre culture scientifique. PYX valorise le travail des scientifiques et des équipes de recherche de l’OSU Pythéas, tout en faisant le lien entre science et société. L’application met en lumière les phénomènes naturels, les méthodes de recherche et les grandes questions environnementales actuelles, sans prérequis scientifiques. Elle aborde tous ces sujets sous différentes formes : la réalité augmentée, le podcast, l’article ou encore le jeu pédagogique. Elle invite également l’utilisateur à découvrir les actualités scientifiques et les évènements grands public auxquels participent les laboratoires de l’OSU Pythéas à l’aide de notifications permettant d’être informé en temps réel ! L’application peut être utilisée : • en autonomie, pour apprendre et s’informer à son rythme • en contexte éducatif, comme support pédagogique • lors d’actions de médiation scientifique, d’évènements ou de visites Fonctionnalités principales : • Contenus scientifiques accessibles à tous les publics • Thématiques variées liées aux sciences de l’environnement • Parcours de découverte pensés pour le mobile • Mise à jour régulière des contenus • Application gratuite et sans publicité PYX s’inscrit dans une démarche de diffusion des savoirs et de partage de la science, en favorisant une compréhension éclairée du monde qui nous entoure. Téléchargez PYX et découvrez les sciences autrement, où que vous soyez !

Screenshots

Wokabulary4 screens
PYX4 screens

Verdict

The call

The clearest difference is in-app purchases: PYX at none against Wokabulary's 4. PYX also leads on iOS requirement (15.0 vs 17.0). On price, update cadence, ads 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Wokabulary sells 4 in-app purchases, starting at $3.49 per month. PYX asks for nothing beyond the download.

UpkeepUpdate frequency

Wokabulary ships an update every 3 weeks, PYX every 9 days. The most recent releases landed on November 12, 2026 and November 9, 2026 respectively.

Scorecard2 real differences · 8 level
Wokabulary versus PYX: the parameters behind the verdict, then further details
ParameterWokabularyPYX
PriceFreeFree
Rating4.6 (27 ratings) — better—
Positive reviews72.5% of reviews—
Number of ratings27 — better—
Update frequencyEvery 3 weeksEvery 9 days — better
AdsNoNo
In-app purchasesYesNo — better
MonetizationFreemium—
DevicesiPhone, iPad, Mac, Apple Watch — betteriPhone, iPad, iPod
Requires iOS17.015.0 — better
Further details — not scored
Size49 MB256 MB
Age rating4+4+
DeveloperCoding Friends GmbHAix Marseille Université

Bugs and requests

Wokabulary

Reported bugs

8 issues
  • Apple Watch performance issues with large databases (resolved in later updates)
  • Mac input not syncing to phone (older reviews)
  • Language selection window closes immediately (iOS 18.1)
  • Import/export function disappeared after CSV import
  • Synchronization issues (slow or not happening)
Show 3 more
  • App runs very slowly
  • Labels not syncing between Mac and phone
  • Computer and mobile versions slow to open

Requested features

18 requests
  • Add duplicate word search or detection
  • Directional arrow on quiz to switch stimulus and response
  • Improve translation tool integration (multiple suggestions, AI examples)
  • Add CSV import shortcut in Shortcuts app
  • Adjustable font size in flashcards
Show 13 more
  • More vocabulary lists in different languages
  • Option to customize SRS levels
  • Display tags during quizzes
  • Add keyboard control for vocabulary entry
  • Auto-select last used tag
  • Automatic scaling of font size for long words/sentences
  • Search function for languages
  • Add a spell checker and definition suggestions
  • Ability to program multiple revision reminders per day
  • Slicing review mode on all words
  • Syncing of vocabulary across different languages
  • Predictive text display
  • Function to input pronunciation of entered words

PYX

Not enough reviews yet to summarise bugs or requests.

In-app purchases

4 purchases

Wokabulary

Subscriptions3
  • Unlimited Flex$3.491 Month
  • Unlimited Pro$29.991 Year
  • Unlimited Family$34.991 Year
One-time1
  • Lifetime Family$129.99
None

PYX

No in-app purchases

Questions

Is Wokabulary free?
Wokabulary is free to download, with in-app purchases available.
Is PYX free?
PYX is free to download, with no in-app purchases.
Do Wokabulary or PYX have ads?
Neither Wokabulary nor PYX shows ads.
Which is updated more often, Wokabulary or PYX?
Wokabulary ships an update every 3 weeks, and PYX every 9 days. Most recently, Wokabulary was updated on November 12, 2026 and PYX on November 9, 2026.

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