# AeroAltitude vs E6B Flight Computer

The clearest difference is price: E6B Flight Computer at Free against AeroAltitude's $2.29. E6B Flight Computer also leads on update cadence (every 9 days vs every 2 months). AeroAltitude's advantage is in-app purchases (none vs 1) and device support (4 vs 2). On ads and iOS requirement there is nothing between them.

E6B Flight Computer is free to download; AeroAltitude costs $2.29 up front. E6B Flight Computer sells 1 one-off in-app purchase. AeroAltitude asks for nothing beyond the download.

AeroAltitude ships an update every 2 months, E6B Flight Computer every 9 days. The most recent releases landed on October 8, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | AeroAltitude | E6B Flight Computer |
| --- | --- | --- |
| Price | $2.29 | **Free** |
| Rating | **[4.8 (5 ratings)](https://appshunter.io/ios/app/aeroaltitude/id1186339144/reviews)** | — |
| Number of ratings | **5** | — |
| Positive reviews | 60.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 9 days** |
| Monetization | Paid | — |
| Size | 12 MB | 5 MB |
| Requires iOS | **16.0** | 17.0 |
| Devices | **iPhone, iPad, Mac, Apple Watch** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Lakehorn AG](https://appshunter.io/developer/288286082) | [Zigmas Vadapalas](https://appshunter.io/developer/1763779894) |

## What reviewers say

### AeroAltitude

[App page](https://appshunter.io/ios/app/aeroaltitude/id1186339144)

This app calculates pressure and density altitudes using GPS, barometer, and airport METAR data. It offers manual input options and displays airport information, including charts on larger screens. A watch app and customizable units enhance its usability for pilots.

**Highlights:** Pressure and density altitude calculation, GPS and barometer integration, METAR data display, Airport database search, Watch app support, Customizable units, Data sharing

**Features:** Apple Watch app, Vision Pro support

**In-app purchases:** none


### E6B Flight Computer

[App page](https://appshunter.io/ios/app/e6b-flight-computer-foxtro/id6812640210)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Foxtro Pro | $9.99 | one-time |


## Frequently asked questions

### Is AeroAltitude free?

AeroAltitude costs $2.29, with no in-app purchases.

### Is E6B Flight Computer free?

E6B Flight Computer is free to download, with in-app purchases available.

### Do AeroAltitude or E6B Flight Computer have ads?

Neither AeroAltitude nor E6B Flight Computer shows ads.

### Which is updated more often, AeroAltitude or E6B Flight Computer?

AeroAltitude ships an update every 2 months, and E6B Flight Computer every 9 days. Most recently, AeroAltitude was updated on October 8, 2026 and E6B Flight Computer on October 14, 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.*