# B4Takeoff vs Lengericher TC

The clearest difference is in-app purchases: Lengericher TC at none against B4Takeoff's 2. On price, update cadence, ads and device support there is nothing between them.

Both are free to download. B4Takeoff sells 2 one-off in-app purchases. Lengericher TC asks for nothing beyond the download.

Both ship on a similar rhythm, roughly monthly. The most recent releases landed on November 7, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | B4Takeoff | Lengericher TC |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 77.8% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Monthly | Monthly |
| Monetization | Freemium | — |
| Size | 53 MB | 46 MB |
| Requires iOS | 15.1 | **15.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Breitenbach GbR](https://appshunter.io/developer/1492686989) | [Felix Wansing](https://appshunter.io/developer/1145308443) |

## What reviewers say

### B4Takeoff

[App page](https://appshunter.io/ios/app/b4takeoff/id1492686990)

This app serves as a digital logbook for pilots, offering GPS flight tracking and license management. It automates flight recording, airport detection, and provides detailed statistical evaluations. Users can also manage licenses, monitor training status, and access digital checklists for safe operations.

**Highlights:** GPS flight recording, Automatic airport and flight time detection, Flight path viewing on map, Customizable logbooks with statistics, License and training status management, Digital checklists, Aircraft maintenance monitoring

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| B4Takeoff-Premium (1 year) | $22.99 | one-time |
| B4Takeoff-Premium (2 years) | $34.99 | one-time |


### Lengericher TC

[App page](https://appshunter.io/ios/app/lengericher-tc/id6759900702)

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

**In-app purchases:** none


## Frequently asked questions

### Is B4Takeoff free?

B4Takeoff is free to download, with in-app purchases available.

### Is Lengericher TC free?

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

### Do B4Takeoff or Lengericher TC have ads?

Neither B4Takeoff nor Lengericher TC shows ads.

### Which is updated more often, B4Takeoff or Lengericher TC?

B4Takeoff ships an update monthly, and Lengericher TC monthly. Most recently, B4Takeoff was updated on November 7, 2026 and Lengericher TC on October 25, 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.*