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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 use4.9
Features & functionality4.9
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

Clara Moreau, Growth Specialist 🚀 Above All Advertising, Inc. at Above All Advertising, IncVerified Review
Posted on Mar 7, 2024

“Email Glow-Up!”

Overall rating5.0
Ease of use5.0
Features & functionality4.0
Customer support5.0
Warmy has been instrumental in improving our email deliverability. Our messages are reaching our audience instead of getting lost in spam folders, which has led to a noticeable uptick in our engagement metrics. Getting our emails seen and not marked as spam has been invaluable for our business.
Alice Berenstein, Growth Manager at EXIBIT Booth Design 💚Verified Review
Posted on Feb 27, 2024

“Improved deliverability”

Overall rating4.0
Ease of use4.0
Features & functionality5.0
Customer support5.0
Thanks to Warmy, we were able to fine-tune our email campaigns to avoid spam filters and increase revenue in the end. The difference in deliverability rates at the beginning and now is impressive.
Louise Brunet, Account Manager at RECRA 👩‍💻Verified Review
Posted on Feb 15, 2024

“Email Savior!”

Overall rating5.0
Ease of use5.0
Features & functionality5.0
Customer support5.0
Before Warmy, it felt like we were shouting into the void with our email campaigns. Now, our emails are consistently landing in inboxes, leading to a significant increase in engagement rates. It's been a game-changer for our marketing efforts!
Alice Bernard, Partnerships Manager at Grace & Green 🌿Verified Review
Posted on Feb 12, 2024

“Impressions on Warmy”

Overall rating5.0
Ease of use5.0
Features & functionality5.0
Customer support5.0
Before discovering Warmy, we were on the lookout for a robust deliverability tool. Many solutions we encountered offered only temporary fixes without addressing the core deliverability issues. Warmy stood out because it offers a holistic approach to improving email deliverability. After conducting a thorough analysis, we decided to try Warmy and have not looked back since. Our decision to continue with Warmy has rewarded us with impeccable email performance, solving a critical challenge we faced for a long time."
Claire Petrov, Sales Manager at ZozuluVerified Review
Posted on Feb 1, 2024

“I achieved an impressive 75% open rate using Warmy.io”

Overall rating5.0
Ease of use5.0
Features & functionality5.0
Customer support5.0
Warmy.io has resolved the critical issue of my emails landing in spam folders. Now, my emails reach prospects' inboxes, significantly enhancing the credibility of my domain. My sender score has greatly improved, resulting in a more successful email campaign.
Lucie Kovacova, Voice AI call handling is already here! Onvego! at OnvegoVerified Review
Posted on Feb 1, 2024

“Effectively converting email reputation”

Overall rating5.0
Ease of use5.0
Features & functionality5.0
Customer support5.0
Warmy.io stands out as a great tool for making your inbox more efficient. Its ease of use is impressive as the simple setup process only involves a few simple steps. The platform's reporting dashboard is very well designed, offering in-depth analytics that are easy to interpret. After just a week of using Warmy.io, I noticed a significant improvement in my email reputation, which is a testament to the rapid effectiveness of the tool. Additionally, the support team deserves high praise for their quick and helpful response. For those looking for a seamless integration, the Warmy.io API is not only user-friendly, but also thoroughly documented for a seamless experience.
Sophie Petit, Marketing Manager at ROI HighVerified Review
Posted on Jan 22, 2024

“It's pretty cool”

Overall rating5.0
Ease of use5.0
Features & functionality5.0
Customer support5.0
We're seeing more of our emails land where they should, and that's a big win. More eyes on our stuff means more business, and who doesn't want that? It's like we've been throwing messages in a black hole before, and now they're actually getting through!"
Amane Julien, Sales Manager at Above All Advertising, Inc.Verified Review
Posted on Jan 18, 2024

“Thumbs Up for Warmy.io”

Overall rating5.0
Ease of use5.0
Features & functionality5.0
Customer support5.0
Before Warmy.io, our ROI from cold email marketing was pretty meh. Warmy.io swooped in and knocked out those annoying deliverability issues that kept our emails from hitting their mark. Now, our messages are landing right where we want them, and that's making a world of difference in our outreach.
Baptiste Marchal, Sales and Marketing Specialist of Tapit - Touch and go at TapitVerified Review
Posted on Jan 16, 2024

“Increased my email deliverability”

Overall rating5.0
Ease of use5.0
Features & functionality5.0
Customer support5.0
Thanks to Warmy.io, our company increased the deliverability of emails. We have always had a problem with our emails getting sent to spam and even being sent to spam.
Amelie O'connor, Sales and Marketing Specialist at Email Outreach CompanyVerified Review
Posted on Jan 9, 2024

“Perfect solution for email warm up”

Overall rating5.0
Ease of use5.0
Features & functionality5.0
Customer support5.0
I enjoyed working with Warmy. We warmed up 3 emailboxes and improved email deliverability.
For all 3 mailboxes, the delivery rate of emails to the inbox folder has increased significantly. Emails end up in the spam folder less and less often. This helps a lot in communicating with clients and potential clients.

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