# Flight Instruments vs iEFIS Pro

The clearest difference is review sentiment: iEFIS Pro at 100% against Flight Instruments's 43%. iEFIS Pro also leads on price (Free vs $1.99) and rating (5.0 vs 2.6). Flight Instruments's advantage is in-app purchases (none vs 1) and iOS requirement (11.0 vs 16.6). On ratings volume, ads and device support there is nothing between them.

iEFIS Pro is free to download; Flight Instruments costs $1.99 up front. iEFIS Pro sells 1 in-app purchase, starting at $2.99 per month. Flight Instruments asks for nothing beyond the download.

iEFIS Pro holds the better App Store score, 5.0 against 2.6. Both are backed by a comparable volume of ratings — 5 and 3 respectively. Written reviews point the same way: 43% of Flight Instruments's written reviews are positive against 100% of iEFIS Pro's.

Flight Instruments ships an update every 3 months, iEFIS Pro every 3 weeks. The most recent releases landed on October 3, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | Flight Instruments | iEFIS Pro |
| --- | --- | --- |
| Price | $1.99 | **Free** |
| Rating | [2.6 (5 ratings)](https://appshunter.io/ios/app/flight-instruments/id390596737/reviews) | **[5.0 (3 ratings)](https://appshunter.io/ios/app/iefis-pro/id1217787841/reviews)** |
| Number of ratings | **5** | 3 |
| Positive reviews | 42.9% of reviews | **100.0% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 3 weeks** |
| Monetization | Paid | **Free with in-app purchases** |
| Size | 47 MB | 84 MB |
| Requires iOS | **11.0** | 16.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Candidus LLC](https://appshunter.io/developer/1776981240) | [airWORK aviation media UG](https://appshunter.io/developer/1055282750) |

## What reviewers say

### Flight Instruments

[App page](https://appshunter.io/ios/app/flight-instruments/id390596737)

Simulates essential flight instruments like attitude indicators and primary flight displays on your mobile device. It uses your device's sensors to show speed, altitude, heading, and more, offering a configurable reference for pilots. This tool is for informational purposes only and is not FAA approved.

**Highlights:** Attitude Indicator with extreme attitude chevrons, Primary Flight Display with digital tapes, Position relative to nearest airport, Configurable display with aviation or metric units, Continuous auto-calibration

**Features:** Vision Pro support

**In-app purchases:** none


### iEFIS Pro

[App page](https://appshunter.io/ios/app/iefis-pro/id1217787841)

This app simulates a modern glass cockpit for general aviation, displaying flight data from your device's sensors or external GPS. The Pro version offers an airport database with navigation aids.

**Highlights:** iOS sensor data display, External GPS connection, Course rose and track display, Airport database (Pro version), Runway orientation and length, Full-screen mode

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Maps + Weather Subscription | $2.99 | per month |


## Frequently asked questions

### Is Flight Instruments free?

Flight Instruments costs $1.99, with no in-app purchases.

### Is iEFIS Pro free?

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

### Which has better reviews, Flight Instruments or iEFIS Pro?

iEFIS Pro is rated higher. Flight Instruments averages 2.6 out of 5 from 5 ratings, while iEFIS Pro averages 5.0 from 3 ratings.

### Do Flight Instruments or iEFIS Pro have ads?

Neither Flight Instruments nor iEFIS Pro shows ads.

### Which is updated more often, Flight Instruments or iEFIS Pro?

Flight Instruments ships an update every 3 months, and iEFIS Pro every 3 weeks. Most recently, Flight Instruments was updated on October 3, 2026 and iEFIS Pro on October 7, 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.*