# Aviation Dictionary vs Flight GPS

The clearest difference is review sentiment: Flight GPS at 88% against Aviation Dictionary's 40%. Flight GPS also leads on rating (5.0 vs 4.3) and ads (none vs shown). On price, ratings volume, in-app purchases and monetization model there is nothing between them.

Both are free to download. Aviation Dictionary sells 3 in-app purchases, starting at $0.99 per 7 days and Flight GPS sells 4 in-app purchases, starting at $10.99 per month. Whichever you choose, the download price is not the number that matters.

Flight GPS holds the better App Store score, 5.0 against 4.3. Both are backed by a comparable volume of ratings — 18 and 9 respectively. Written reviews point the same way: 40% of Aviation Dictionary's written reviews are positive against 88% of Flight GPS's.

Aviation Dictionary ships an update every 4 months, Flight GPS every 2 months. The most recent releases landed on June 1, 2026 and September 8, 2026 respectively.

## The numbers

| Metric | Aviation Dictionary | Flight GPS |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.3 (18 ratings)](https://appshunter.io/ios/app/aviation-dictionary/id1525345620/reviews) | **[5.0 (9 ratings)](https://appshunter.io/ios/app/flight-gps/id1585025084/reviews)** |
| Number of ratings | **18** | 9 |
| Positive reviews | 40.0% of reviews | **87.5% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 4 months | **Every 2 months** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 32 MB | 43 MB |
| Requires iOS | 16.0 | **12.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Evans Mauta](https://appshunter.io/developer/1498111447) | [Black Mountain Investment Group, LLC](https://appshunter.io/developer/1661843151) |

## What reviewers say

### Aviation Dictionary

[App page](https://appshunter.io/ios/app/aviation-dictionary/id1525345620)

This app provides a comprehensive offline dictionary and reference for aviation terminology, including over 6000 words and abbreviations. It's designed for pilots, technicians, and aviation specialists to quickly access definitions, phonetic alphabets, Q-codes, and more. Features include search, bookmarking, and text-to-speech pronunciation.

**Highlights:** Offline access, 6000+ aviation words & abbreviations, Search functionality, Bookmarking, Text-to-speech pronunciation, Phonetic alphabet & Q-codes, Airline & airport information

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| AvDic Pro - 1 Week | $0.99 | per 7 days |
| AvDic Pro - 1 Month | $2.99 | per month |
| AvDic Pro - 1 Year | $19.99 | per year |


### Flight GPS

[App page](https://appshunter.io/ios/app/flight-gps/id1585025084)

Enhance your aviation experience by sharing your device's GPS data with compatible flight applications. Improve situational awareness and control with seamless, automated setup. Ideal for pilots seeking to leverage their mobile device's GPS capabilities.

**Highlights:** Share device GPS with flight apps, Improve situational awareness, Automated setup in under 30 seconds, Connects to Foreflight, Compatible with various aircraft types, 14-day free trial

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlimited Usage | $10.99 | per month |
| Unlimited Usage | $84.99 | per year |
| Unlimited Flight GPS Sharing | $84.99 | per year |
| Lifetime Access | $499.00 | one-time |


## Frequently asked questions

### Is Aviation Dictionary free?

Aviation Dictionary is free to download, with in-app purchases available.

### Is Flight GPS free?

Flight GPS is free to download, with in-app purchases available.

### Which has better reviews, Aviation Dictionary or Flight GPS?

Flight GPS is rated higher. Aviation Dictionary averages 4.3 out of 5 from 18 ratings, while Flight GPS averages 5.0 from 9 ratings.

### Do Aviation Dictionary or Flight GPS have ads?

Aviation Dictionary shows ads; Flight GPS does not.

### Which is updated more often, Aviation Dictionary or Flight GPS?

Aviation Dictionary ships an update every 4 months, and Flight GPS every 2 months. Most recently, Aviation Dictionary was updated on June 1, 2026 and Flight GPS on September 8, 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.*