Nexuscale AI Reviews

4.6

4.64 stars
4.64 stars
33

Taco ratings

28
2
0
2
1
AskSumo

Customers appreciate Nexuscale AI for its efficient lead discovery, personalized email outreach, and responsive support. While there are minor drawbacks like occasional glitches and limited features, the overall positive feedback and 4.6 rating out of 5 make it a solid buy, especially with the 60-day money-back guarantee.

AI-powered summary of customer reviews
Showing 1 - 20 of 33 reviews
Verified Purchaser badge

Verified purchaser

Member since: May 2018Deals bought: 502
5 stars
5 stars
Posted: Oct 6, 2025

Nexuscale is an amazing outreach tool which you should not miss!

Nexuscale.ai is a really impressive platform, and I am glad that I jumped in with a max Tier purchase and additional credits on top.

I am using several tools for our campaigns, and none compares to Nexuscale. Of course, a lot of other tools also have integrated AI features, but what makes Nexuscale stand alone is the whole workflow.

It is so easy and powerful that you would have to spend many hours per day to get all these (pre)settings and setups done. With Nexuscale, you can start your first campaign within 5 minutes! I am not joking! You can really do that!

Enter the details about your company and your services/products. Let Nexuscale know about your goal for the campaign, and the magic will happen.

It will write your first email and all follow-up sequences (you can choose how many you want to send and which day interval should be used between to pause the campaign) alone, and you can tell the system what content you would like to have inside the email text and how to write the email (tone and so on).

And, believe it or not, it works really well!

Just upload your list of leads or use the internal lead system where you can filter with so many options (and they just optimized it over the weekend so that you can now also filter for states and individual cities, which makes it more powerful) to find the best matching leads and add them to the campaign with a few clicks. That’s it!

Now Nexuscale starts writing individual email campaigns for each lead (including the follow-ups).

Think about it. How long would you need to find 1,000 perfectly matching leads if you searched for them yourself (if you do not have good lead lists for now), then write, for example, 4 individual emails for each lead (main email and 3 follow-ups)?

Right, this would be 4,000 emails you have to create. Even if you used ChatGPT or whatever AI tool to assist you, it would still take you so much time to get this done. With Nexuscale, all these 4,000 emails are ready to use very quickly (give the system some time to get the texts done). It depends on the length of each email that you prefer, of course, but I used long email texts, and for these 4,000 emails, it needed about 1-2 hours in my tests to create them all.

After that, you can take a look at the emails if you do not trust the system and give it a manual approval or exchange things inside the texts. Or, what I do nowadays, as I trust the system, is give your approval at the beginning without a final checkup and let Nexuscale start the campaign as soon as all email texts have been created.

If you get any responses from your leads, you will see the replies quickly inside the Nexuscale Dashboard. Unfortunately, right now, you are not able to answer directly to these messages inside Nexuscale, but Kevin (the founder) told me that this will also be released soon.

Generally, the platform itself works really stably, and I did not face many problems. Of course, there is still a lot of room for improvements, but I have trust in Kevin and his team. He is there nearly all the time (not sure when he sleeps :-)) and reacts very quickly if there is a problem that needs to be fixed.

Also, they are developing really fast, and there is so much more to come that I would have to write another review because my text is getting too long.

What I am missing for now is the option to set up several products/services/companies, but they will push this update this week or at the latest next week, Kevin told me.
And the option to mass upload email accounts so you do not have to assign them one by one.

Overall, I can tell you that Nexuscale is not perfect for now, but it can be used for real-time deployments without the need to worry!

I already sent out several thousand emails through the system, and it works amazingly.

So if you are looking for a new way to scale your outreach, you should think about a max stack purchase of Nexuscale or at least give it a try.

Thank you, Kevin and team, for the great work and your amazing tool.

Founder Team
Kevin_Nexuscale

Kevin_Nexuscale

Oct 6, 2025

Wow, thank you so much for this incredible review, this means a lot.

We built Nexuscale to give founders and operators the kind of deeply personalized, fully autonomous outreach that normally takes hours of manual work to set up. Hearing how you’ve used it to generate thousands of individualized emails in just a few hours is exactly what we designed for.

We’re thrilled that the new lead filters...

Helpful?
Share
Verified Purchaser badge

Verified purchaser

Member since: Aug 2011Deals bought: 88
5 stars
5 stars
Posted: Oct 6, 2025

I really like Nexuscale

I just started using Nexuscale and I really like it. The app is fast but there was a learning curve for me. Still, I appreciate how fast the app is.

What really stands out is the founder, Kevin. He actually listens. I shared a few thoughts, and he was quick to take them into consideration and make updates when needed. It’s rare to see that kind of openness and follow-through.

It’s a strong platform/SDR and I’m glad I found it early on.

Founder Team
Kevin_Nexuscale

Kevin_Nexuscale

Oct 6, 2025

Thank you so much for this, genuinely means a lot. 🙏

We built Nexuscale to be fast, adaptive, and founder-responsive, so hearing that it’s delivering and improving through your feedback is exactly what we aim for. The learning curve you mentioned is fair, we’re actively refining onboarding to make that first experience smoother while keeping the depth that makes the platform powerful.

I really...

Helpful?
Share
Verified Purchaser badge

Verified purchaser

Member since: Sep 2022Deals bought: 15
5 stars
5 stars
Edited Oct 5, 2025

Excellent application and right features for marketers.

I had some concerns about Canadian compliance and also the search function. They got right back to me with the information I needed, and I'm delighted with the application.

Founder Team
Kevin_Nexuscale

Kevin_Nexuscale

Edited Oct 5, 2025

Thanks for the feedback!

The region filter is already live, was shipped yesterday so you can now target by city province or state in any country or state around the world.

For compliance info, you can use your email signature to add any required footer text (like CASL or GDPR details).

We’ll also be adding more tutorials soon to help with privacy and deliverability best practices. Appreciate...

Helpful?
Share
Verified Purchaser badge

Verified purchaser

Member since: Sep 2025Deals bought: 1
5 stars
5 stars
Posted: Oct 4, 2025

AI Prospecting Made Easy and Effective

Nexuscale has been a game-changer for our team. It finds super targeted leads and key decision-makers across different niches. The AI crafts personalized, human-like emails that actually reach inboxes and get responses. The interface is clean and intuitive so you can start being productive right away. There were a few quirks before, like duplicate emails and too many follow-ups, but the follow-up issue has already been fixed. The team is super responsive, and I’m excited to see what’s next on their product roadmap.

If you want smarter prospecting and better outreach results, Nexuscale is worth checking out.

Founder Team
Kevin_Nexuscale

Kevin_Nexuscale

Oct 4, 2025

Thanks so much for sharing this detailed feedback!

We’re glad Nexuscale is already helping your team find the right leads and spark real conversations.

We’ve been pushing fixes quickly (like the follow-up bug you mentioned) and have more improvements coming soon to make prospecting even smoother.

Appreciate your support as we build, your results are exactly why we’re doing this. 🚀

Helpful?
Share
Verified Purchaser badge

Verified purchaser

Member since: Nov 2018Deals bought: 29
5 stars
5 stars
Posted: Oct 3, 2025

Great Product, Great Support!

⭐⭐⭐⭐⭐ Actually Works - Got 3 Signups from 13 Emails

Just tested NexusScale yesterday with 13 addresses and honestly wasn't expecting much. Most of these AI tools promise the world but deliver generic spam. This one's different.

Got 3 actual signups from those 13 emails. That's better than I've done with manual outreach in months.

What happened:
- Set up was straightforward, no tech headaches
- The AI actually wrote decent emails that didn't sound like robots
- Messages felt personalized, not just "Hi [FIRSTNAME]" garbage
- Follow-up sequences had an issue but support fixed it same day (impressed by that)

The tool does what it says - finds leads, researches them, writes emails that don't suck.
Only complaint was the follow-up email glitch, but since they fixed it in hours, can't really dock points for that.

If you're doing B2B outreach and tired of tools that overpromise and underdeliver, give this one a shot. Actually delivers results.

5 stars.

Founder Team
Kevin_Nexuscale

Kevin_Nexuscale

Oct 3, 2025

Peter,

Thank you for such a detailed review and for sharing your results: 3 signups out of 13 emails is exactly the kind of outcome we built Nexuscale for.

You’re right about the follow-up issue, that was a tough one. We completely rebuilt how emails are generated to give users more control and transparency, and while it introduced that glitch, it also gave us the opportunity to harden the...

Helpful?
Share