Comparison

Learn German with Flash cards vs German Sentence Builder

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

Head to head
About

Learn German with Flash cards

Master German vocabulary with a smart learning algorithm and thousands of words divided into categories. Track your progress with detailed statistics and learn offline. Customize your learning by adding your own words and categories.

Highlights
  • Thousands of German words/phrases
  • Smart learning algorithm
  • Custom word/category addition
  • Learning statistics
  • Offline mode
  • Simple user interface
Features
Read full description

Learning German? Memorize German words efficiently and improve your vocabulary! • Thousands of German words and phrases divided into categories. • Smart learning algorithm. • Ability to add custom words and word categories. • Statistics: track your performance in learning German words for the last week, month, three months and the last year. • Offline mode. • Simple user interface with hints upon the first usage. It is recommended to use the app at least twice a day, with regular breaks every few hours. If you enjoyed the free version, you can use in-app purchases to remove the daily limitation of the free version. You can choose from the following: • "Full version (1 month)": subscription for 1 month, $2.99 per month • "Full version (3 months)": subscription for 3 months, $6.49 per 3 months • "Full version (1 year)": subscription for 1 year, $15.99 per year Please keep in mind: • Payment will be charged to iTunes Account at confirmation of purchase. • Subscription automatically renews unless auto-renew is turned off at least 24-hours before the end of the current period. • Account will be charged for renewal within 24-hours prior to the end of the current period, and identify the cost of the renewal. • Subscriptions may be managed by the user and auto-renewal may be turned off by going to the user's iTunes Account Settings after purchase. • Any unused portion of a free trial period, if offered, will be forfeited when the user purchases a subscription to that publication, where applicable. • More information about subscriptions can be found here: https://support.apple.com/en-us/HT202039 Terms of Use: https://reword.app/terms

About

German Sentence Builder

Master German sentence structure and grammar through interactive, gamified exercises. Build sentences correctly, improve pronunciation with speech recognition, and learn vocabulary contextually from beginner to advanced levels.

Highlights
  • Gamified sentence construction
  • CEFR aligned content (A1-C2)
  • Advanced speech recognition
  • Topic-based vocabulary learning
  • Comprehensive grammar trainer
  • Interactive word order puzzles
Features
Read full description

STOP MEMORIZING ISOLATED WORDS. START SPEAKING REAL GERMAN. Are you tired of learning vocabulary lists but freezing up when you try to speak? Is German word order (die Wortstellung) confusing you? German Sentence Builder is the ultimate bridge between knowing words and speaking fluent sentences. Whether you are a complete beginner or an advanced learner, mastering German grammar and sentence structure is the key to fluency. Our interactive, gamified approach helps you assemble sentences correctly, naturally, and confidently. WHY GERMAN SENTENCE BUILDER? German is famous for its complex grammar. We make it simple. By focusing on sentence reconstruction, you learn contextually. You won’t just memorize that "Apfel" means "Apple"; you will learn how to use it in the Accusative case, where to place the verb, and how to form the perfect sentence. KEY FEATURES: GAMIFIED SENTENCE CONSTRUCTION Move away from boring textbooks. Drag, drop, and arrange words to solve puzzles. Learn the logic behind German syntax, verb conjugation, and word placement through addictive gameplay. FROM BEGINNER TO MASTERY (A1 – C2) Our content is strictly aligned with the CEFR (Common European Framework of Reference for Languages). • A1 & A2: Build a solid foundation with simple daily phrases. • B1 & B2: Tackle complex grammar, subordinate clauses, and intermediate vocabulary. • C1 & C2: Refine your nuance and fluency for professional or academic proficiency. ADVANCED SPEECH RECOGNITION Don't just read—speak! Test your pronunciation with our integrated speech technology. Practice your accent and get instant feedback to ensure you sound like a native speaker, not a robot. TOPIC-BASED VOCABULARY LEARNING Learn German through themes that actually matter. Topics include: • Travel & Transportation: Navigate trains, airports, and hotels in Germany, Austria, and Switzerland. • Daily Life: Ordering food, shopping, and hobbies. • Business German: Professional phrases for work and office settings. • Socializing: Dating, making friends, and casual conversation. MASTER GERMAN GRAMMAR This isn't just a phrasebook; it's a comprehensive grammar trainer. Through practice, you will intuitively learn: • The Cases: Nominative, Accusative, Dative, and Genitive. • Verb Conjugation: Regular, irregular, and separable verbs. • Tenses: Present, Past, Perfect, and Future tenses. • Word Order: TeKamolo, verb placement, and conjunctions. WHO IS THIS APP FOR? • Students: Perfect preparation for exams like Goethe-Zertifikat, Telc, or TestDaF. • Travelers: Survive and thrive on your next trip to Berlin, Munich, or Vienna. • Expats: Feel more confident speaking with colleagues and locals. • Language Enthusiasts: Add German to your polyglot portfolio. DOWNLOAD TODAY Join thousands of learners who are improving their German skills every day. Stop guessing and start building sentences with confidence. Download German Sentence Builder now and speak your first perfect German sentence in minutes! Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Learn German with Flash cards4 screens
German Sentence Builder3 screens

Verdict

The call

The clearest difference is review sentiment: Learn German with Flash cards at 86% against German Sentence Builder's 0%. Learn German with Flash cards also leads on rating (4.7 vs 3.0) and ratings volume (279 vs 1). German Sentence Builder's advantage is ads (none vs shown) and update cadence (every 10 days vs monthly). On price, in-app purchases, monetization model 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. Learn German with Flash cards sells 11 in-app purchases, starting at $1.49 per month and German Sentence Builder sells 1 in-app purchase, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

Learn German with Flash cards holds the better App Store score, 4.7 against 3.0. That said, the two scores are not equally well evidenced: Learn German with Flash cards has 279 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 86% of Learn German with Flash cards's written reviews are positive against 0% of German Sentence Builder's.

UpkeepUpdate frequency

Learn German with Flash cards ships an update monthly, German Sentence Builder every 10 days. The most recent releases landed on October 29, 2026 and October 28, 2026 respectively.

Scorecard6 real differences · 4 level
Learn German with Flash cards versus German Sentence Builder: the parameters behind the verdict, then further details
ParameterLearn German with Flash cardsGerman Sentence Builder
PriceFreeFree
Rating4.7 (279 ratings) — better3.0 (1 ratings)
Positive reviews85.9% of reviews — better0.0% of reviews
Number of ratings279 — better1
Update frequencyMonthlyEvery 10 days — better
AdsYesNo — better
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS15.013.0 — better
Further details — not scored
Size65 MB38 MB
Age rating12+4+
DeveloperNikita OliferBetapilot

Customer experience

Learn German with Flash cards

All ratings278 ratings
Positive95.3%
Neutral1.1%
Negative3.6%
Written reviews234 reviews
Positive85.9%
Neutral4.3%
Negative9.8%

German Sentence Builder

All ratings1 ratings
Positive0.0%
Neutral100.0%
Negative0.0%
Written reviews1 reviews
Positive0.0%
Neutral100.0%
Negative0.0%

In-app purchases

11 purchases

Learn German with Flash cards

Subscriptions7
  • Full version3 Days trial$1.491 Month
  • Full version3 Days trial$2.493 Months
  • Full version3 Days trial$2.991 Month
Show 4 more
  • Full version3 Days trial$5.491 Year
  • Full version3 Days trial$6.493 Months
  • Full version3 Days trial$8.491 Year
  • Full version3 Days trial$16.491 Year
One-time4
  • Full version$2.99
  • Full version$4.99
  • Full version$5.99
Show 1 more
  • Full version$9.99
1 purchases

German Sentence Builder

Subscriptions1
  • Plus Monthly$4.991 Month

Questions

Is Learn German with Flash cards free?
Learn German with Flash cards is free to download, with in-app purchases available.
Is German Sentence Builder free?
German Sentence Builder is free to download, with in-app purchases available.
Which has better reviews, Learn German with Flash cards or German Sentence Builder?
Learn German with Flash cards is rated higher. Learn German with Flash cards averages 4.7 out of 5 from 279 ratings, while German Sentence Builder averages 3.0 from 1 ratings.
Do Learn German with Flash cards or German Sentence Builder have ads?
Learn German with Flash cards shows ads; German Sentence Builder does not.
Which is updated more often, Learn German with Flash cards or German Sentence Builder?
Learn German with Flash cards ships an update monthly, and German Sentence Builder every 10 days. Most recently, Learn German with Flash cards was updated on October 29, 2026 and German Sentence Builder on October 28, 2026.

Other comparisons