# Grammatisch vs BSBI

The clearest difference is rating: Grammatisch at 4.7 against BSBI's 3.3. Grammatisch also leads on ratings volume (722 vs 3) and update cadence (fortnightly vs monthly). BSBI's advantage is in-app purchases (none vs 6) and ads (none vs shown). On price there is nothing between them.

Both are free to download. Grammatisch sells 6 in-app purchases, starting at $7.99 per 7 days. BSBI asks for nothing beyond the download.

Grammatisch holds the better App Store score, 4.7 against 3.3. That said, the two scores are not equally well evidenced: Grammatisch has 722 ratings behind it against 3, so its average is the more settled of the two.

Grammatisch ships an update fortnightly, BSBI monthly. The most recent releases landed on October 21, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | Grammatisch | BSBI |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (722 ratings)](https://appshunter.io/ios/app/grammatisch-learn-german/id1163927830/reviews)** | [3.3 (3 ratings)](https://appshunter.io/ios/app/bsbi/id1576683199/reviews) |
| Number of ratings | **722** | 3 |
| Positive reviews | 71.9% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Fortnightly** | Monthly |
| Monetization | Free with in-app purchases | **Free** |
| Size | 83 MB | 109 MB |
| Requires iOS | 18.0 | **14.0** |
| Devices | **iPhone, iPad, Mac, Vision Pro** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Konsonant Ensino Digital de Idiomas Ltda](https://appshunter.io/developer/546681988) | [HummingWave Technologies](https://appshunter.io/developer/845079903) |

## What reviewers say

### Grammatisch

[App page](https://appshunter.io/ios/app/grammatisch-learn-german/id1163927830)

Master German grammar with interactive lessons and thousands of exercises. Covers essential topics like articles, verb conjugation, and declensions. Practice and review concepts with detailed corrections to improve your understanding.

**Highlights:** Thousands of grammar exercises, Summaries, tables, and lists, Topic-based learning, Detailed answer corrections, Offline access, Covers numerous grammar topics

**Features:** Family Sharing, SharePlay

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Grammatisch Plus | $7.99 | per 7 days |
| Grammatisch Plus | $14.99 | per month |
| Grammatisch Plus | $33.99 | per 3 months |
| Grammatisch Plus | $45.99 | per 6 months |
| Grammatisch Plus | $89.99 | per year |
| Grammatisch Plus | $89.99 | one-time |

**What reviewers like**

- 👍 Helpful and explains grammar well
- 🚀 Intuitive and easy to use interface
- 💡 Engaging interactive exercises
- 👍 Effective for improving grammar skills
- 👍 Convenient for practicing on the go

**What reviewers complain about**

- 🐛 Occasional crashes and bugs
- 💰 Expensive subscription model
- 🔍 Lack of free content
- 🔍 Too many ads in free version
- 🐛 Inaccurate translations and grammar mistakes

**Reported bugs**

- Exercises not registering correct answers
- App crashing after completing lessons
- Audio not working on certain devices
- Incorrect grammar explanations in some lessons
- Overlapping UI elements making content hard to read

**Requested features**

- Provide more example sentences
- Add translation for exercises
- Implement spaced repetition for better retention
- Expand content to higher proficiency levels
- Improve audio quality and pronunciation guidance


### BSBI

[App page](https://appshunter.io/ios/app/bsbi/id1576683199)

This app provides access to globally accredited business degrees and industry-relevant programs focused on developing practical skills for professional success. It offers student services and support from international campuses and an online platform.

**Highlights:** Globally accredited degrees, Industry-relevant programs, Practical business skills development, International campuses, Online learning offering, Student services and support

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Grammatisch free?

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

### Is BSBI free?

BSBI is free to download, with no in-app purchases.

### Which has better reviews, Grammatisch or BSBI?

Grammatisch is rated higher. Grammatisch averages 4.7 out of 5 from 722 ratings, while BSBI averages 3.3 from 3 ratings.

### Do Grammatisch or BSBI have ads?

Grammatisch shows ads; BSBI does not.

### Which is updated more often, Grammatisch or BSBI?

Grammatisch ships an update fortnightly, and BSBI monthly. Most recently, Grammatisch was updated on October 21, 2026 and BSBI on October 11, 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.*