German Sentence Builder vs Runa
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
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.
- Gamified sentence construction
- CEFR aligned content (A1-C2)
- Advanced speech recognition
- Topic-based vocabulary learning
- Comprehensive grammar trainer
- Interactive word order puzzles
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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/
Runa
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Runa listens to you say a phrase and tells you exactly which word came out wrong. Not a score you can't act on — the specific word, what it sounded like instead, and where your timing drifted from the reference. In 85+ languages, including the ones no other app supports. PRACTISE YOUR OWN WORDS Every other app gives you its content. Runa lets you paste yours. The sentences from your residency exam sheet. Your colleagues' names, which you've been getting wrong for eight months. The twelve phrases you need for your first hospital shift. Paste any text and Runa splits it into practisable phrases, generates the audio, and adds the romanisation. SEE WHAT WENT WRONG After each attempt, your waveform sits under the reference, aligned word by word. You see not just that the third word failed but where — the rushed syllable, the swallowed ending, the pause in the wrong place. Every missed word shows what was actually heard. THE LANGUAGES NOBODY ELSE COVERS Latvian, Estonian, Lithuanian, Georgian, Ukrainian, Thai, Finnish, Hungarian, and 80 more. If you're learning a language with no pronunciation tool, this is the one. FIVE MINUTES A DAY Rounds are five to eight phrases. Spaced repetition brings a phrase back the day before you'd forget it. A missed attempt moves it one step back, never all the way to the start — one bad morning shouldn't cost you three weeks. SOUND LAB Runa watches which sounds you keep missing and builds drills around them. Minimal pairs for the contrasts that trip up learners of your specific language: ķ against k in Latvian, ü against u in German, tone contrasts in Thai. WHAT THE SCORE ACTUALLY MEANS Runa checks whether a speech recognition model, told to expect your target language, understood what you said. That means "clearly understandable", not "indistinguishable from a native speaker" — and we say so rather than pretending otherwise. It's the right bar for being understood at a counter, in a meeting, or in an exam. PRIVATE BY DEFAULT No account, no email, no sign-in. Your decks, your recordings and your progress live on your phone and are never uploaded. Audio passes through our server only to be transcribed, and is never stored. Runa asks for two permissions: the microphone, and optionally notifications for a daily reminder. Payment is charged to your Apple ID at confirmation of purchase. The subscription renews automatically unless auto-renew is turned off at least 24 hours before the end of the current period. Your account is charged for renewal within 24 hours before the period ends. Manage or cancel your subscription in your Apple ID account settings after purchase. If you buy a subscription during a free trial, the unused portion of that trial is forfeited Terms: https://sites.google.com/view/runa-app/terms Privacy: https://sites.google.com/view/runa-app/privacy
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Verdict
The clearest difference is iOS requirement: German Sentence Builder at 13.0 against Runa's 15.1. On price, update cadence, ads and in-app purchases 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
Both are free to download. German Sentence Builder sells 1 in-app purchase, starting at $4.99 per month and Runa sells 1 in-app purchase, starting at $59.99 per year. Whichever you choose, the download price is not the number that matters.
German Sentence Builder ships an update every 10 days, Runa fortnightly. The most recent releases landed on October 30, 2026 and October 31, 2026 respectively.
| Parameter | German Sentence Builder | Runa |
|---|---|---|
| Price | Free | Free |
| Rating | 3.0 (1 ratings) — better | — |
| Positive reviews | 0.0% of reviews | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 10 days — better | Fortnightly |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 13.0 — better | 15.1 |
| Further details — not scored | ||
| Size | 38 MB | 61 MB |
| Age rating | 4+ | 4+ |
| Developer | Betapilot | Kello Solutions SIA |
In-app purchases
German Sentence Builder
- Plus Monthly$4.991 Month
Runa
- Runa Yearly3 Days trial$59.991 Year
Questions
Is German Sentence Builder free?
Is Runa free?
Do German Sentence Builder or Runa have ads?
Which is updated more often, German Sentence Builder or Runa?
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