Comparison

Faztaa vs German with Rex

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

Head to head
About

Faztaa

This app offers a comprehensive German to English dictionary and translator with advanced features like camera and voice lookups. It includes extensive vocabulary, grammar explanations, pronunciation practice, and personalized learning tools to enhance German language skills.

Highlights
  • Camera and voice lookup
  • Extensive German dictionary with 315,000 words
  • German grammar structures and examples
  • Pronunciation practice and scoring
  • Vocabulary notebook with flashcards
  • Personalized learning reminders
  • Progress tracking
Features
Read full description

Learn German smarter with Faztaa — an all-in-one German dictionary, translator, vocabulary trainer, pronunciation coach, and Goethe exam preparation app for learners from A1 to C2. Whether you're just starting German, preparing for a Goethe certificate, studying abroad, or improving your everyday German, Faztaa gives you the tools you need in one place. A POWERFUL GERMAN DICTIONARY Explore a rich German language database designed for serious learners: - 315,000+ German words - 100,000+ extended phrases and language structures - 148 German grammar structures - 418,000+ examples with illustrations - German-English and German-Vietnamese meanings - Pronunciation, synonyms, grammar, example sentences and usage - Detailed German verb conjugations including Indikativ, Konjunktiv I and Konjunktiv II Search German words and expressions by typing, voice, or image. SMART GERMAN TRANSLATOR Translate German quickly and naturally for study, communication and everyday use. - Translate text, images and conversations - German-English and German-Vietnamese translation - Support for German and 80+ other languages - Voice and image input for faster translation GOETHE EXAM PREPARATION A1-C1 Prepare for your German exam with 25+ practice tests covering all four language skills: - Listening - Speaking - Reading - Writing Review your results, understand your mistakes, and keep improving as you prepare for your next German certificate. IMPROVE YOUR GERMAN PRONUNCIATION WITH AI Practice speaking German and get immediate pronunciation feedback. Faztaa listens to your pronunciation, gives you a score, and highlights the parts that need improvement so you can practice more effectively. BUILD YOUR GERMAN VOCABULARY Learn vocabulary by topic and CEFR level from A1 to C2. - 50+ ready-made vocabulary notebooks - Create your own vocabulary lists - Save words directly from the dictionary - Review with quizzes and flashcards - Build long-term vocabulary step by step LEARN GERMAN YOUR WAY Personalize Faztaa to fit the way you study: - Adjust reading voice and speed - Customize fonts - Set daily learning reminders - Review previously learned vocabulary - Track your learning activity and progress ONE APP FOR YOUR GERMAN JOURNEY From your first A1 words to advanced C1-C2 vocabulary, Faztaa is designed to stay with you throughout your German learning journey. Join a community of more than 50,000 German learners and make German part of your everyday routine. Website: faztaa.com Privacy Policy: faztaa.com/privacy-policy Terms of Use: faztaa.com/term Support: eup.mobi@gmail.com Faztaa is an independent learning application and is not affiliated with or endorsed by the Goethe-Institut.

About

German with Rex

Master German with AI-powered lessons, real-life scenarios, and interactive games. Progress from beginner to intermediate levels with structured content and pronunciation feedback. Ideal for students, professionals, and culture enthusiasts.

Highlights
  • CEFR A1-B1 curriculum
  • Real-world dialogues
  • AI voice recognition
  • Personalized recommendations
  • Offline lesson access
  • Grammar exercises and vocabulary
Features
Read full description

Master German in an engaging and practical way with Learn German with Rex, designed for learners of all ages (teens to adults). Join Rex, the intelligent police dog from Europe’s iconic TV series, and immerse yourself in real-life scenarios, interactive games, and structured lessons tailored to your level. Key Benefits: CEFR A1-B1 Curriculum: From beginner to intermediate, with clear grammar explanations and vocabulary. Real-World Practice: Learn through dialogues about travel, work, and German culture (festivals, customs, history). AI-Powered Tools: Voice recognition for pronunciation feedback and personalized lesson recommendations. Diverse Content: Grammar exercises, themed vocabulary lists, news podcasts, and short stories. Offline Access: Download lessons and study anywhere, anytime. Ideal For: Students preparing for exams like Goethe-Zertifikat or TestDaF. Professionals seeking German language skills for work or relocation. Culture Enthusiasts exploring Germany through its traditions, cuisine, and landmarks. Terms of Service: https://diepchilykieu.github.io/germanwithrex/TermOfService.html Privacy Policy: https://diepchilykieu.github.io/germanwithrex/PrivacyPolicy.html

Screenshots

Faztaa4 screens
German with Rex4 screens

Verdict

The call

The clearest difference is ads: German with Rex at none against Faztaa's shown. German with Rex also leads on rating (5.0 vs 4.5) and review sentiment (100% vs 78%). Faztaa's advantage is ratings volume (21 vs 2). On price, update cadence, in-app purchases and monetization model 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. Faztaa sells 10 in-app purchases, starting at $6.99 per 3 months and German with Rex sells 3 in-app purchases, starting at $0.99 per month. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

German with Rex holds the better App Store score, 5.0 against 4.5. That said, the two scores are not equally well evidenced: Faztaa has 21 ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 78% of Faztaa's written reviews are positive against 100% of German with Rex's.

UpkeepUpdate frequency

Faztaa ships an update fortnightly, German with Rex every 10 days. The most recent releases landed on October 25, 2026 and October 24, 2026 respectively.

Scorecard4 real differences · 6 level
Faztaa versus German with Rex: the parameters behind the verdict, then further details
ParameterFaztaaGerman with Rex
PriceFreeFree
Rating4.5 (21 ratings)5.0 (2 ratings) — better
Positive reviews77.8% of reviews100.0% of reviews — better
Number of ratings21 — better2
Update frequencyFortnightlyEvery 10 days — better
AdsYesNo — better
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.0 — better15.6
Further details — not scored
Size200 MB73 MB
Age rating9+4+
DeveloperLinh NguyenVanAnh Nguyen

Customer experience

Faztaa

All ratings21 ratings
Positive85.7%
Neutral4.8%
Negative9.5%
Written reviews36 reviews
Positive77.8%
Neutral8.3%
Negative13.9%

German with Rex

All ratings2 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

10 purchases

Faztaa

Subscriptions7
  • Basic version [-50%]$6.993 Months
  • Basic version [-40%]$7.993 Months
  • Standard version [-50%]$8.991 Year
Show 4 more
  • Basic version [-30%]$9.993 Months
  • Standard version [-40%]$10.991 Year
  • Standard version [-30%]$12.991 Year
  • Standard version [-10%]$15.991 Year
One-time3
  • Premium version [-50%]$10.99
  • Premium version [-40%]$13.99
  • Premium version [-10%]$19.99
3 purchases

German with Rex

Subscriptions3
  • Basic Plan$0.991 Month
  • Standard Plan$1.991 Month
  • Premium Plan$2.991 Month

Questions

Is Faztaa free?
Faztaa is free to download, with in-app purchases available.
Is German with Rex free?
German with Rex is free to download, with in-app purchases available.
Which has better reviews, Faztaa or German with Rex?
German with Rex is rated higher. Faztaa averages 4.5 out of 5 from 21 ratings, while German with Rex averages 5.0 from 2 ratings.
Do Faztaa or German with Rex have ads?
Faztaa shows ads; German with Rex does not.
Which is updated more often, Faztaa or German with Rex?
Faztaa ships an update fortnightly, and German with Rex every 10 days. Most recently, Faztaa was updated on October 25, 2026 and German with Rex on October 24, 2026.

Other comparisons