# iFly EFB vs FlightReady E6B

The clearest difference is price: iFly EFB at Free against FlightReady E6B's $9.99. iFly EFB also leads on update cadence (every 3 weeks vs every 4 months) and iOS requirement (13.0 vs 18.1). FlightReady E6B's advantage is in-app purchases (none vs 8) and chart position (#31 vs unranked). On rating, review sentiment, ads and device support there is nothing between them.

iFly EFB is free to download; FlightReady E6B costs $9.99 up front. iFly EFB sells 8 one-off in-app purchases. FlightReady E6B asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 4.7 for iFly EFB against 4.7 for FlightReady E6B. Both are backed by a comparable volume of ratings — 353 and 1.1K respectively. Written reviews are what separate them: 90% of iFly EFB's written reviews are positive against 83% of FlightReady E6B's.

iFly EFB ships an update every 3 weeks, FlightReady E6B every 4 months. The most recent releases landed on October 12, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | iFly EFB | FlightReady E6B |
| --- | --- | --- |
| Price | **Free** | $9.99 |
| Rating | [4.7 (353 ratings)](https://appshunter.io/ios/app/ifly-efb/id655202847/reviews) | [4.7 (1.1K ratings)](https://appshunter.io/ios/app/flightready-e6b/id999497481/reviews) |
| Number of ratings | 353 | **1.1K** |
| Positive reviews | **89.9% of reviews** | 83.3% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 4 months |
| Monetization | **Free with in-app purchases** | Paid |
| Best chart rank | — | **#31** |
| Size | 107 MB | 5 MB |
| Requires iOS | **13.0** | 18.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Adventure Pilot, LLC](https://appshunter.io/developer/655202870) | [Aeroapps Technology](https://appshunter.io/developer/923860276) |

## What reviewers say

### iFly EFB

[App page](https://appshunter.io/ios/app/ifly-efb/id655202847)

This app provides pilots with essential flight information in an easy-to-use format for both VFR and IFR flying. It offers advanced navigation features, real-time weather, and safety alerts to enhance situational awareness and simplify flight planning.

**Highlights:** Geo-Reference Approach Plates & Airport Diagrams, 3D Synthetic Vision / EFIS Mode, Terrain, Obstructions, Traffic, Airspace Alerts, ADS-B Support, AutoTaxi+ for Safe Taxing, RealView Airport Imagery, Complete VFR & IFR Databases and Charts

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

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| iPad Add-On Subscription (1 Year) | $24.99 | one-time |
| IFR iPad Subscription Upgrade (1 Year) | $49.99 | one-time |
| VFR iPad Subscription (1 Year) | $79.99 | one-time |
| Base VFR Subscription | $94.99 | one-time |
| VFR/MP Subscription | $124.99 | one-time |
| VFR+IFR iPad Subscription (1 Year) | $129.99 | one-time |
| VFR/IFR Subscription | $149.99 | one-time |
| VFR/IFR/MP Subscription | $179.99 | one-time |

**What reviewers like**

- 👍 Extremely intuitive and easy to use interface
- 💰 Very affordable pricing compared to competitors
- 🎨 Highly customizable instrument layouts and display
- 📊 Excellent flight planning capabilities
- 🗺️ Clear, sharp, high-resolution maps and charts

**What reviewers complain about**

- 🐛 App occasionally locks up and requires restart
- 📍 Inaccurate and outdated FBO information
- 🗺️ Limited international/Canadian map coverage
- 🎨 Dated user interface design (1990s aesthetic)
- 📡 GPS connectivity issues on iPad iOS 18+

**Reported bugs**

- App freezes when navigating between menus
- Settings not saved after app lock
- GPS weak signal and satellite lock issues on iOS 18+
- Terrain loading delays during scrolling
- Compatibility issues with some external GPS devices (Dual 150)

**Requested features**

- Logbook functionality
- Sunset/sunrise times display
- One-button night mode
- Annotation tools for approach plates
- Scratch pad for ATC notes


### FlightReady E6B

[App page](https://appshunter.io/ios/app/flightready-e6b/id999497481)

**Currently charting:** #31 Top Paid · Navigation (US App Store)

This aviation utility provides over 100 functions, conversions, and utilities for pilots. It offers accurate calculations for flight planning, performance, navigation, and aerodynamics, surpassing other E6B apps with its comprehensive and precise scientific formulas.

**Highlights:** Over 100 aviation functions, Accurate scientific formulas, Flight planning calculations, Performance metrics, Navigation tools, Extensive unit conversions, Weight & Balance calculations

**In-app purchases:** none

**What reviewers like**

- 👍 Easy to use
- 🚀 Efficient calculations
- 💡 Useful features for pilots
- 👍 Intuitive interface
- 👍 Saves time during flight planning

**What reviewers complain about**

- 🐛 Pressure conversion issues
- 🐛 App crashes
- 🐛 Calculation problems
- 🐛 Lack of seconds in time measurements

**Reported bugs**

- Fuel computation functions crashing
- New extra functions not working

**Requested features**

- Add wind correction angle calculation
- Include seconds in time measurements
- Provide user manual or instructions


## Frequently asked questions

### Is iFly EFB free?

iFly EFB is free to download, with in-app purchases available.

### Is FlightReady E6B free?

FlightReady E6B costs $9.99, with no in-app purchases.

### Which has better reviews, iFly EFB or FlightReady E6B?

iFly EFB and FlightReady E6B are both rated 4.7 out of 5 on the App Store, from 353 and 1.1K ratings respectively.

### Do iFly EFB or FlightReady E6B have ads?

Neither iFly EFB nor FlightReady E6B shows ads.

### Which is updated more often, iFly EFB or FlightReady E6B?

iFly EFB ships an update every 3 weeks, and FlightReady E6B every 4 months. Most recently, iFly EFB was updated on October 12, 2026 and FlightReady E6B on October 15, 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.*