# SBF See Lehrer vs SBFB

The clearest difference is in-app purchases: SBFB at none against SBF See Lehrer's 3. SBF See Lehrer's advantage is device support (3 vs 1) and iOS requirement (14.0 vs 26.0). On price and ads there is nothing between them.

Both are free to download. SBF See Lehrer sells 3 in-app purchases, starting at $1.99 per month. SBFB asks for nothing beyond the download.

## The numbers

| Metric | SBF See Lehrer | SBFB |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 90.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 4 months | — |
| Monetization | Free with in-app purchases | — |
| Size | 57 MB | 2 MB |
| Requires iOS | **14.0** | 26.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [TuesdayCoding GmbH](https://appshunter.io/developer/1644378329) | [Matthias Wimmer](https://appshunter.io/developer/1848688453) |

## What reviewers say

### SBF See Lehrer

[App page](https://appshunter.io/ios/app/sbf-see-lehrer/id1176117891)

Prepare for your boating license exam with this comprehensive study tool. It offers all official questions, practice tests, and detailed explanations. Learn knot-tying with photo guides and practice under real exam conditions, all offline.

**Highlights:** Official questions and answers, Practice tests, Knot-tying photo guides, Exam simulation mode, Offline functionality, Progress statistics

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1 Monat - Alle Funktionen | $1.99 | per month |
| 1 Jahr - Alle Funktionen | $3.99 | per year |
| Dauerhaft - Alle Funktionen | $7.99 | one-time |


### SBFB

[App page](https://appshunter.io/ios/app/sbfb-trainer/id6754531364)

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

**In-app purchases:** none


## Frequently asked questions

### Is SBF See Lehrer free?

SBF See Lehrer is free to download, with in-app purchases available.

### Is SBFB free?

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

### Do SBF See Lehrer or SBFB have ads?

Neither SBF See Lehrer nor SBFB shows ads.

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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.*