# Aviabit EFB application vs Aviation Dictionary

The clearest difference is in-app purchases: Aviabit EFB application at none against Aviation Dictionary's 3. Aviabit EFB application also leads on ads (none vs shown) and update cadence (monthly vs every 4 months). Aviation Dictionary's advantage is review sentiment (40% vs 25%). On price and device support there is nothing between them.

Both are free to download. Aviation Dictionary sells 3 in-app purchases, starting at $0.99 per 7 days. Aviabit EFB application asks for nothing beyond the download.

Aviabit EFB application ships an update monthly, Aviation Dictionary every 4 months. The most recent releases landed on September 13, 2026 and June 1, 2026 respectively.

## The numbers

| Metric | Aviabit EFB application | Aviation Dictionary |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.3 (18 ratings)](https://appshunter.io/ios/app/aviation-dictionary/id1525345620/reviews)** |
| Number of ratings | — | **18** |
| Positive reviews | 25.0% of reviews | **40.0% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | **Monthly** | Every 4 months |
| Monetization | **Free** | Free with in-app purchases |
| Size | 61 MB | 32 MB |
| Requires iOS | **12.0** | 16.0 |
| Devices | iPad | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [AVIABIT, OOO](https://appshunter.io/developer/1389811459) | [Evans Mauta](https://appshunter.io/developer/1498111447) |

## What reviewers say

### Aviabit EFB application

[App page](https://appshunter.io/ios/app/aviabit-efb-application/id1389811460)

This application provides flight crew members with access to airline documents and flight information. It allows for offline entry of flight reports and task details, with seamless syncing to the airline's database. Crew can also manage operational flight plans and access company libraries.

**Highlights:** Access airline document library, Offline flight report entry, Manage operational flight plans, View flight general information, Use offline flight task entry, Add flight reports with media

**Features:** macOS Compatibility

**In-app purchases:** none


### 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 |


## Frequently asked questions

### Is Aviabit EFB application free?

Aviabit EFB application is free to download, with no in-app purchases.

### Is Aviation Dictionary free?

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

### Do Aviabit EFB application or Aviation Dictionary have ads?

Aviation Dictionary shows ads; Aviabit EFB application does not.

### Which is updated more often, Aviabit EFB application or Aviation Dictionary?

Aviabit EFB application ships an update monthly, and Aviation Dictionary every 4 months. Most recently, Aviabit EFB application was updated on September 13, 2026 and Aviation Dictionary on June 1, 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.*