NavMonster User Reviews

Top reviews

Stopped working

I used to love this app, but it recently stopped working and won’t update weather

METAR issue

METARs all show as 28 days old. Based on the metar text they are all actually about 1 day old. Not much value.

Seems to be dead

As of now 4 March 2025 22:35 (UTC-8), the data have not been updated in 24 days. I have switched to the app Metar-Taf which requires a one-time payment. (I am not affiliated with that app other than as a user.)

This is disappointing as NavMonster was refreshingly simple, quick, and reliable. I hope it comes back some day.
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Great app again

Very nice thank you . Once again the prog chart is back and the wind aloft .
It was worth hanging out for the fix.
Thank you guys again .

App no longer works

I used to use the app regularly but over the past several months it’s become unusable mainly due to none of the Prog Charts being viewable. I no longer use this app and instead use the online website.

Still Supported?

The Prog Charts are not readable. Otherwise a great resource.

Now partially working, for METAR and TAF only. Better than nothing!—

Broken by AWC update, October 2023. Will keep checking! —- Great app and thank you for keeping it updated! All relevant information and all in one place. I recommend it to other pilots frequently. Thank you!

Error message

“Problem parsing w Server” keeps popping up. There is no way to contact support or to try to fix it.
Have removed and redownload it rebooted iPad no help. It does the same thing on my IPhone

Latest FAA update broke the app

Broken by AWC update, October 2023. Will keep checking!

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Great app and thank you for keeping it updated! All relevant information and all in one place. I recommend it to other pilots frequently. Thank you!

Great app

Great app and thank you for keeping it updated! All relevant information and all in one place. I recommend it to other pilots frequently. Would love to get the headwind/tailwind calculations back when you get a chance :) Thank you!

Hmmm

I think this may have been developed for simmers and only ‘flying’ in the US. I typed in the local international airport and it wasn’t recognised. I then tried Heathrow and it gave me TAFs for Waco.

Great XC Weather Planning App

The 2D feature is extremely helpful. I recommend this app to my flight students, however when one recently loaded it on an Android phone the 2D feature is not there.

Great app, but deteriorating

This app makes a lot of weather info easily accessible in a phone-friendly format to a GA pilot prior to acquiring a FSS briefing.

My only requests would be (1) fix radar images not loading so I don’t have to go elsewhere for them, (2) fix TFRs, and (3) allow maps and prog charts to rotate for landscape viewing flexibility.

I’m worried this app is no longer supported by its developer since the first two items have been down for months now and the app is presenting dated ads.
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No cloud coverage/ceilings …or I couldn’t find it.

If it’s not there already, I would like to see time based cloud coverage, ceilings and cloud tops.
Time based IFR/VFR conditions at in-route airports.
Radar images don’t load.

Aviation weather

Great information, well laid out and all in one place. NOTAMs, PIREPs, forecast discussion, winds aloft. All of it. Thank you!

Nice Weather App

The one enhancement that would make this a five star app would be the addition of SkewTLog functionality for a particular location and along the route of travel.

NavMonster

I just installed it, went through the list of info once and it’s already my favorite go to source for weather info. Well done, well organized and not just fast to load but fast to navigate to the info you’re looking for.

Excellently done

I’ve been looking for an app like this. This is perfect for GA. Please don’t change a thing.

Very nice looking app

At face value, this app looks like it has a lot to offer. I’m going to try to focus on it for pre-flight wx scouting and see how I like it versus some others I already use. This one looks like it has great potential though. May come back and add a star if it pans out.

Beautifully crafted!!

As a pilot of nearly 20 years, I've been looking for a weather app like this to help me with planning my flights. I've had no luck in finding a good one, but then I heard of NavMonster. NavMonster has exceeded all of my high expectations! I highly recommend. :)