# B4Takeoff vs TC BW Lemgo

The clearest difference is in-app purchases: TC BW Lemgo at none against B4Takeoff's 2. B4Takeoff's advantage is update cadence (monthly vs every 5 months). On price, ads, device support and iOS requirement there is nothing between them.

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

B4Takeoff ships an update monthly, TC BW Lemgo every 5 months. The most recent releases landed on October 29, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | B4Takeoff | TC BW Lemgo |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 77.8% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Monthly** | Every 5 months |
| Monetization | Freemium | — |
| Size | 53 MB | 47 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 |


### TC BW Lemgo

[App page](https://appshunter.io/ios/app/tc-bw-lemgo/id6760694210)

**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 TC BW Lemgo free?

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

### Do B4Takeoff or TC BW Lemgo have ads?

Neither B4Takeoff nor TC BW Lemgo shows ads.

### Which is updated more often, B4Takeoff or TC BW Lemgo?

B4Takeoff ships an update monthly, and TC BW Lemgo every 5 months. Most recently, B4Takeoff was updated on October 29, 2026 and TC BW Lemgo on October 24, 2026.

---

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