Excellent
Based on 27 reviews
Honesty, pricing, process and quality scores appear once 5 customers have rated them.
Winnr.app is the ultimate cold email infrastucture solution, offering the most affordable, user-friendly, and high-performing platform for creating bulk email accounts on the market. With Winnr, you can generate and manage hundreds of email accounts effortlessly, all while ensuring industry-leading deliverability. Our one-click setup takes care of essential authentication protocols like DKIM, SPF, and DMARC, so your emails reach inboxes, not spam folders. Plus, Winnr seamlessly integrates with top sales automation tools like Smartlead, Instantly, Apollo and Snov, making it the easiest way to scale your outreach to thousands of emails per day—at the lowest cost available.
Winnr (winnr.app) has 27 customer reviews on Folks Told, with an average rating of 5.0 out of 5.
27 approved reviews, newest moderated first
Gladman
Highly recommended. The Winnr team is quick to respond and always efficient. When we had an issue setting up warmup for our mailboxes, support explained exactly what was wrong, told us how to fix it, and sorted out a refund without any fuss. It's easy to manage our domains and mailboxes in one place. A product with a good support team is second to none, and Winnr has one.
Jean-Patrick K.
I ran a cold email campaign on 115 Winnr mailboxes across 23 domains, connected to Instantly. More than 23,000 emails went out in under three weeks, with a bounce rate of just 0.3%. Alex answered every one of my very technical questions, always in a clear, precise and detailed way. That kind of support makes all the difference. I recommend Winnr.
Rodney M.
I worked with Alex from Winnr.app on an issue that I couldn't resolve regarding the email warmup system I was using and the SMTP mailboxes I got from Winnr.app. Alex spent the time to dig deep, looking into logs, and also having contact with the email warmup company I was using and was able to find out that the issue actually was caused by a previous email system NOT actually releasing all the Winnr.app email accounts that I deleted from their system. I am VERY grateful that Alex had the patience and knowledge to find the ACTUAL root problem and fix it. It is VERY rare in this day and age to get this type of support. I will DEFINITELY recommend Winnr.app to anyone that is looking for email accounts. Thanks again, Alex.
Matt A.
winnr's API and developer tooling allow us to run email campaigns out of our completely custom system exactly how we want it. Alex has been great with providing support and accommodating requests.
i Have Jake Graphic D.
Winnr continues to provide quality products and service. Recently there was a slight hiccup and the Winnr agent owned the mistake, issued a refund and made us whole. I would recommend using Winnr.
Osman M.
We use Winnr’s API for transactional email from our product. We needed native calendar invites (Gmail/Outlook RSVP cards) after webinar registrations not cold outreach. Alex was excellent. He diagnosed our issue quickly, admitted a docs gap, explained what wouldn’t work with plain .ics attachments, then shipped a proper calendar_invite feature on the send API within about a day. Clear communication, no runaround, and the feature worked on first integration. Service and customer communications have been top-tier. Happy to recommend Winnr for teams that need real mailboxes plus a responsive engineering-minded support team.
Ayush J.
Exceptional service, seamless process, amazing team!
Steve
The platform is easy to use, the service is great, support is very responsive.
