Nexuscale AI Reviews

Super impressed. Setup took minutes, and within the first day I was able to find relevant contacts and spin up a campaign.

The biggest surprise for me has been the email quality. Instead of blasting out 50 versions of the same templated message, each email is personalized in a way that feels human.

I also like that they added the ability to approve campaigns before they go out.

Support has also been great. I had a small setup question and got a response directly from the CEO within the hour. You can tell this team actually cares about building the product the right way.

That said, there’s still room to grow. I’d love to see them keep improving and adding more key features as they go eg: Linkedin outreach and workspaces. I'd also like to see them make the UI more intuitive. The foundation is strong, and the potential here is massive if the team keeps building at this pace.

Let's get the obvious wins out of the way first.

The UI is genuinely impressive—clean, intuitive, no learning curve bullshit. You're productive in hours, not weeks. The AI hunts 24/7 for prospects using real buying signals—funding rounds, new hires, company news. While competitors send you stale lists, Nexuscale finds leads who are actually ready to buy right now. AI analyzes behavior and historical data to rank prospects by conversion likelihood. No more wasting time on dead ends.

And here's the kicker: lightning-fast support with the founder personally responding. Try getting that from HubSpot.

Now, here's where it gets interesting...
Think a little: why do your cold emails land in the spam box?
Yes, of course plenty of keywords turn all the flags full red. Guys, don't try selling crypto services or erectile dysfunction solutions with cold emailing.
But what happens when you send a legitimate mail? Let's say Google receives 50 times the exact same mail to 50 different persons. Most of them, if not all, will land in spam even if you did everything right—signature, SPF, DKIM, unsubscribing, the whole shebang.

Did you guess where Nexuscale is really shining? All mails are different, all mails are personalized. It's not 100% perfect of course, sometimes you still get "I have seen on your profile..." but it's already very good.

What we don't have for the moment? Opening rates, tracking links. At least, I can tell I had only a few delivery errors out of hundreds of messages. I tried both North American and France campaigns—yes, in French. The generated sample emails are perfect. But they have to fix a couple of bugs. French and English get mixed together: for example, a French title with English content.

Unlike some other developers, it's obvious they're not looking for quick and dirty money. They want this to succeed and, yes, I believe in them.

I was pleasantly surprised to find this specific tool as In most of launching a new business that requires B2B connections and put it to use. I also reached out to Kevin and he was very. Responsive and helpful, scheduling a 1:1 to find out more about how his tool could help and to let me know of an update that would be released within the day that would provide more hyper local results. I am happy with the tool and the support

I think this product shows a lot of promise worth the price and more as an early adopter

#1. Game Changer - The AI for hyper-personalization is pretty solid and something I've been looking for in an outreach tool- ability to use prospect's LinkedIn Activity and website activity to tailor the outreach message is key in this era .

#2. Support- Great support. They really want to improve this product. Have taken all feedback I've given them and are implementing most if not all. Kevin and his team are very responsive to my questions and issues.

#3. They need to have more online help / how-to's. It's coming and I'm excited!
#4. Roadmap looks great

My plan is to replace my current outreach cadence sequence tool (which I bought on appsumo a few years ago and still use)

I work in international sales and provide outreach services. I’ve tried just about every tool out there, and Nexuscale fits my projects perfectly. It’s fast, practical, and clearly built with real outreach workflows in mind. I asked a few questions and Kevin replied quickly—he’s clearly focused on helping users and unlocking the tool’s full potential. Fantastic product, and I’m looking forward to future updates.