Nexuscale AI

Product details
drew498

Verified purchaser

Deals bought: 116Member since: Jun 2023
5 stars
5 stars
Sep 6, 2025

So far a gem for cold email outreach

I have tried a few tools on AppSumo for cold email outreach but nexuscale brings it to another level with it’s ui. The ui is so clean you can just about figure out how the app worked by the way it’s laid out. They definitely had professional UX/UI input there! However, it’s not just a pretty face. I was up and running in minutes with emails deployed to agencies I want to reach. What’s nice is you have the ability to change the messaging to your liking if desired. A good sign is that I mentioned that they should have a feature where you could paste in an html signature for more email customization and Kevin said he will be implement that feature asap. To set up the app, it’s as easy as:

1. Search for your target audience
2. Assign an ai agent to that audience
3. Deploy the ai agent

They also have built-in warm up for emails so your emails will get through to the intended inboxes. LinkedIn integration is coming soon as well. I just sent emails off Friday afternoon so I will try to follow-up with post purchase thoughts, but pleasantly surprised so far!

Founder Team
Kevin_Nexuscale

Kevin_Nexuscale

Sep 6, 2025

Hi Drew,

Thank you so much for the thoughtful review! We’re really glad you found Nexuscale easy to get up and running and that the UI/UX stood out for you — that’s something we invested in heavily from the start.

Appreciate you sharing the feedback on the HTML signature feature as well — it’s already in motion and will be live very soon. Excited to hear how your campaigns perform once you’ve had more time with it, and we’ll keep rolling out improvements to make sure Nexuscale keeps exceeding your expectations.

- Kevin Kariuki
Founder, Nexuscale AI

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