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Warmy

4.9 (24 Reviews)|Write a Review|Claimed profile
Israel HQFounded 2021

Deployment

Web-basediPhone/iPadAndroidWindowsMac

Overview

About Warmy

Warmy.io is a tool designed to enhance email deliverability by raising your email reputation to ensure your emails avoid the spam folder. The platform offers automated warm-up with the help of "Adeline", their AI engine. Users can connect their mailbox and let the system warm it up at an optimal pace, analyzing hundreds of parameters daily, interacting with real people on your behalf, and ensuring your emails reach the inbox.

Additionally, emails sent through Warmy.io are automatically opened, marked as important, and taken out of the spam folder, boosting the sender's reputation. The platform provides a clear and transparent process, allowing users to stay informed and in control with tools like the Email Deliverability Checker, Email Health Checker, and Email Template Checker.

Warmy.io can also be integrated with various popular tools and platforms such as Gmail, Outlook, Sendgrid, Mailchimp, Salesforce, and many more. Warmy offers a 7-day trial without the need for a credit card

At a glance

Software information

Industries served, licensing and the support Warmy provides.

Industries

  • Internet
  • Marketing-advertising
  • Market-research
  • Pharmaceuticals
  • Retail

Licensing

  • Proprietary
  • Monthly Payment
  • Annual Subscription
  • Free trial

Support

  • Email
  • Live Chat
  • Phone
  • 24x7 Support

Training

  • Webinar
  • In-person

Knowledge Base

Languages (4)
EnglishHebrewRussianUkrainian

Review analytics

What customers report

4.9
Based on 24 verified reviews
Ease of use5.0
Features & functionality5.0
Customer support5.0

What users like the most

  • 1 There's a dashboard where you can see if your emails are hitting the mark. 2. Works with Lots of Email Services. 3. This means your email's reputation gets a real boost. 4. You can choose topics for your warm-up emails, so they're more relevant to what you do.
  • Warmy works like magic for emails! I connected the mailbox, and it did all the work to improve my email deliverability. No more emails going to the spam folder.
  • I love how Warmy saves me both time and stress. The dashboard is extremely user-friendly, and everything is automated. They offer many interesting features.

What users like the least

  • 1. Your emails depend on Warmy.io's network, so it's not all in your control. 2. If you're a small business or just starting, you might need to think about whether the cost is worth it.
  • It took me a bit to understand all the features, but once I got the hang of it, it was smooth sailing.
  • I wish they offered a longer free trial to explore all the features.

What users say

Review Analytics of Warmy

Every review is verified through Goodfirms before it's published.

4.924 Verified Reviews
Ease of use4.9
Features & functionality4.8
Customer support5.0
Review Summary
Summarized from 24 verified reviews · Updated September 2026
Warmy helps businesses improve email deliverability and reduce spam folder placement through its warm-up service, which has consistently resulted in higher inbox rates and engagement across multiple mailboxes. Users frequently praise the platform's ease of setup, intuitive dashboard, responsive technical support, and free diagnostic tools like SPF and DMARC record generators. The service appears particularly effective for recovering domain reputation after blacklisting or authentication issues, with most reviewers reporting noticeable improvements within weeks of use.
✦ AI-generated summary. May not reflect every review.
Detailed Reviews of Warmy
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What reviewers mention most

Manon Petit, Sales manager at HAPI bottleVerified Review
Posted on Jan 5, 2024

“Best technical support”

Overall rating5.0
Ease of use5.0
Features & functionality5.0
Customer support5.0
I'm really impressed with the work these guys do. I previously didn't know about the need to warm up email, and as a result, letters to clients ended up in spam. Warmy helped solve the problem. After a month of use, I've seen good results.
Olivier Nguyen, Art Director @Tino Design Agency at Tino Design AgencyVerified Review
Posted on Jan 1, 2024

“Warm-up email is essential.”

Overall rating5.0
Ease of use5.0
Features & functionality5.0
Customer support5.0
We faced issues with blacklists and domain blocking. Warmy.io significantly improved our domain's reputation by warming up emails. Additionally, their tech support is truly impressive.
Véronique Cousin, Growth Manager at FulfillYNVerified Review
Posted on Dec 22, 2023

“The Savior for Our Emails”

Overall rating5.0
Ease of use5.0
Features & functionality5.0
Customer support5.0
With Warmy.io, our company started receiving much more responses to our newsletters. Clients now see our emails instead of missing them in spam.

Thanks to Warmy.io, our company has started receiving many more responses to our newsletters. Now, clients see our emails instead of missing them in spam.

We first warmed up one mailbox, and the deliverability rate increased to almost 100%. Now, we are warming up four mailboxes, and we are very pleased with the results.
Naomi Heinemann, VP of Business Development at Solution HCMVerified Review
Posted on Dec 21, 2023

“My Take on Warmy.io for Email Warm-Up”

Overall rating5.0
Ease of use5.0
Features & functionality5.0
Customer support5.0
I recently checked out Warmy.io, and I've got to say, it's pretty neat if you're into email marketing.

Warmy.io sends your emails to real people, which means they get opened and replied to. This is great because it tells email services like Gmail that you're not just sending spam.

Capabilities

Warmy features

The full feature set, grouped by module.

Email Marketing Software

  • A/B Testing
  • Auto-Responders
  • Automation
  • CAN SPAM Compliance
  • Customer Surveys
  • Drip Campaigns
  • Dynamic Content
  • Event Triggered Email
  • Landing Pages/Web Forms
  • Mailing List Management
  • Reporting & Analytics
  • Templates
  • Subscriber Management

Plans

Warmy pricing

Free Version
No
Payment Frequency
Monthly Payment, Annual Subscription
Preferred Currency
USD ($)
Free Trial
7 Days
Get Free TrialVendor pricing page
Starter$49 / month
  • Warm up emails per day - 100
  • DNS records test - 1
  • Inbox placement tests - 1
  • Custom warm up settings
  • Premium support
  • Dedicated customer success
  • Deliverability consultant
  • Private community invitation
  • Emails auto archive
  • Deliverability academy
  • API
  • Deliverability autotest
  • Affiliate Program
  • Feedback portal
  • Monday.com integration
Business$129 / month
  • Warm up emails per day - 300
  • DNS records test - 3
  • Inbox placement tests - 3
  • Choose warm up language
  • Custom warm up settings
  • Premium support
  • Dedicated customer success
  • Deliverability consultant
  • Private community invitation
  • Emails auto archive
  • Deliverability academy
  • API
  • Deliverability autotest
  • Affiliate Program
  • Feedback portal
Premium$189 / month
  • Warm up emails per day - 1000
  • DNS records test - 10
  • Inbox placement tests - 10
  • Add your own template
  • Import HubSpot templates
  • Choose warm up topic
  • Choose warm up language
  • Custom warm up settings
  • Premium support
  • Dedicated customer success
  • Deliverability consultant
  • Private community invitation
  • Emails auto archive
  • Deliverability academy
  • API
Expert$279 / month
  • Warm up emails per day - 2000
  • DNS records test - 50
  • Inbox placement tests - 50
  • Add your own template
  • Import HubSpot templates
  • Choose warm up topic
  • Choose warm up language
  • Custom warm up settings
  • Premium support
  • Dedicated customer success
  • Deliverability consultant
  • Emails auto archive
  • API
  • Monday.com integration

Media

Screenshots & video

Email warm up progress