# KasusKnacker vs Germanize

KasusKnacker and Germanize both sit at 5.0 stars, but that hides the real split: 100% of KasusKnacker's written reviews are positive against 50% of Germanize's. KasusKnacker also leads on ads (none vs shown) and ratings volume (7 vs 2). On price, rating, update cadence and in-app purchases there is nothing between them.

Both are free to download. KasusKnacker sells 4 in-app purchases, starting at $3.99 per month and Germanize sells 7 in-app purchases, starting at $4.49 per 7 days. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 5.0 for KasusKnacker against 5.0 for Germanize. Both are backed by a comparable volume of ratings — 7 and 2 respectively. Written reviews are what separate them: 100% of KasusKnacker's written reviews are positive against 50% of Germanize's.

KasusKnacker ships an update weekly, Germanize every 4 days. The most recent releases landed on October 24, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | KasusKnacker | Germanize |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (7 ratings)](https://appshunter.io/ios/app/kasusknacker-german-grammar/id6757100358/reviews) | [5.0 (2 ratings)](https://appshunter.io/ios/app/germanize-learn-german/id6780544579/reviews) |
| Number of ratings | **7** | 2 |
| Positive reviews | **100.0% of reviews** | 50.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Weekly | **Every 4 days** |
| Monetization | Freemium | Free with in-app purchases |
| Size | 66 MB | 883 MB |
| Requires iOS | **15.0** | 18.0 |
| Devices | iPhone, iPad, iPod | **iPhone, iPad, Mac, Apple Watch** |
| Age rating | 4+ | +17 |
| Developer | [Toba UG (Haftungsbeschränkt)](https://appshunter.io/developer/1864522585) | [Gustavo Matias Anschau](https://appshunter.io/developer/6780544581) |

## What reviewers say

### KasusKnacker

[App page](https://appshunter.io/ios/app/kasusknacker-german-grammar/id6757100358)

Master German grammar with targeted exercises focusing on cases, prepositions, verbs, and vocabulary. Build intuition and muscle memory through deliberate practice, with gamified progress and smart review features. Ideal for intermediate to advanced learners seeking to refine their skills.

**Highlights:** Targeted case training, Preposition and pronoun practice, Verb conjugator and practice, Vocabulary flashcards, Article and adjective ending mastery, Gamified progress tracking, Smart review of mistakes

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly (2025 plan) | $3.99 | per month |
| Premium Monthly | $3.99 | per month |
| Yearly (2025 plan) | $29.99 | per year |
| Premium Yearly | $29.99 | per year |


### Germanize

[App page](https://appshunter.io/ios/app/germanize-learn-german/id6780544579)

Learn German with an all-in-one app featuring articles, grammar lessons, vocabulary practice, and a dictionary. Progress from beginner to business fluency with integrated tools designed for adult learners.

**Highlights:** Integrated learning tools, Level-specific articles, Interactive grammar lessons, Spaced repetition vocabulary, Full dictionary with audio, Business German modules, Cross-device synchronization

**Features:** Family Sharing, Apple Watch app, Vision Pro support

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $4.49 | per 7 days |
| Monthly | $11.49 | per month |
| Special Offer | $31.99 | per year |
| Yearly | $56.90 | per year |
| Lifetime Launch | $84.90 | one-time |
| Lifetime Offer | $101.99 | one-time |
| Lifetime Access | $112.99 | one-time |


## Frequently asked questions

### Is KasusKnacker free?

KasusKnacker is free to download, with in-app purchases available.

### Is Germanize free?

Germanize is free to download, with in-app purchases available.

### Which has better reviews, KasusKnacker or Germanize?

KasusKnacker and Germanize are both rated 5.0 out of 5 on the App Store, from 7 and 2 ratings respectively.

### Do KasusKnacker or Germanize have ads?

Germanize shows ads; KasusKnacker does not.

### Which is updated more often, KasusKnacker or Germanize?

KasusKnacker ships an update weekly, and Germanize every 4 days. Most recently, KasusKnacker was updated on October 24, 2026 and Germanize on October 31, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*