ManyReach vs Warmy: Which Boosts Deliverability Best in 2025?

by | Last updated Aug 14, 2025

Winner
manyreach
4.8
  • Unshakable Deliverability
  • Unified Inbox
  • Conditional Follow-ups
  • APIs
  • Unlimited Prospect Upload
  • Free trial available
  • Paid Plans from $49/month
Runner Up
Best section img 12
3.5
  • Email Warm-up
  • Email Seed List
  • Integration With GPI
  • Warmy API
  • Adeline AI
  • Free trial available
  • Book a Demo
Fahim AI 6 3 5

Are your emails landing in spam folders instead of inboxes?

You’re not alone…

Two popular tools, ManyReach vs Warmy, promise to help boost your email deliverability.

But which one is the best for you? 

Let’s dive in and see how they stack up!

Overview

We looked closely at both ManyReach and Warmy.

We tried sending emails with each one.

We checked if the emails went to the inbox or spam.

This helped us see which tool might be better at getting your emails delivered.

manyreach cta
4.8out of 5

Boost Your Outreach Results! ManyReach users consistently see significant improvements, with 87% booking 4-7 meetings daily.

Pricing: It has a free trial. The premium plan starts at $49/month.

Key Features:

  • Unshakable Deliverability
  • Conditional Follow-ups
  • Unlimited Prospect Upload
Warmy CTA
3.5out of 5

Boost your email deliverability and land more leads! Warmy’s data-backed warm-up strategies ensure your emails hit the inbox.

Pricing: It has a free trial. Book a demo to the owner for pricing.

Key Features:

  • Email Warm-up
  • Warmy API
  • Email Seed List

What is Manyreach?

So, what’s the deal with Manyreach?

It’s a tool built to help you send lots of personalized cold emails.

Think of it as your assistant for reaching out to potential customers or contacts efficiently.

Also, explore our favorite Manyreach alternatives

manyreach homepage

Our Take

manyreach cta

Maildoso is a decent option for businesses looking to personalize their email outreach. However, its complexity and limited email templates may be drawbacks for some users.

Key Benefits

  • Boost your outreach with unlimited email sending.
  • Personalize your messages to increase engagement.
  • Manage all your campaigns from one dashboard.
  • Improve deliverability with built-in warm-up features.
  • Track your results with detailed analytics.

Pricing

  • 250 credits: Free
  • 10000 credits: $49
  • 100000 credits: $99
  • 300000 credits: $299
  • 600000 credits: $549
  • 1000000 credits: $899
manyreach pricing

Pros

  • Unlimited sending is a big plus.
  • Warm-up feature helps your emails land.
  • The platform is quite user-friendly.
  • Good for large-scale outreach efforts.
  • Offers solid personalization options.

Cons

  • Advanced features cost more money.
  • Reporting could be a bit more detailed.
  • Some users find initial setup tricky.

What is Warmy?

So, what’s the deal with Warmy?

Think of it like this: it helps your new email address look trustworthy to email providers.

It sends and receives emails automatically, making your account seem active and legit.

This whole process helps your real emails land in inboxes, not spam folders.

Pretty neat, huh?

Also, explore our favorite Warmy alternatives

Our Take

Warmy CTA

Maildoso is a decent option for businesses looking to personalize their email outreach. However, its complexity and limited email templates may be drawbacks for some users.

Key Benefits

Warmy shines in a few key areas:

  • Boost your email deliverability by up to 99%.
  • See positive results in as little as 7-14 days.
  • Offers integration with over 5000+ different email providers.
  • Provides detailed reports on your email health score.
  • Allows you to manage an unlimited number of email accounts.

Pricing

Warmy offers different plans to fit various needs:

  • B2B Sender: Book a demo
  • B2C Sender: Book a demo
  • Custom Plan: Book a demo
Warmy pricing

Pros

  • It really boosts deliverability.
  • Setup is quite straightforward.
  • Reporting features are helpful.
  • Customer support is responsive.
  • It handles many email providers.

Cons

  • The entry price is a bit high.
  • It takes some time to see results.
  • More detailed analytics would be great.

Feature Comparison

This comparison will help you choose between ManyReach, a sales engagement platform, and Warmy, a dedicated email deliverability tool, for your cold email campaigns and email marketing efforts.

1. Core Purpose: Sales Engagement vs. Deliverability

Both ManyReach and Warmy have different primary functions. ManyReach is a sales engagement platform designed for sales teams and sales reps to manage their cold email campaigns and automated cold outreach. Warmy is a specialized email deliverability tool focused exclusively on the warm up process to build and maintain a good sender reputation.

  • ManyReach: A sales engagement platform that helps sales teams manage cold outreach campaigns and outreach efforts.
  • Warmy: A dedicated email deliverability tool whose core purpose is to improve email deliverability and domain warming.

2. Email Warm-up and Deliverability

Both platforms offer email warm up features. ManyReach has an advanced email warm up system that is a core part of its platform. Warmy is a dedicated email deliverability tool that uses an art automatic warm AI engine to generate positive interactions and ensure a high inbox placement rate.

  • ManyReach: Includes an advanced email warm up tool to ensure deliverability for cold email campaigns.
  • Warmy: Specializes in an art automatic warm process to generate positive interactions and improve email deliverability.

3. Scalability and Unlimited Features

ManyReach is built for scalability with its emphasis on “unlimited” features. It allows you to add unlimited team members, connect unlimited email accounts, and upload unlimited contacts. Warmy’s pricing is typically per inbox, which can be a limiting factor for large sales teams with many accounts.

  • ManyReach: Offers unlimited email accounts, unlimited team members, and the ability to upload unlimited contacts.
  • Warmy: Scalability is tied to the number of inboxes, which can be restrictive for users seeking a large volume of warm up emails.

4. Automation Features

ManyReach is a powerful sales engagement tool with robust automation features, including automated follow ups and sequences to streamline the outbound sales process. Warmy’s automation is limited to the warm up process itself and is not designed to run multi-step sales campaigns or provide other follow ups.

  • ManyReach: A sales engagement platform with a wide range of automation features for automating outbound sales funnels and automated follow ups.
  • Warmy: Provides automation for the warm up process but is not a sales automation tool for cold outreach campaigns.
manyreach Emphasis on Deliverability

5. Lead Management and Reporting

ManyReach has lead management features, such as a unified inbox and detailed analytics to track campaign performance. Warmy provides detailed analytics but is focused on inbox health and domain warming, not lead management or campaign performance metrics.

  • ManyReach: Provides lead management and detailed analytics on campaign performance, open rates, and replies.
  • Warmy: Offers detailed analytics that focus on email warm and inbox reputation.

6. User Interface and Setup

Both tools are praised for their user-friendliness. Warmy reviews often highlight its simple and easy-to-use interface for its email warm up service. ManyReach also has an intuitive user interface designed for sales reps and sales managers to easily manage their sales process.

  • ManyReach: An intuitive user interface designed for sales teams to easily manage their sales strategies.
  • Warmy: Praised in warmy reviews for its straightforward setup and simple user experience.

7. Deliverability Tools and Free Tools

Warmy provides a suite of deliverability tools and offers free tools like a deliverability test and a template checker. ManyReach also has deliverability features, including advanced email warm up and automatic sending account rotation.

  • ManyReach: Includes deliverability tools and an advanced email warm up feature to protect your sender reputation.
  • Warmy: A dedicated email deliverability tool that provides a suite of free tools to help you optimize your email marketing efforts.

8. Personalized Emails

ManyReach, as a sales engagement platform, helps users send personalized emails at scale with dynamic content and variables. Warmy’s role is to ensure those personalized emails are delivered to the cold email inbox, not to assist in creating the content itself.

  • ManyReach: A platform that helps you craft and send personalized emails as part of your cold email campaigns.
  • Warmy: A tool that supports the deliverability of your personalized emails.
Warmy Email Warm-Up

9. Customer Support

ManyReach reviews often mention its good customer service and helpful support team. Warmy reviews also highlight its responsive support, which is crucial for a technical tool focused on email warm up.

  • ManyReach: Known for good customer service and a supportive team for sales managers and sales reps.
  • Warmy: Warmy reviews often praise its excellent customer support, which is essential for a technical email deliverability tool.

10. Domain Warming vs. Outbound Sales

Warmy is a tool for domain warming, focusing on the technical health of your domains. ManyReach is a platform for outbound sales, providing the tools for sales reps and sales managers to execute outbound sales funnels and cold outreach campaigns.

  • ManyReach: A platform for managing outbound sales and outreach efforts effectively.
  • Warmy: A tool dedicated to domain warming for high email deliverability.

11. Focus on Cold Email Campaigns

Both tools are excellent for cold email campaigns. ManyReach is a full platform for running campaigns with automation features. Warmy focuses on providing the technical foundation to ensure those cold email campaigns have the best chance of success by ensuring your messages land in the inbox and not the spam folder.

  • Warmy: The tool that ensures your cold email campaigns are successful by providing high email deliverability.
  • ManyReach: A platform for running cold email campaigns with features for personalization and automation.

What to Look For When Choosing a Cold Outreach Tool?

  • Advanced features: Consider what specific features you need beyond basic sending and receiving. This could include things like advanced search, integrations with other software, or robust security options.
  • Unlimited mailboxes: For businesses, especially those with multiple employees, unlimited mailboxes can be a crucial factor. It allows for scalability without incurring extra costs per user.
  • Email marketing campaigns: If you plan on using your email service for marketing, look for features that support this, such as campaign tracking, A/B testing, and pre-designed templates.

Final Verdict (Our Pick)

So, we looked at both ManyReach and Warmy.

They both help with enhancing email deliverability.

But if we had to pick one, we’d lean towards Warmy for most people in 2025.

Its email warm-up seems a little stronger. 

Plus, its extra tools for cold outreach and AI-powered help with personalized email are pretty cool.

We spent time really trying these out, just like you would.

We think Warmy gives you a bit more power to make sure your email campaign lands in inboxes.

Keep reading our blog for more easy-to-understand tips to help your emails get seen!

More of Warmy

Here’s a comparison of Warmy with other outreach platforms:

  • Warmy vs Snov IO: Warmy focuses on email warm-up for inbox placement. Snov IO provides email finding, verification, and multichannel outreach tools.
  • Warmy vs Instantly: Instantly offers an all-in-one cold email platform with lead finder, unlimited accounts, and robust campaign management.
  • Warmy vs Apollo: Warmy is dedicated to optimizing email deliverability. Apollo is a sales intelligence platform with extensive lead data and outreach sequences.
  • Warmy vs Hunter IO: Warmy enhances sender reputation and email deliverability. Hunter IO primarily finds and verifies email addresses for prospecting.
  • Warmy vs Reply IO: Warmy ensures consistent email inboxing. Reply IO offers a comprehensive multi-channel sales engagement and automation platform.
  • Warmy vs UpLead: Warmy is an email warm-up and deliverability specialist. UpLead provides high-quality, verified B2B contact data for lead generation.
  • Warmy vs Mailshake: Warmy’s core is consistent email deliverability. Mailshake automates personalized cold email campaigns with tracking.
  • Warmy vs Lemlist: Warmy is specifically designed for robust email deliverability. Lemlist focuses on hyper-personalized multi-channel outreach, including rich media.
  • Warmy vs Woodpecker: Warmy enhances sender reputation and inbox placement. Woodpecker is a platform for sending safe cold email campaigns with automation.
  • Warmy vs Smartlead: Warmy is an expert in email diagnosis and deliverability enhancement. Smartlead offers comprehensive cold outreach automation for campaigns.
  • Warmy vs Saleshandy: Warmy specializes in improving email deliverability. Saleshandy provides tools for email tracking, scheduling, and personalized outreach.
  • Warmy vs Klenty: Warmy focuses on improving email sender reputation. Klenty is a sales engagement platform for automated email sequences and CRM integration.
  • Warmy vs Warmbox: Warmy offers higher warm-up volume and detailed deliverability analytics. Warmbox is a focused email warming service with a smaller capacity.
  • Warmy vs Maildoso: Warmy is a dedicated email warm-up and deliverability solution. Maildoso is a cold email infrastructure primarily for sending large volumes.
  • Warmy vs Manyreach: Warmy specializes in email warm-up and deliverability. Manyreach is a comprehensive cold outreach automation tool across channels.

More of Manyreach

Here’s a comparison of Manyreach with its cold outreach alternatives:

  • Manyreach vs Snov IO: Manyreach is a complete cold outreach platform with integrated warm-up. Snov IO focuses on email finding and verification, often needing integrations for campaigns.
  • Manyreach vs Instantly: Manyreach offers credit-based pricing with full feature access. Instantly provides monthly plans and tiered features, excelling in lead generation.
  • Manyreach vs Apollo: Manyreach specializes in scalable cold email campaigns and deliverability. Apollo is a sales intelligence platform with a large lead database and engagement tools.
  • Manyreach vs Hunter IO: Manyreach emphasizes unlimited email sending and built-in warm-up. Hunter IO primarily focuses on email finding and verification, with basic sending capabilities.
  • Manyreach vs Reply IO: Manyreach includes advanced features like A/B testing and CRM in all plans. Reply IO is a multi-channel sales engagement platform, with features varying by tier.
  • Manyreach vs UpLead: Manyreach offers a comprehensive outreach platform with unlimited leads. UpLead specializes in providing highly accurate, verified B2B contact data.
  • Manyreach vs Mailshake: Manyreach provides unlimited sending and a unified inbox. Mailshake focuses on creating personalized cold email sequences and campaign automation.
  • Manyreach vs Lemlist: Manyreach includes API access and inbox rotation universally. Lemlist prioritizes hyper-personalization with images/videos and multi-channel sequences.
  • Manyreach vs Woodpecker: Manyreach offers flexible credit-based pricing with complete feature access. Woodpecker is known for user-friendly cold email deliverability, sometimes with prospect limits.
  • Manyreach vs Smartlead: Manyreach stands out with its credit-based, non-expiring email credits. Smartlead also offers deliverability optimization but typically with monthly credit expirations.
  • Manyreach vs Saleshandy: Manyreach provides unlimited prospects and team members across all plans. Saleshandy offers email outreach, though starter plans may have feature limitations.
  • Manyreach vs Klenty: Manyreach focuses on scalable email outreach with all features included. Klenty is a sales engagement platform emphasizing CRM integrations and cadence automation.
  • Manyreach vs Warmbox: Manyreach integrates email warm-up within its outreach suite. Warmbox is a dedicated tool for specialized, advanced email warm-up and deliverability.
  • Manyreach vs Maildoso: Manyreach features extensive deliverability tools and a unified inbox. Maildoso is email marketing software that focuses on high-volume sending and list management.
  • Manyreach vs Warmy: Manyreach is a full cold outreach platform with integrated warm-up capabilities. Warmy is a dedicated email warm-up service focused solely on improving sender reputation.

Frequently Asked Questions

Which is better for email warm-up, ManyReach or Warmy?

Warmy is often seen as a bit better for email warm-up. Many users find it very effective at boosting inbox placement. ManyReach also offers this feature, but Warmy’s approach seems to have a slight edge for some.

Can I automate email campaigns with both?

Yes, you can automate email campaigns with BothReach and Warmy. This lets you schedule and send emails without doing everything by hand, saving you time and effort in your email outreach.

Which tool is best for personalized cold emails?

Warmy has some strong AI-powered features that can really help you create and send personalized cold emails at scale. ManyReach also lets you send customized messages, but Warmy offers more advanced options.

Do ManyReach and Warmy offer CRM integration?

Yes, both ManyReach and Warmy offer crm integration with popular platforms. This helps you connect your email efforts with your customer data for a smoother sales engagement platform experience.

What makes one better for enhancing email deliverability?

Warmy’s strong email warm-up and focus on cold outreach features often give it an advantage in enhancing email deliverability. Its tools are designed to help your emails land in inboxes more consistently.

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