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53
BU Score
Solid

Wokabulary — Vokabeltrainer

4.6 ✍️ Editor
✍️ BU Analytics Review

Wokabulary — Vokabeltrainer is an iOS app from Coding Friends GmbH in the News category, currently rated 4.6★ across 25 ratings. Initial signal reads as largely positive sentiment, users highlighting consistency and feature depth.

Our BU Score puts it at 53Solid (established niche player). For a News app, that means established niche player.

Track changes month-over-month in the Performance section below — live snapshot history and revenue forecast included.

📊 Performance Tracking LIVE

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idle
0%
Rating
Reviews
Forecast Revenue / mo
Snapshots tracked
0
since first record
Range:

💰 Forecast Revenue / mo

MODEL
Revenue forecast computed from BU's 234 trigger model on each snapshot. Calibrated against ground-truth from 58 verified-revenue apps.
🔬Forecast Breakdown — Why This Estimate?Top 5 of 5 triggers
Our ML model uses 200+ signals from public data. These are the most influential for this app:
Excellent rating (4.6★)METRIC
+$2,200
Multilingual (10 languages)METRIC
+$1,500
Ad-supported / freemiumMETRIC
+$600
Pre-traction phase (25 ratings)METRIC
−$300
Growing app (2y old)METRIC
+$200
METRIC = structural app data · REVIEW = mined from user reviews · ✓ VERIFIED = Stripe-verified anchor (TrustMRR)

📈 Reviews Growth

LIVE
Cumulative review count from first BU snapshot. Each point = a tracked update.
💚Sentiment Over Time↑ green = positive · ↓ red = negative
Jun 24
Feb 25
Jun 25
Sep 25

⭐ Rating Trend

LIVE
Average rating evolution. Updates with each new review batch.

🗓️ Snapshot Timeline

HISTORY
Each bar shows a tracked update and the metric delta from the previous snapshot.
App Specs
🔐 Own this app? Claim & verify MRR →
💾 37 MB🔞 4+📱 iOS 17.0+🔖 v7.6.4🔄 updated 1w ago🌐 EN, FR, DE, JA, KO +5📂 News💰 Paid🚀 Launched 2023 (2y old)

📝 About this app

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/

🆕 What's New · v7.6.4

Wokabulary now shines with the fresh Liquid Glass interface design. We also crafted a new app icon that adapts beautifully to dark mode, color tinting, and glass mode. Plus, you can now explore related words while studying to build stronger connections as you learn.

New in 7.6.4:
• You will not be asked for confirmation when you try to finish a quiz early
• Minor performance improvements

Profile & Insights

Everything we know — and don't — about this app and its company.

Identification

App name
Wokabulary — Vokabeltrainer
Developer
Coding Friends GmbH
Bundle ID
com.coding-friends.Wokabulary
App Store URL
Open in App Store
Category
News
Content rating
4+
Languages
EN, FR, DE, JA, KO, PT, ZH, ES, ZH, UK

Company

Website
wokabulary.com
Tagline
Flash card vocabulary learning app.
Description
The best app to learn foreign language vocabulary on your Mac, iPhone and iPad. With spaced repetition learning, multiple quiz modes, and motivating statistics.
Founded
Not found
HQ / Address
Not found
Employees
Not found
Logo
OG image

Revenue

Verified revenue / mo
Not found
AI revenue estimate / mo
Not found
AI annual estimate
Not found
ML model estimate / mo
$86/mo
Top-grossing rank
Outside top 100 in US News
All-time revenue
Not found
Pricing
Not found

Founder

Name
Not found
X / Twitter
Not found
LinkedIn
Not found
GitHub
https://github.com/CodingFriends
X followers
Not found
Public statements
Not found

Funding

Total raised
Not found
Last round
Not found
Investors
Not found
Crunchbase
Not found
AngelList
Not found

Press & Links

Articles found
Not found
Listed on
Not found
Blog
https://wokabulary.com/blog/
Press / News
Not found

Contacts & Socials

Socials
github
Email
Not found
Phone
Not found
Contact page
https://wokabulary.com/support/
About page
https://wokabulary.com/team/
📈Ratings growth25 ratings+2400% lifetimeShow 3-year history estimate ▾Jun 2023Jan 2025May 2026
Tracked (7 weeks) Pre-tracking estimate (34 weeks) · model-based, ±5% noise · anchored to release date and current value
🌍Geographic ReachNot ranked
This app is currently outside the top 100 grossing in all 9 countries we monitor (US, UK, DE, FR, JP, CA, AU, BR, IN). Niche or new apps often launch this way — popularity rankings appear once daily revenue clears the regional threshold.
Profile is built from iTunes Lookup + developer site scrape + ML revenue model. Empty fields show "Not found" — additional sources (Crunchbase, X, IndieHackers, Acquire.com) coming.
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