Kasus vs DriveGuru
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Kasus
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Kasus focuses on what trips up every German learner: articles, cases, and adjective endings. Not another vocabulary app. Not another course. Just focused, effective drilling on the grammar rules that actually matter. WHAT YOU PRACTICE - Articles - der, die, das across all four cases - Adjective endings - weak, mixed, and strong declension - Cases - Nominativ, Akkusativ, Dativ, Genitiv in real sentences HOW IT WORKS Kasus uses spaced repetition - the same method used by language schools worldwide. Wrong answers come back sooner. Mastered ones fade into the background. The app adapts to your weak spots automatically. GRAMMAR REFERENCE Built-in reference tables for articles, adjective endings, cases, prepositions, and pronouns. Everything you need without leaving the app. PERSONAL WORDBOOK Save words and expressions you encounter. Add tags. Practice them with the same spaced repetition system. SIMPLE. FOCUSED. EFFECTIVE. 5 minutes a day. Real results in 2–3 weeks. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
DriveGuru
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Bei DriveGuru lernst du die Theorie für den Führerschein nicht alleine, sondern mit einem echten Fahrlehrer an deiner Seite – seinen Erklärvideos, seinen Live-Sessions und persönlichen 1:1-Terminen per Video-Call. Gelernt wird im KI-Lernfeed: Du wischst dich durch kurze Lernblöcke, und der Feed entscheidet selbst, was als Nächstes dran ist – neue Themen, Wiederholungen der Fragen, die du falsch hattest, oder gezielte Challenges. Zu bestimmten Fragen gibt es passende Erklärvideos von deinem DriveGuru. Und wenn du etwas nicht verstehst, geht der KI-Tutor jede Antwortoption einzeln mit dir durch, rund um die Uhr. Ebenso gibt es ein Text-to-Speech falls du keine Lust hast zu lesen. Zudem gibt es eine Prüfungssimulation mit der du dich vorbereiten kannst. Nutzungsbedingungen: https://driveguru.ai/agb Datenschutz: https://driveguru.ai/datenschutz
Screenshots
Verdict
The clearest difference is in-app purchases: DriveGuru at none against Kasus's 2. 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
Both are free to download. Kasus sells 2 in-app purchases, starting at $1.99 per month. DriveGuru asks for nothing beyond the download.
Kasus ships an update weekly, DriveGuru every 4 days. The most recent releases landed on October 28, 2026 and October 29, 2026 respectively.
| Parameter | Kasus | DriveGuru |
|---|---|---|
| Price | Free | Free |
| Update frequency | Weekly | Every 4 days — better |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Devices | iPhone, iPod | iPhone, iPad |
| Requires iOS | 15.0 — better | 16.4 |
| Further details — not scored | ||
| Size | 33 MB | 100 MB |
| Age rating | 4+ | 17+ |
| Developer | Artsiom Barazna | DriveGuru GmbH |
In-app purchases
Kasus
- Kasus Pro$1.991 Month
- Kasus Pro$2.99
DriveGuru
No in-app purchases









