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Weather

Flowx Weather reviews

What users love and hate, from real reviews

Not a forecast app but a tool for reading weather models: it puts raw model data on a map you scrub through time with a finger, winning enthusiasts and outdoor professionals while losing everyone who just wants a plain answer to «will it rain».

500reviews analyzed
4.2average rating
14findings
Strengths

What users love

Finger-scrubbing the map turns the forecast into a movie of the weather

The core mechanic is dragging the time slider and watching fronts, cloud and wind crawl across the map days ahead. It is not «check the weather» but «watch it move»: the user spots for themselves when a system arrives and clears, and plans around it. This one interaction is what keeps people for 7-9 years.

The ability to quckly watch temperature and wind maps progress with the slide of a finger are awesome

the way you can play with time is just nice

Awesome app! It's so nice to have precise control over the forecast loop

The learning curve itself becomes a loyalty filter

Those who survive the entry barrier do not leave: dozens write «spend 5 minutes on the help guide and it is the best app». The complexity works as a filter — it screens out the casual and keeps a core that feels initiated and defends the app in reviews. The barrier at the door converts into the highest retention among survivors.

Just take 5 minutes to read the Help guide and learn how to use it, it's ABSOLUTELY WORTH IT

Give this guy a chance, when you learn the ins and outs of this app you will not go any where else

It has a ton of data so can take a while to get the hang of but once you've got it figured out it's great

Manually comparing and weighting models is the geek superpower

You can pick between GFS, ECMWF, HRRR, NAM, CMC and weight whichever model is right now — and get accuracy beyond consumer apps. For a weather enthusiast, storm chaser or pilot this is not a feature but the whole point: the app gives not one answer but a tool to build your own. Mass-market rivals lack this, and it creates a switching lock-in.

add weighting to the one that is correct right now you can predict the weather with a much better accuracy than consumer weather forecast

My favorite feature it how it stitches together HRRR, NAM, and GFS sources with a premium subscription

Multiple models to choose from. Responsive developer.

No ads and no trackers is an identity, not a feature

Users buy Pro not for features but to support a developer who on principle does not sell data or push ads. «5 stars for no trackers» is its own recurring motive. The ethical stance turns payment into an act of solidarity and draws a privacy-conscious crowd fleeing Windy and the Weather Network.

Created by an ethical principled developer who refuses to participate in the terrible ad-based corporate surveillance network

5 stars for no ads, 5 stars for no trackers, weather geeks look no further

the app doesn't require collecting personal data it has no need for like all of the other big weather apps that need 10 plus permissions

A solo developer who answers personally — and that becomes the product

Users know the developer by name (Duane), he personally fixes issues and replies fast. The help is written in the first person, as if he is talking to you. This makes the relationship personal: people give five stars «for the quick response» and raise their rating after a chat. Personal involvement is a moat corporations cannot copy.

I feel (the creator/admin) Duane has made every effort to continually make this app the absolute best it can be

The Help is all written in first person singular, i.e.: the developer of the app is talking directly to you

Updated to 5 stars! Great tech support, they helped me find the feature I was looking for

Niche open-air use cases — where the app is irreplaceable

The real value shows in the specifics: sailing, fishing, hiking, storm chasing, typhoon tracking, aviation, outdoor work. These people do not need «60% chance of rain» but wind, fronts and the trend days ahead — and the app is the only one giving that in a single screen. It wins not «everyone» but high-stakes-on-weather groups who then pay for Gold.

I used it extensively in the remote Pacific to track incoming storms and compare between models

VERY helpful for tracking typhoons and tropical storms forming, coming, changing tracks etc

I'm a pilot, bicycle rider, weather enthisiast, and an IT professional that works on the FAA's weather systems

Weak spots

What users hate

It is a model viewer, not a forecast — whoever confuses the two leaves

The app shows raw model output, not a finished local forecast. A user who opens it as a normal weather app sees «raining» under clear sky and concludes it is broken — though the model never promised here-and-now accuracy. The mismatch between expectation and genre drives a stream of «wildly inaccurate» reviews.

As a predictive app, Flowx is not to be used for current conditions e.g. temp

This is not a normal weather app. It is a data model app which is interesting but not useful for local forecast information

it said there was heavy rain above me for over an hour as I'm sitting outside at the grill and look up to a cloudless blue sky

No legend — symbols and colours have to be decoded by the user

The wavy lines up top, the colours, the icons — nothing is labelled, and help and website are often down. A pro will decode it and fall in love, but a newcomer hits a «blue void» of symbols, cannot tell what they mean, and uninstalls in ten minutes. The design is tuned for someone who already knows weather and punishes anyone who came to learn.

What do the wavy lines at top of page mean? And why is there no legend? WORST graphic representation I have seen in years!

No explanation of what anything means. No help system. Website is down. What do your colors represent in this app? Your symbols?

no indication on how preesure scales in the app

No «feels-like» and no alerts pushes users to competitors

The genre's table stakes are missing: «feels-like», push storm alerts, cell and tornado tracking. A user used to them in every other app reads their absence as unfinished and names outright the competitor they switch to. A strong map does not compensate for gaps in the basics everyone treats as mandatory.

No feels like and no animating radar. No weather alerts area nor push notifications of alerts. Bye bye switching to Today Weather

The app is missing'feels like temperature' which provides a more accurate representation of how the weather will actually feel

Pointless! No cell tracking. No tornado tracking. Inaccurate radar. No prediction.

Privacy as a sales pitch trips over the Google login requirement

The app sells itself on privacy — and so attracts GrapheneOS users and people who disable Google. But the subscription requires a Google account login, which directly contradicts their lifestyle. The result: the segment most loyal to the values is forced to cancel its paid plan over the very values it came for.

for the subscription to work, it requires being logged into Google. Which is exactly what I'm disallowing on my new GrapheneOS phone

So I'll have to cancel my subscription and look for an alternative app that is fully private

It respects your privacy, unlike many other weather apps

The widget is the main daily surface, and it is fragile

For many the home-screen widget is the product — they barely open the app itself. So every time an OS or launcher update breaks the widget's refresh, it breaks the user's entire daily contact, not one feature. Anchoring the daily ritual to the widget makes its failure disproportionately painful.

I'm basicly only using the widget. Tiny tiny dark things that aren't explained. Style over substance.

the widget no longer refreshes automatically. I have to hit Settings and let it sit for a few moments to "manually" refresh it

latest update broke the widget completely. sorry, it was so stable in the past

The developer's sharp replies to criticism scare off part of the audience

The same personal involvement has a flip side: in public replies to criticism the developer can be abrasive, and that itself becomes a reason to drop the rating and refuse to buy Pro. When the product rests on an «honest solo dev» image, the tone of replies becomes part of the product — and one rude exchange costs more than it would for a faceless corporation.

the developer is a coplete d@# horrible communication skills. I am no longer interested in purchasing

The developer of this app is obnoxiously rude and pretentious for an app that barely functions

You're in my top list for the most unprofessional dev's that I will definitely steer clear of

The app's accuracy depends on where the user lives

In the US and Europe the models hit accurately, but in Southeast Asia the data is pulled all the way from Frankfurt and accuracy halves. Because the app leans on global models with no local stations, its value is sharply uneven by geography: the same product is «the best ever» in Alaska and «useless» in Thailand. This quietly carves up the market by map.

the servers or stations used in asia is from frankfurt, that's pretty far from asia. i guess that's what makes it inaccurate

after 1 week use the 3 weather souces are not accurate or reliable in Thailand

the NOAA and CMC weather forecast is just not accurate anymore in UK, for cloud, rain

The recent redesign (v4) split off veterans attached to the old visuals

The new v4 graphics — cloud motion, colours, wind scales — give some long-time users eye strain, and they roll back to v3.424 and wait. When a product spent years building habit around a specific visual language, changing it feels like loss, not upgrade: the loyal core turns out to be the most sensitive to a redesign.

I don't like new graphics weather conditions such as the movement of clouds I find them uncomfortable for the eyes And foggy in newest versions v4.0xx. I decided go back to the previous version v3.424

Before version 4 this app was one of the best weather app bot now It has been badly damaged

I am using the 3.424 version as it is the only one that shows the full wind range

The whole nicheWeather: what to build and where rivals fall shortSee the niche breakdown