# LogFlightPro vs Tech Logbook By DCR

The clearest difference is iOS requirement: Tech Logbook By DCR at 15.6 against LogFlightPro's 17.6. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. LogFlightPro sells 4 in-app purchases, starting at $6.99 per month and Tech Logbook By DCR sells 1 in-app purchase, starting at $8.99 per year. Whichever you choose, the download price is not the number that matters.

LogFlightPro ships an update every 3 weeks, Tech Logbook By DCR monthly. The most recent releases landed on October 18, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | LogFlightPro | Tech Logbook By DCR |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Monthly |
| Size | 68 MB | 20 MB |
| Requires iOS | 17.6 | **15.6** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Dmitrijs Bogdanovs](https://appshunter.io/developer/1823923238) | [CYRIL DEPECKER](https://appshunter.io/developer/1837250136) |

## What reviewers say

### LogFlightPro

[App page](https://appshunter.io/ios/app/logflightpro-flight-log/id6748018939)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $6.99 | per month |
| Year | $49.99 | per year |
| LifeTime Access | $69.00 | per year |
| Lifetime | $69.00 | one-time |


### Tech Logbook By DCR

[App page](https://appshunter.io/ios/app/tech-logbook-by-dcr/id6752611583)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Yearly | $8.99 | per year |


## Frequently asked questions

### Is LogFlightPro free?

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

### Is Tech Logbook By DCR free?

Tech Logbook By DCR is free to download, with in-app purchases available.

### Do LogFlightPro or Tech Logbook By DCR have ads?

Neither LogFlightPro nor Tech Logbook By DCR shows ads.

### Which is updated more often, LogFlightPro or Tech Logbook By DCR?

LogFlightPro ships an update every 3 weeks, and Tech Logbook By DCR monthly. Most recently, LogFlightPro was updated on October 18, 2026 and Tech Logbook By DCR on October 12, 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.*