# NavMonster vs 8Flight Aviator EFB

The clearest difference is rating: 8Flight Aviator EFB at 4.6 against NavMonster's 4.0. 8Flight Aviator EFB also leads on update cadence (weekly vs every 2 months) and chart position (#190 vs unranked). NavMonster's advantage is in-app purchases (none vs 7). On price, review sentiment, ratings volume and ads there is nothing between them.

Both are free to download. 8Flight Aviator EFB sells 5 in-app purchases, starting at $5.99 per month. NavMonster asks for nothing beyond the download.

8Flight Aviator EFB holds the better App Store score, 4.6 against 4.0. Both are backed by a comparable volume of ratings — 37 and 81 respectively. Written reviews point the same way: 65% of NavMonster's written reviews are positive against 71% of 8Flight Aviator EFB's.

NavMonster ships an update every 2 months, 8Flight Aviator EFB weekly. The most recent releases landed on October 21, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | NavMonster | 8Flight Aviator EFB |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.0 (37 ratings)](https://appshunter.io/ios/app/navmonster/id1237478599/reviews) | **[4.6 (81 ratings)](https://appshunter.io/ios/app/8flight-aviator-efb/id6471322281/reviews)** |
| Number of ratings | 37 | **81** |
| Positive reviews | 65.0% of reviews | **70.7% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Weekly** |
| Monetization | **Free** | Subscription |
| Best chart rank | — | **#190** |
| Size | 9 MB | 201 MB |
| Requires iOS | 17.0 | **16.0** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Plane Media](https://appshunter.io/developer/1237478598) | [Eight Flight](https://appshunter.io/developer/1715092060) |

## What reviewers say

### NavMonster

[App page](https://appshunter.io/ios/app/navmonster/id1237478599)

Get a quick and informed aviation weather briefing for your flight route. This app provides plain language weather information to help pilots make fast "go / no go" decisions.

**Highlights:** Plain language weather briefings, Route condition overview, Quick go/no-go decision support, FAST weather information

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

**In-app purchases:** none


### 8Flight Aviator EFB

[App page](https://appshunter.io/ios/app/8flight-aviator-efb/id6471322281)

**Currently charting:** #190 Top Grossing · Weather (US App Store)

This app provides advanced flight planning with real-time weather forecasts and complete, accurate fuel and FBO pricing. It offers graphical weather data, FBO filtering by service and hours, and includes information on airport amenities. Designed for pilots to save time and make informed decisions.

**Highlights:** Data-driven flight planning, Complete fuel and FBO pricing, Graphical aviation weather forecasts, Real-time weather radar, FBO filtering by service and hours, Airport amenities information, Offline access

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 8Flight Data | $5.99 | per month |
| 8Flight Data | $59.99 | per year |
| 8Flight Aviator | $99.99 | per year |
| aviator | $129.99 | per year |
| 8Flight Aviator + Pro Logbook | $179.99 | per year |


## Frequently asked questions

### Is NavMonster free?

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

### Is 8Flight Aviator EFB free?

8Flight Aviator EFB is free to download, with in-app purchases available.

### Which has better reviews, NavMonster or 8Flight Aviator EFB?

8Flight Aviator EFB is rated higher. NavMonster averages 4.0 out of 5 from 37 ratings, while 8Flight Aviator EFB averages 4.6 from 81 ratings.

### Do NavMonster or 8Flight Aviator EFB have ads?

Neither NavMonster nor 8Flight Aviator EFB shows ads.

### Which is updated more often, NavMonster or 8Flight Aviator EFB?

NavMonster ships an update every 2 months, and 8Flight Aviator EFB weekly. Most recently, NavMonster was updated on October 21, 2026 and 8Flight Aviator EFB on October 25, 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.*