# Sporty's E6B Flight Computer vs Density Altitude +

Sporty's E6B Flight Computer and Density Altitude + both sit at 4.9 stars, but that hides the real split: 88% of Density Altitude +'s written reviews are positive against 59% of Sporty's E6B Flight Computer's. Density Altitude + also leads on price ($3.99 vs $9.99). Sporty's E6B Flight Computer's advantage is update cadence (every 4 weeks vs every 4 months) and chart position (#6 vs #140). On rating, ads, in-app purchases and iOS requirement there is nothing between them.

Sporty's E6B Flight Computer costs $9.99 and Density Altitude + $3.99 up front. Neither carries in-app purchases, so what you see is what you pay.

On the App Store both sit at effectively the same score — 4.9 for Sporty's E6B Flight Computer against 4.8 for Density Altitude +. That said, the two scores are not equally well evidenced: Sporty's E6B Flight Computer has 5.3K ratings behind it against 1K, so its average is the more settled of the two. Written reviews are what separate them: 59% of Sporty's E6B Flight Computer's written reviews are positive against 88% of Density Altitude +'s.

Sporty's E6B Flight Computer ships an update every 4 weeks, Density Altitude + every 4 months. Both last shipped on September 24, 2026.

## The numbers

| Metric | Sporty's E6B Flight Computer | Density Altitude + |
| --- | --- | --- |
| Price | $9.99 | **$3.99** |
| Rating | **[4.9 (5.3K ratings)](https://appshunter.io/ios/app/sportys-e6b-flight-computer/id371817955/reviews)** | [4.8 (1K ratings)](https://appshunter.io/ios/app/density-altitude-plus/id994402197/reviews) |
| Number of ratings | **5.3K** | 1K |
| Positive reviews | 59.3% of reviews | **87.5% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 4 weeks** | Every 4 months |
| Monetization | Paid | **Free** |
| Best chart rank | **#6** | #140 |
| Size | 12 MB | 4 MB |
| Requires iOS | 14.0 | **13.0** |
| Devices | **iPhone, iPad, iPod, Mac, Apple Watch** | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Sporty's Pilot Shop](https://appshunter.io/developer/371817958) | [Rate Of Climb Industries](https://appshunter.io/developer/528748185) |

## What reviewers say

### Sporty's E6B Flight Computer

[App page](https://appshunter.io/ios/app/sportys-e6b-flight-computer/id371817955)

**Currently charting:** #6 Top Paid · Navigation, #174 Top Grossing · Navigation (US App Store)

This aviation calculator app offers 27 functions for navigation, fuel calculations, and conversions. It includes a versatile timer for tracking multiple time zones and performing countdowns with alerts. Designed for pilots, it simplifies complex flight planning and in-flight computations.

**Highlights:** 27 Aviation Functions, 22 Aviation Conversions, Navigational Calculations, Fuel Calculations, Advanced Timer/Clock, Zulu, Local, and Home Time Tracking, Basic Arithmetic Calculator

**Features:** Apple Watch app

**In-app purchases:** none

**What reviewers like**

- 🚀 Calculates everything so much faster
- 👍 Easy and user-friendly interface
- 🚀 Provides all the tools needed
- 👍 Organized and easy to use
- 👍 Useful for aviation and non-aviation calculations

**What reviewers complain about**

- 🐛 Keyboard issues on iPad and iOS
- 🐛 Bugs and inaccurate calculations
- 💡 Lacks weight and balance feature
- 💡 Missing conversion factors and formulas
- 💡 Needs more flexibility with formulas

**Reported bugs**

- Keyboard not working on iPad and iOS 26
- Pressure altitude tool not accepting certain numbers
- Weight and balance not accepting decimal points
- Heading and groundspeed calculations not working
- Density altitude calculation issues

**Requested features**

- Add weight and balance feature
- Improve Apple Watch support
- Add cold temperature correction for DA and MDA
- Add glide path calculation to TOD
- Add time calculation like on electronic E6B


### Density Altitude +

[App page](https://appshunter.io/ios/app/density-altitude-plus/id994402197)

**Currently charting:** #140 Top Paid · Navigation (US App Store)

This app calculates density altitude and other atmospheric data using location, GPS, and onboard sensors. It's accurate even without a cellular connection and useful for pilots, racers, and sports enthusiasts.

**Highlights:** Density Altitude calculation, Relative Air Density (RAD), Altimeter setting, Humidity calculations, GPS and barometer integration, Location search, Offline functionality

**Features:** Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 🚀 Great app for simplicity and ease of use
- 🔒 No data collected from the app
- 👍 Accurate and consistent
- 👍 Excellent for car racing
- 👍 Provides increased satellite accuracy

**What reviewers complain about**

- 🐛 GPS elevation doesn't always update reliably
- 🔧 Can't manually change location

**Reported bugs**

- GPS elevation doesn't always update reliably
- No way to set altitude

**Requested features**

- Apple Watch Widget
- Barometric pressure
- Relative humidity for current location
- Ability to manually enter values


## Frequently asked questions

### Is Sporty's E6B Flight Computer free?

Sporty's E6B Flight Computer costs $9.99, with no in-app purchases.

### Is Density Altitude + free?

Density Altitude + costs $3.99, with no in-app purchases.

### Which has better reviews, Sporty's E6B Flight Computer or Density Altitude +?

Sporty's E6B Flight Computer is rated higher. Sporty's E6B Flight Computer averages 4.9 out of 5 from 5.3K ratings, while Density Altitude + averages 4.8 from 1K ratings.

### Do Sporty's E6B Flight Computer or Density Altitude + have ads?

Neither Sporty's E6B Flight Computer nor Density Altitude + shows ads.

### Which is updated more often, Sporty's E6B Flight Computer or Density Altitude +?

Sporty's E6B Flight Computer ships an update every 4 weeks, and Density Altitude + every 4 months. Most recently, Sporty's E6B Flight Computer was updated on September 24, 2026 and Density Altitude + on September 24, 2026.

### Which is more popular, Sporty's E6B Flight Computer or Density Altitude +?

Sporty's E6B Flight Computer currently peaks at #6 in the App Store charts, and Density Altitude + at #140. Chart position reflects recent download velocity rather than total install base.

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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.*