What do you think about my product?

Work better with UX.

Quick feedback:

• For whatever reason, my brain tends to read "plummapp.com" as "plum map". It generally feels like an awkward domain name. Something like "getplumm.com" (which is available) is easier to parse. The double "m" in the middle is rough.
• Don't use "„" in your testimonial. It looks like an error (i.e. you wrote single comma twice by accident). Also, I wouldn't use yourself for the testimonial.
• Like others have mentioned, the copy needs some tweaking. In general, I would list the problems your features solve, rather the features themselves.

Hi! From the first look at the website, I was not sure what is use case for this product.
Where can I use these group emails?

I have no need for this service. I don't need a chat box on my site because I don't want to answer customer inquires in real time:-)

What is unique about your product compared to your competitors? Are you solving real problems that your target audience have that are not addressed by your competitors? If so, you should have a number of testimonials from those users, right?

your chat bot box popped up over your marketing text - I would rethink the positioning of the box and put it in the lower right hand corner of the screen.

Some feedback on the landing page:

• 'Single collaborative dashboard for customer support for your several
  products or websites'. This needs to be more concise. 'Single collaborative customer support dashboard for all of your products'.
• 'or websites' gets blended in with the background making it hard to read
• Put a little more padding between the bottom of the sign-up form and the top of the 'Use Plumm for free button'
• You switch between products, websites, and projects quite a bit. My advice is to stick with one and go with it

Mobile apps a must, but idea is cool.

Is it like intercom and kayak? Not sure why we need one more user chat widget... sorry if I understood your product wrong.

I'm struggling to understand what your product actually does even after reading the initial paragraph on your website.

If it's live chat or ticketing software with some unique twist for companies that have multiple sites, you really need to make that clearer. And most importantly, what problem it solves.

Neat idea, and there will definitely be people in your target market. As stated elsewhere, you need to make sure that you are a better solution for them than managing multiple accounts in other products, so I would speak to that heavily in your marketing copy.

In point of fact, you'll probably want to have someone take a look at all your marketing copy, since there are a few mistakes in there that creep in from (what I'm guessing) not being a native English speaker. No shame in that! But maybe look on fiverr or somewhere similar for someone to do a proofread for you, or if you can spend a bit more, some proper copy work.

I took a quick stab at one paragraph for example:

"Plumm is single shared inbox for your many support email and live chat conversations coming from multiple products or websites. If it's an email sent to you@yourfirstapp.com or a chat request from yoursecondapp.com, it all goes into the same Plumm inbox."

That second sentence may not even be necessary, but a good copywriter will be able to work magic here.

Clearly you don't need to validate the idea, because there are tons of products in the space and companies pay for it.

So now it is just about whether you provide better value for money... (I don't need this software now so I am not evaluating).

I think it looks good. I agree with @DmitryV, at first I thought this created a sales@plummapp that I'd have to use.

I think the oval profile images on the dashboard, here: https://www.plummapp.com/static/images/dashboard.png
The oval makes them look stretched or incorrect aspect ratio. Mostly because people expect circular profile images.

Finally, it still says copyright 2019.

I hope that helps,