# LogFlightPro vs Simple LogBook

The clearest difference is update cadence: LogFlightPro at every 3 weeks against Simple LogBook's every 2 months. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. LogFlightPro sells 4 in-app purchases, starting at $6.99 per month and Simple LogBook sells 4 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

LogFlightPro ships an update every 3 weeks, Simple LogBook every 2 months. The most recent releases landed on September 14, 2026 and September 10, 2026 respectively.

## The numbers

| Metric | LogFlightPro | Simple LogBook |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 2 months |
| Size | 68 MB | 2 MB |
| Requires iOS | **17.6** | 18.6 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Dmitrijs Bogdanovs](https://appshunter.io/developer/1823923238) | [MacLaren's Studio](https://appshunter.io/developer/549588446) |

## 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 |


### Simple LogBook

[App page](https://appshunter.io/ios/app/simple-logbook/id6759546071)

**Features:** macOS Compatibility

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Monthly | $4.99 | per month |
| Pro Annual | $29.99 | per year |
| Simple LogBook Pro | $9.99 | one-time |
| Pro Lifetime | $89.99 | one-time |


## Frequently asked questions

### Is LogFlightPro free?

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

### Is Simple LogBook free?

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

### Do LogFlightPro or Simple LogBook have ads?

Neither LogFlightPro nor Simple LogBook shows ads.

### Which is updated more often, LogFlightPro or Simple LogBook?

LogFlightPro ships an update every 3 weeks, and Simple LogBook every 2 months. Most recently, LogFlightPro was updated on September 14, 2026 and Simple LogBook on September 10, 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.*