
Warmy.io
Auto tool for email deliverability to make your email channel Reliable
Built by - Warmy.io
Installs - 300+ installs
Requirements
HubSpot Plan HubSpot Account permissions - View the required account permissions
Warmy.io Subscription - Free plan or Premium plans
Overview
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Warmy is an auto-all-in-one tool for email deliverability
to make your Email Channel Reliable.
The email channel is the second most important channel for a business. Bad performance means lost business.
Businesses are sending emails Transactional / Marketing / Cold.
Those emails are landing in the spam folder (57% of the emails).
Warmy helps businesses to hit the inbox of their customers and prospects.
Features

Run a test to analyze the deliverability of your HubSpot account
Analyze your account in terms of deliverability, what is your inbox rate, and understand if there is any improvement.

Analyze the deliverability of your marketing emails
Import your templates from HubSpot and understand what is the performance of the templates.
App Functionality
Shared Data
![]() Templates |
Reviews
Free plan
$0
Test the writing quality of your HubSpot Template
Basic warm-up functionality
Testing the quality of writing an email that you can import from your HubSpot account
Free plan
$0
Test the writing quality of your HubSpot Template
Basic warm-up functionality
Testing the quality of writing an email that you can import from your HubSpot account
* The pricing here is for display purposes only. All prices do not include taxes, incentives, discounts, or other pricing variables. You should contact the partner for the most up to date and correct pricing information. HubSpot does not take any responsibility for this pricing information, which is provided by our partners. Pricing last updated: 08/09/2025