# Flight Computer Sim

> A realistic E6B slide ruler simulator for aviation calculations. (iPhone/iPad app by Diego Rodrigues.)

- Source: https://appshunter.io/ios/app/flight-computer-sim/id951334562 (this page in markdown: same URL + `.md`)
- Developer: [Diego Rodrigues](https://appshunter.io/developer/945473545)
- Category: Utilities, Education
- Price: Free
- Rating: 4.80/5 from 26 App Store ratings · 34 written reviews indexed
- Age rating: 4+
- Requires: iOS 7.0 · 175 MB
- Languages: American English
- Released: 2015-02-04
- Data updated: 2026-07-04
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/flight-computer-sim/id951334562/reviews.md

## What is Flight Computer Sim?

An easy and intuitive simulation of the E6B slide ruler used by many aircraft pilots.

Features a high resolution ruler with smooth controls for rotating, sliding and pinch zooming, allowing precise calculations.

Feels like a real ruler in your hands!

All three modes are available:
- Conversions
- Wind corrections (low speed)
- Wind corrections (high speed)

For more features, check out Flight Computer Pro.

## Key features

- E6B slide ruler simulation
- High-resolution ruler
- Smooth rotation and sliding controls
- Pinch-to-zoom functionality
- Conversion mode
- Wind correction modes (low and high speed)

## Recent user reviews (10 of 34)

All indexed reviews: https://appshunter.io/ios/app/flight-computer-sim/id951334562/reviews.md

### 1/5 — Malware?

*2026-04-02, version 1.51*

After a few minutes of use this app opens up a scare window telling you you’re running out of space and asking you to install an unnamed app.  Beware!

### 3/5 — Us gal - kg conversion

*2025-11-03, version 1.51*

Needs revision.

### 5/5 — Accurate

*2024-10-18, version 1.51*

Thank you for making the app version of the flight computer. Easy to use.

### 5/5 — Muito bom.

*2024-07-02, version 1.51*

Obrigado.

### 5/5 — The pro version is worth the upgrade cost.

*2022-12-31, version 1.51*

The upgrade to pro includes much better instructions (front side and wind side).

### 5/5 — Apple watch support

*2022-04-30, version 1.51*

It would be great if this application has a apple watch support. Thank you guys

### 5/5 — INCREDIBLE!!!

*2022-01-10, version 1.51*

Wow……surpassed my expectations! This is one of the most useful apps I ever came across! It is way more useful than the actual E6b

### 3/5 — Not iPad optimized

*2021-12-04, version 1.51*

This app will not run in split screen on an iPad, which makes it hard to use while referring to other documents for inputs to the E6B. Otherwise, very well done, but without iPad optimization, it’s cumbersome to use.

### 5/5 — A pleasant surprise

*2021-09-02, version 1.51*

Perfect. A very nice application. Well done. Optics are beautiful. I am 30 years back, smiling.

### 5/5 — Deus abençoe quem fez esse aplicativo

*2020-09-07, version 1.51*

Que Deus ilumine sua vida e seu caminho. Que sua família tenha muita saúde e felicidade. Você é um ser iluminado que deve ganhar tudo o que for de melhor para você.
Deus te dê tudo o que desejar. Amor e paz para sua vida.

## Frequently asked questions about Flight Computer Sim

### What is Flight Computer Sim used for?

Flight Computer Sim is used to simulate the E6B slide ruler, a tool essential for aircraft pilots. It helps with calculations such as conversions and wind corrections.

### Does Flight Computer Sim have ads?

No, Flight Computer Sim does not contain advertisements. It provides an ad-free experience for users.

### What modes are available in Flight Computer Sim?

Flight Computer Sim offers three modes: Conversions, Wind corrections (low speed), and Wind corrections (high speed).

### Is Flight Computer Sim available on Android?

Flight Computer Sim is currently available for iPhone, iPad, and iPod devices. It is not listed as being supported on Android.

### How often is Flight Computer Sim updated?

The latest version of Flight Computer Sim is 1.51, which was last updated on May 2, 2017. The app was initially released on February 4, 2015.

### What is the age rating for Flight Computer Sim?

Flight Computer Sim has an age rating of 4+, making it suitable for a wide range of users.

### Can I get more features with Flight Computer Sim?

For additional features beyond the core simulation, users can explore Flight Computer Pro, which is a separate application.

### What do users think of Flight Computer Sim?

Users generally have a very positive opinion of Flight Computer Sim, as indicated by its high rating of 4.8 stars from 26 ratings.

## Version history (last 5 releases)

### 1.51 — 2017-05-02

This app has been updated by Apple to display the Apple Watch app icon.

- Visual improvements for precision

### 1.5 — 2016-12-04

- Reworked interface
- Added more information and instructions on the computer
- Wind mode now draws a line between the center and the mark

### 1.2 — 2016-05-25

Small improvements o the UI

### 1.1 — 2015-07-21

- Code stability and optimizations.

Flight Computer Pro is now available! Ad-free and a quick reference guide for most calculations.

### 1.0 — 2015-02-02

No release notes.

## Apps similar to Flight Computer Sim

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [C172 Performance](https://appshunter.io/ios/app/c172-performance/id741721884) | 4.9 (52) | Free | Utilities |
| [PilotPal: Flight Planner EFB](https://appshunter.io/ios/app/pilotpal-flight-planner-efb/id1060952159) | 4.7 (663) | Free | Utilities |
| [LogTen Pilot Logbook](https://appshunter.io/ios/app/logten-pilot-logbook/id837274884) | 4.7 (10,001) | Free | Utilities |
| [Hangar - Social Flight Tracker](https://appshunter.io/ios/app/hangar-social-flight-tracker/id6468550769) | 4.9 (1,070) | Free | Utilities |
| [xWind](https://appshunter.io/ios/app/xwind/id1477120117) | 4.6 (501) | $0.99 | Utilities |
| [Simionic G1000 (PFD)](https://appshunter.io/ios/app/simionic-g1000-pfd/id501990787) | 3.4 (130) | $9.99 | Utilities |

## More apps by Diego Rodrigues

- [Flight Computer Pro](https://appshunter.io/ios/app/flight-computer-pro/id1013614863)
- [Power Grid Puzzle](https://appshunter.io/ios/app/power-grid-puzzle/id1564669365)

All apps by Diego Rodrigues: https://appshunter.io/developer/945473545

## Related topics

[flight computer sim](https://appshunter.io/ios/topics/flight-computer-sim) · [e6b flight computer](https://appshunter.io/ios/topics/e6b-flight-computer) · [flight computer](https://appshunter.io/ios/topics/flight-computer) · [e6b](https://appshunter.io/ios/topics/e6b) · [e6b aviation calculator](https://appshunter.io/ios/topics/e6b-aviation-calculator) · [e6bx](https://appshunter.io/ios/topics/e6bx) · [flight computer pro](https://appshunter.io/ios/topics/flight-computer-pro) · [e6bx e6b flight computer](https://appshunter.io/ios/topics/e6bx-e6b-flight-computer) · [sportys e6b](https://appshunter.io/ios/topics/sportys-e6b) · [slide rule](https://appshunter.io/ios/topics/slide-rule) · [e6b pathfinder](https://appshunter.io/ios/topics/e6b-pathfinder)

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-07-04.*