NavMonster vs 8Flight Aviator EFB
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
NavMonster
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.
- Plain language weather briefings
- Route condition overview
- Quick go/no-go decision support
- FAST weather information
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Plain Language Aviation Weather Briefing - FAST! NavMonster is the best way to get a peek of the conditions on your route, to make a quick and informed "go / no go" decision.
8Flight Aviator EFB
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.
- 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
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8Flight is a data-driven flight planning platform, and the world's only source of complete and accurate fuel and FBO pricing. Download for a 30-day free trial. World's fastest flight planning. No other EFB has this many graphical forecasts, FBO data this accurate, or flight planning this fast. 4D advanced flight planning. Mappable aviation weather forecasts and FBO data let you view things like the best priced full-service fuel available at a particular day/time alongside forecast weather radar. Both retail avgas/jet fuel and contract fuel prices are always up to date. Our AI-based data engine and human reviewers conduct refresh and verification processes 24/7, and data downloads to the app seamlessly so you never have to worry about missing anything, with complete offline access in-flight as well. Unique Graphical Aviation Forecasts ~ 7-day forecast weather radar, echo tops, icing, turbulence, clouds, winds, and more - worldwide ~ 8Fusion: 100 aviation forecasts in 1, updated in realtime ~ Vertical Route Profile, synced to the map in 4D ~ Highest-resolution, fastest-updating realtime weather radar in the world ~ 3x faster realtime satellite cloud tops ~ Full METARs and TAFs on the map ~ Only EFB with full AIRMETs and SIGMETs ~ Weather widgets, Skew-Ts, and more Save 30+ Minutes on Every Trip ~ Don't spend an hour calling 4 FBOs at each of 3 airports. We already did. And we'll show you who's open when. Filter by Self Serve or Full Serve & Hours ~ $5.50 fuel is great these days, but sometimes you want to pay $6.00 to sit inside while someone does it for you. And sometimes passengers want an FBO that's open. right. now. Airport Restaurants & Museums (with hours!) and Hotels ~ The world's most complete in-flight collection of airport hotels, airport restaurants, and aviation museums, filtered on the map by hours for the time you'll arrive. And everything else: ~ Global Aviation Basemap ~ Synthetic Vision & Terrain (including Minimum IFR Altitudes + Obstacles) ~ AHRS, ADS-B, and Flight Plan Send/Receive (Dynon, Avidyne, Lynx, Stratus, Stratus, etc) ~ FMS Navigation ~ Weight & Balance ~ Detailed Aircraft Performance ~ Pro Pilot Logbook ~ Sync & Annotate Charts & Documents ~ Curated FAA Documents Library ~ Import & Sync Custom Map Content ~ Flight Plan Filing & Activation 8Flight requires a subscription. Visit https://eightflight.com to learn more. Currently covers primarily the entire US & parts of the Caribbean. More regions coming soon. Learn more: https://eightflight.com Terms of Service: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://eightflight.com/privacy
Screenshots
Verdict
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.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
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.
| Parameter | NavMonster | 8Flight Aviator EFB |
|---|---|---|
| Price | Free | Free |
| Rating | 4.0 (37 ratings) | 4.6 (81 ratings) — better |
| Positive reviews | 65.0% of reviews | 70.7% of reviews — better |
| Number of ratings | 37 | 81 — better |
| Update frequency | Every 2 months | Weekly — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free — better | Subscription |
| Best chart rank | — | #190 — better |
| Devices | iPhone, iPad | iPhone, iPad |
| Requires iOS | 17.0 | 16.0 — better |
| Further details — not scored | ||
| Size | 9 MB | 201 MB |
| Age rating | 4+ | 4+ |
| Developer | Plane Media | Eight Flight |
Customer experience
NavMonster
8Flight Aviator EFB
In-app purchases
NavMonster
No in-app purchases
8Flight Aviator EFB
- 8Flight Data$5.991 Month
- 8Flight Data$59.991 Year
- 8Flight Aviator1 Month trial3 variants$99.991 Year
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- aviator1 Month trial$129.991 Year
- 8Flight Aviator + Pro Logbook$179.991 Year
Questions
Is NavMonster free?
Is 8Flight Aviator EFB free?
Which has better reviews, NavMonster or 8Flight Aviator EFB?
Do NavMonster or 8Flight Aviator EFB have ads?
Which is updated more often, NavMonster or 8Flight Aviator EFB?
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