MailToaster vs NuReply: Email Warmup Tool vs Cold Email Platform Comparison
Compare MailToaster (email warmup tool) and NuReply (cold email platform) side by side. See pricing, features, and integrations to decide which one, or both, your stack needs.
MailToaster and NuReply serve different parts of an outbound email stack: MailToaster is an email warmup tool focused on domain warming and deliverability at $29/mo, while NuReply is a cold email platform for outreach campaigns starting at $25/mo. MailToaster suits sender reputation building; NuReply suits sending campaigns and generating replies. Many teams use both together.
Key takeaways
- MailToaster's entry plan, Email Warm-up, costs $29/mo and is its only published pricing tier.
- NuReply's entry plan, Starter, costs $25/mo and includes 10,000 contacts, 500 AI credits, 30,000 monthly emails, and 50 email accounts.
- NuReply offers 6 pricing tiers ranging from Starter at $25/mo to Enterprise at $400/mo, compared to MailToaster's single tier.
- MailToaster integrates with Gmail, GSuite, and Outlook, while NuReply integrates with Gmail, Outlook, HubSpot, Zapier, and SMTP.
- NuReply is operated by DuoCircle LLC and is described as an AI cold email outreach platform that personalizes emails and runs multi-step campaigns.
Reviewed and updated September 4, 2026
MailToaster vs NuReply: Email Warmup Tool vs Cold Email Platform Comparison
Sales teams building an outbound stack often weigh MailToaster, an email warmup tool for email domain warming and deliverability, against NuReply, a cold email platform for cold email outreach. They cover different parts of the workflow, so this comparison covers what each one does, what each one costs, and where they overlap.
The Quick Answer
MailToaster is an email warmup tool for email domain warming and deliverability; NuReply is a cold email platform for cold email outreach. By each vendor's own wording, MailToaster lists 100% automated email warm-up process and trusted network of real inboxes for extra security, and NuReply lists unlimited warm-up and unlimited sequences.
NuReply offers a lower entry point at $25/mo compared to MailToaster at $29/mo.
If your priority is building sender reputation and improving inbox placement, MailToaster is the one built for it; for sending campaigns that land in the inbox and generate replies, that is NuReply. Many teams run one of each.
Understanding the Core Difference
MailToaster is Automated email warm-up service that builds, maintains and repairs sender reputation using peer-to-peer sending across a network of real inboxes. Warm-up profiles let you choose whether to build, maintain or repair reputation, and the system opens, replies to and removes messages from spam on your behalf.
NuReply is AI cold email outreach platform that personalizes each email with AI, warms up sender reputation and runs multi-step campaigns across many connected sending accounts. Plans are metered by email accounts, AI credits, stored contacts and monthly email volume. Operated by DuoCircle LLC.
The two platforms take different approaches to solving the same core challenge.
Pricing Comparison
Email Warm-up
Starter
MailToaster Pricing (as of September 2026)
| Plan | Price | Contacts | Emails |
|---|---|---|---|
| Email Warm-up | $29/mo | Email account / month | Not published; volume is managed by the warm-up profile |
Source: MailToaster Pricing
NuReply Pricing (as of September 2026)
| Plan | Price | Contacts | Emails |
|---|---|---|---|
| Starter | $25/mo | 10,000 contacts; 500 AI credits | 30,000 monthly emails; 50 email accounts |
| Launch | $50/mo | 25,000 contacts; 1,200 AI credits | 80,000 monthly emails; 100 email accounts |
| Growth | $100/mo | 50,000 contacts; 3,000 AI credits | 160,000 monthly emails; 250 email accounts |
| Scale | $200/mo | 100,000 contacts; 5,000 AI credits | 350,000 monthly emails; 500 email accounts |
| Pro | $300/mo | 175,000 contacts; 7,000 AI credits | 700,000 monthly emails; 800 email accounts |
| Enterprise | $400/mo | 250,000 contacts; 9,000 AI credits | 1,000,000 monthly emails; 1,500 email accounts |
Source: NuReply Pricing
Pricing Analysis
NuReply offers the lower entry point ($25/mo vs $29/mo). Teams watching their budget will appreciate the savings, especially when starting out.
NuReply offers 6 pricing tiers compared to MailToaster's 1, giving you more granularity as you scale.
Features Breakdown
- 100% automated email warm-up process
- Trusted network of real inboxes for extra security
- Positive engagement with your emails
- Available for GSuite and Outlook
- Multiple warm-up profiles to meet your current needs
- Filtering for warm-up emails in your Inbox
- and 2 more listed below
- Unlimited Warm-up
- Unlimited Sequences
- Cold Email Writer
- Sentiment Analysis
- Multi-Variant Testing
- ESP Routing
- and 2 more listed below
MailToaster Key Features
- 100% automated email warm-up process
- Trusted network of real inboxes for extra security
- Positive engagement with your emails
- Available for GSuite and Outlook
- Multiple warm-up profiles to meet your current needs
- Filtering for warm-up emails in your Inbox
- Auto-generated texts and templates for warm-up emails
- Detailed reports for progress tracking
NuReply Key Features
- Unlimited Warm-up
- Unlimited Sequences
- Cold Email Writer
- Sentiment Analysis
- Multi-Variant Testing
- ESP Routing
- API Access
- Email Warmer
The two lists below are a diff of each vendor's own feature list by exact wording, so a capability both tools offer can appear on either side under a different name.
Listed only by MailToaster
- 100% automated email warm-up process
- Trusted network of real inboxes for extra security
- Positive engagement with your emails
- Available for GSuite and Outlook
- Multiple warm-up profiles to meet your current needs
- Filtering for warm-up emails in your Inbox
- Auto-generated texts and templates for warm-up emails
- Detailed reports for progress tracking
Listed only by NuReply
- Unlimited Warm-up
- Unlimited Sequences
- Cold Email Writer
- Sentiment Analysis
- Multi-Variant Testing
- ESP Routing
- API Access
- Email Warmer
Integration Ecosystem
MailToaster Integrations
MailToaster connects with: Gmail, GSuite, Outlook.
NuReply Integrations
NuReply connects with: Gmail, Outlook, HubSpot, Zapier, SMTP.
Shared Integrations
Both tools integrate with: Gmail, Outlook.
Integrations listed only by MailToaster: GSuite.
Integrations listed only by NuReply: HubSpot, Zapier, SMTP.
Use Case Recommendations
Best Fit for MailToaster
- Budget-conscious teams looking for an affordable email warmup tool
- Teams launching new email domains for outreach
- Organizations recovering from deliverability issues
- Agencies managing warmup across multiple client domains
Best Fit for NuReply
- Budget-conscious teams looking for an affordable cold email platform
- Organizations with complex tech stacks needing broad integration support (5 integrations)
- Sales teams running high-volume outbound email campaigns
- Agencies managing multiple client outreach programs
Feature Comparison Summary
| Feature | MailToaster | NuReply |
|---|---|---|
| Starting Price | $29/mo | $25/mo |
| Top Tier Price | $29/mo | $400/mo |
| Total Features Listed | 8 | 8 |
| Integrations | 3 | 5 |
Getting Started Checklist
- Define your email domain warming and deliverability and cold email outreach requirements and monthly budget
- Estimate your expected warmup email volume and email sending volume to find the right tier
- List the integrations your team currently relies on
- Sign up for free trials or demos of both platforms
- Run a small test with each tool before making a commitment
- Evaluate the onboarding experience and support quality
Final Thoughts
MailToaster serves the email domain warming and deliverability side of an outbound stack and NuReply the cold email outreach side. NuReply offers a more accessible entry point at $25/mo, while MailToaster starts at $29/mo. Your decision should weigh pricing against the specific features that matter most for your workflow.
Start with a trial of each to see which platform fits your team's daily process. The best tool is the one your team actually uses consistently.
Pricing and features verified as of September 2026. Visit MailToaster and NuReply for current information.
Frequently asked questions.
Frequently asked questions- What is the main difference between MailToaster and NuReply?
- MailToaster is an email warmup tool built for email domain warming and deliverability, while NuReply is a cold email platform built for cold email outreach and campaign sending. They cover different parts of an outbound workflow, so many teams use both together rather than choosing one over the other.
- Which is cheaper, MailToaster or NuReply?
- NuReply has the lower entry price at $25/mo for its Starter plan, compared to MailToaster's single published plan at $29/mo. NuReply also offers six pricing tiers up to $400/mo for Enterprise, giving more granularity as usage scales, while MailToaster publishes only one plan.
- Do MailToaster and NuReply integrate with the same tools?
- They share integrations with Gmail and Outlook. MailToaster additionally connects with GSuite, while NuReply additionally connects with HubSpot, Zapier, and SMTP, giving NuReply a broader integration ecosystem overall.
- Can I use MailToaster and NuReply together?
- Yes, the article notes that many teams run one of each since they solve different problems: MailToaster focuses on building and maintaining sender reputation, while NuReply focuses on sending personalized campaigns that generate replies.
- What features does NuReply offer that MailToaster does not?
- NuReply lists Unlimited Warm-up, Unlimited Sequences, Cold Email Writer, Sentiment Analysis, Multi-Variant Testing, ESP Routing, API Access, and Email Warmer on its own feature page, none of which appear on MailToaster's published feature list.
About the author.
Tim Carden is CMO / CTO at RevenueFlow, which builds and operates outbound revenue engines for B2B companies. Studied at McGill University.
Tim Carden · CMO / CTO
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