# iEFIS Pro vs Levil Aviation

The clearest difference is in-app purchases: Levil Aviation at none against iEFIS Pro's 1. Levil Aviation also leads on ratings volume (382 vs 3) and iOS requirement (13.0 vs 16.6). iEFIS Pro's advantage is update cadence (every 3 weeks vs every 3 months) and rating (5.0 vs 4.7). On price, ads and device support there is nothing between them.

Both are free to download. iEFIS Pro sells 1 in-app purchase, starting at $2.99 per month. Levil Aviation asks for nothing beyond the download.

iEFIS Pro holds the better App Store score, 5.0 against 4.7. That said, the two scores are not equally well evidenced: Levil Aviation has 382 ratings behind it against 3, so its average is the more settled of the two. Written reviews point the same way: 100% of iEFIS Pro's written reviews are positive against 82% of Levil Aviation's.

iEFIS Pro ships an update every 3 weeks, Levil Aviation every 3 months. The most recent releases landed on October 7, 2026 and October 29, 2026 respectively.

## The numbers

| Metric | iEFIS Pro | Levil Aviation |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (3 ratings)](https://appshunter.io/ios/app/iefis-pro/id1217787841/reviews)** | [4.7 (382 ratings)](https://appshunter.io/ios/app/levil-aviation/id1513642480/reviews) |
| Number of ratings | 3 | **382** |
| Positive reviews | **100.0% of reviews** | 82.4% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 3 months |
| Monetization | Free with in-app purchases | **Free** |
| Size | 84 MB | 26 MB |
| Requires iOS | 16.6 | **13.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [airWORK aviation media UG](https://appshunter.io/developer/1055282750) | [Levil Technology](https://appshunter.io/developer/487019425) |

## What reviewers say

### 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 |


### Levil Aviation

[App page](https://appshunter.io/ios/app/levil-aviation/id1513642480)

This app creates a customizable digital instrument panel for aircraft, bridging the gap between wireless avionics and navigation apps. It displays data from various wireless devices alongside your preferred navigation application, utilizing iOS multitasking features.

**Highlights:** Customizable digital instrument panel, Wireless avionics integration, Display traffic avoidance data, Engine monitoring interface, EFIS display, Angle of attack monitoring, Autopilot interface

**Features:** macOS Compatibility

**In-app purchases:** none

**What reviewers like**

- 👍 User-friendly interface
- 💡 Incredibly useful app
- 🚀 Great value
- 👍 Easy to work with
- 🔒 Reliable for primary instruments

**What reviewers complain about**

- 🔋 Battery life is short (approx. 2 hours)
- 🐛 Connection issues (sometimes connects, sometimes not)
- 🐛 Autopilot nose dives without pitot/static data
- 🐛 Version 2.0 does not display pitot and static data

**Reported bugs**

- App will not start, crashes after sign-in/skip screen
- Version 2.0 does not display pitot and static data
- Autopilot nose dives without pitot/static data

**Requested features**

- Attitude indicator without EFIS for classic 6 pack
- Ability to choose different flap settings for AOA
- AOA gauge with standard blue ring
- Android phone support
- Fix Rotax 912/914 CHT cylinder assignment issue


## Frequently asked questions

### Is iEFIS Pro free?

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

### Is Levil Aviation free?

Levil Aviation is free to download, with no in-app purchases.

### Which has better reviews, iEFIS Pro or Levil Aviation?

iEFIS Pro is rated higher. iEFIS Pro averages 5.0 out of 5 from 3 ratings, while Levil Aviation averages 4.7 from 382 ratings.

### Do iEFIS Pro or Levil Aviation have ads?

Neither iEFIS Pro nor Levil Aviation shows ads.

### Which is updated more often, iEFIS Pro or Levil Aviation?

iEFIS Pro ships an update every 3 weeks, and Levil Aviation every 3 months. Most recently, iEFIS Pro was updated on October 7, 2026 and Levil Aviation on October 29, 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.*