can't sign in for months, continue button does nothing.

Pure trash since they added AI. Avoid at all cost.

Used to be good, now it gives out incorrect suggestions because they turned to AI. Doesn't load most of the time.

Pure trash it doesnt recognize greek lang at all....

Why is this app not working all the time, I pay good money for this and it isn't always available. Do better!!!

Works like half the time. Other times, it adds mistakes, like putting a comma where it shouldn't be.

Use to be a pretty good product. Now, I don't know if it's FireFox or Grammarly, the extension won't even load.

Unbearably buggy in my experience. It constantly desyncs the text its trying to read, or the UI doesn't work at all if clicked on.

Garbage. Makes you constantly log in, but won't actually work on Google Docs or most other things. Even clicking on the extension shows a blank space. Grammarly has abandoned Firefox and should just admit it.

add more languages!

Was useful for a few years despite sometimes slowing down the browser, then started feeding garbage to its IA to train it, resulting in crappy "corrections". It's now only good to write sms full of misspelled words.

Charging $300 for not working app. Crap

It has so many bugs, and they just don't care.
It is working only sometimes. Right now, to write this review, it started to correct and... stopped.
On another tab? Nothing. No sign of correction. I just need to find some other service like that that works.

I keep trying to sign in to my existing account as prompted in an email. It says to sign up, when I click, change to sign IN, enter my email address, click continue, it just flashes and goes nowhere. When I go back to email the message is still there. Even now I am logged in but still prompts me to sign up.

signup for an advertising commercial , lack instructions

It stopped working on Firefox.

does not work on firefox at all

Can't do spell check anymore, needs Premium. But getting a lot of features, which may Improve the writing, but looked behind a paywall.
Now it only shows me, that I have done something wrong, but doesn't show me that.
For a non English Native, it helped me a year prior, but not anymore.

Annoying. Gets in the way of me writing text.

Over the past few months, Grammarly has stopped working properly across all the platforms I use, including Gmail. I’ve tried uninstalling and reinstalling multiple times, but the issues persist. What’s more frustrating is the complete lack of accountability once they’ve debited your account for the yearly subscription fee.

Getting real human support is almost impossible—you're just redirected to "try this" or peer-help forums, which offer no real solutions. It feels like once they've taken your payment, they’re no longer concerned about providing proper service.

Even when Grammarly was working, it had inconsistencies—if I copied and pasted text between programs, the corrections would often differ. For a service that’s supposed to ensure clarity, they really need to take more responsibility for their own performance.

Just flat does not work. Nothing shows up. Try it with Reddit, nothing. Try it with Reddit Private, Does not work.

I would rate this higher, but the constant nagging to upgrade to premium is a non-starter for me. I don't appreciate having my composition constantly interrupted by bad highlighting just to advertise your premium product. Fix your UI or suffer more negative reviews. The way you've designed your app is absolutely unprofessional.