MailRush.io vs Yet Another Mail Merge: Cold Email Platform Comparison
Compare MailRush.io and Yet Another Mail Merge side by side. See pricing, features, and integrations to choose the right cold email platform for your needs.
MailRush.io and Yet Another Mail Merge serve different cold email workflows. MailRush.io starts at $19/mo, sends from your own SMTP/IMAP mailboxes, and includes email warmup plus validation on every plan. Yet Another Mail Merge starts free and sends mass personalized email through Gmail or Google Workspace, tracking opens, clicks, and responses from a Google Sheet.
Key takeaways
- MailRush.io's Starter plan costs $19/mo for up to 1,000 contacts and up to 5,000 emails per month.
- Yet Another Mail Merge offers a free plan limited to 20 recipients per day for 1 user.
- MailRush.io lists 11 features including unlimited senders, unlimited email warming, and email validation on every plan.
- Yet Another Mail Merge's Pro Google Workspace and Team plans both cost $12/mo and allow up to 1,500 recipients per day.
- MailRush.io integrates with SMTP, IMAP, Zapier, and Webhooks, while Yet Another Mail Merge integrates with Gmail, Google Workspace, Google Sheets, Google Contacts, and Google Forms.
Reviewed and updated September 5, 2026
MailRush.io vs Yet Another Mail Merge: Cold Email Platform Comparison
Sales teams evaluating cold email outreach tools often narrow their shortlist to MailRush.io and Yet Another Mail Merge. Both target the same job, but they cater to different workflows and budgets. This comparison covers pricing, features, and integrations so you can pick the right fit.
The Quick Answer
By each vendor's own wording, MailRush.io lists unlimited senders and unlimited email warming, while Yet Another Mail Merge lists schedule mail merges and launch follow-up campaigns. A capability both offer can appear under different names, so read both feature lists below.
Yet Another Mail Merge offers a lower entry point at $0/mo compared to MailRush.io at $19/mo.
If your priority is sending campaigns that land in the inbox and generate replies, both tools target it. The right choice depends on your budget, team size, and the specific capabilities you need most.
Understanding the Core Difference
MailRush.io is Cold email software that automates outreach and multi-step follow-ups from your own SMTP/IMAP mailboxes or MailRush-provided sending accounts. Email warmup and email validation are included in every plan.
Yet Another Mail Merge is Mail merge for Gmail that sends mass personalized email from a Google Sheet and tracks opens, clicks, responses, bounces and unsubscribes in real time from the sheet. Sending goes through the user's own Gmail or Google Workspace account, so daily volume is capped by that account.
The two platforms take different approaches to solving the same core challenge.
Pricing Comparison
Starter
Free
MailRush.io Pricing (as of September 2026)
| Plan | Price | Contacts | Emails |
|---|---|---|---|
| Starter | $19/mo | Up to 1,000 contacts | Up to 5,000 emails per month; up to 1,000 emails per day |
| Pro | $39/mo | Up to 30,000 contacts | Up to 10,000 emails per month; up to 1,500 emails per day |
| Scale | $99/mo | Up to 50,000 contacts | Up to 25,000 emails per month; up to 3,000 emails per day |
Source: MailRush.io Pricing
Yet Another Mail Merge Pricing (as of September 2026)
| Plan | Price | Contacts | Emails |
|---|---|---|---|
| Free | Free | 1 user | Up to 20 recipients / day |
| Pro gmail.com | $6/mo | 1 user | Up to 400 recipients / day |
| Pro Google Workspace | $12/mo | 1 user | Up to 1,500 recipients / day |
| Team | $12/mo | 5 Workspace accounts | Up to 1,500 recipients / day / user |
Source: Yet Another Mail Merge Pricing
Pricing Analysis
Yet Another Mail Merge offers the lower entry point ($0/mo vs $19/mo). Teams watching their budget will appreciate the savings, especially when starting out.
Yet Another Mail Merge offers 4 pricing tiers compared to MailRush.io's 3, giving you more granularity as you scale.
Yet Another Mail Merge includes a free tier, which is helpful for evaluating the platform without upfront cost.
Features Breakdown
- Unlimited senders
- Unlimited email warming
- Email validation
- API access & Webhooks
- Zapier integrations
- Spintax support
- and 5 more listed below
- Schedule mail merges
- Launch follow-up campaigns
- Track opens and clicks
- Track email responses
- Send using an alias
- Add personalized attachments
- and 4 more listed below
MailRush.io Key Features
- Unlimited senders
- Unlimited email warming
- Email validation
- API access & Webhooks
- Zapier integrations
- Spintax support
- Email follow-ups
- Suppression list
- Email copy spam assessment
- Email personalization
- Unsubscription automation
Yet Another Mail Merge Key Features
- Schedule mail merges
- Launch follow-up campaigns
- Track opens and clicks
- Track email responses
- Send using an alias
- Add personalized attachments
- Automatic over-quota splitting
- Send Google Form email notifications
- Create one-click surveys
- Follow up in the same thread
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 MailRush.io
- Unlimited senders
- Unlimited email warming
- Email validation
- API access & Webhooks
- Zapier integrations
- Spintax support
- Email follow-ups
- Suppression list
- Email copy spam assessment
- Email personalization
- Unsubscription automation
Listed only by Yet Another Mail Merge
- Schedule mail merges
- Launch follow-up campaigns
- Track opens and clicks
- Track email responses
- Send using an alias
- Add personalized attachments
- Automatic over-quota splitting
- Send Google Form email notifications
- Create one-click surveys
- Follow up in the same thread
Integration Ecosystem
MailRush.io Integrations
MailRush.io connects with: SMTP, IMAP, Zapier, Webhooks.
Yet Another Mail Merge Integrations
Yet Another Mail Merge connects with: Gmail, Google Workspace, Google Sheets, Google Contacts, Google Forms.
Integrations listed only by MailRush.io: SMTP, IMAP, Zapier, Webhooks.
Integrations listed only by Yet Another Mail Merge: Gmail, Google Workspace, Google Sheets, Google Contacts, Google Forms.
Use Case Recommendations
Best Fit for MailRush.io
- Budget-conscious teams looking for an affordable cold email platform
- Teams that need a wide feature set (11 capabilities listed)
- Sales teams running high-volume outbound email campaigns
- Agencies managing multiple client outreach programs
Best Fit for Yet Another Mail Merge
- Budget-conscious teams looking for an affordable cold email platform
- Organizations with complex tech stacks needing broad integration support (5 integrations)
- Teams that want to start free and scale up as needs grow
Feature Comparison Summary
| Feature | MailRush.io | Yet Another Mail Merge |
|---|---|---|
| Starting Price | $19/mo | Free |
| Top Tier Price | $99/mo | $12/mo |
| Total Features Listed | 11 | 10 |
| Integrations | 4 | 5 |
Getting Started Checklist
- Define your cold email outreach requirements and monthly budget
- Estimate your expected 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
MailRush.io and Yet Another Mail Merge both serve the cold email outreach market. Yet Another Mail Merge offers a more accessible entry point, while MailRush.io starts at $19/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 MailRush.io and Yet Another Mail Merge for current information.
Frequently asked questions.
Frequently asked questions- What is the main difference between MailRush.io and Yet Another Mail Merge?
- MailRush.io automates outreach and multi-step follow-ups from your own SMTP/IMAP mailboxes or MailRush-provided sending accounts, with email warmup and validation included on every plan. Yet Another Mail Merge sends mass personalized email from a Google Sheet through your own Gmail or Google Workspace account, so daily volume is capped by that account.
- Which tool is cheaper, MailRush.io or Yet Another Mail Merge?
- Yet Another Mail Merge has the lower entry point at $0/mo, compared to MailRush.io's $19/mo Starter plan. Yet Another Mail Merge also offers more pricing tiers, four versus MailRush.io's three, giving more granularity as usage scales.
- Does MailRush.io include email warmup and validation in its pricing?
- Yes, MailRush.io includes email warmup and email validation in every plan, starting with the $19/mo Starter tier. This is listed as a core part of its cold email automation approach, separate from any add-on cost.
- What integrations does Yet Another Mail Merge support?
- Yet Another Mail Merge connects with Gmail, Google Workspace, Google Sheets, Google Contacts, and Google Forms. This reflects its design as a mail merge tool built specifically around the Google ecosystem, unlike MailRush.io's SMTP, IMAP, Zapier, and Webhooks integrations.
- Which tool is better for a budget-conscious team just starting out?
- Yet Another Mail Merge is positioned as the better fit for budget-conscious teams, since it offers a free tier and a lower entry price for evaluating the platform without upfront cost. MailRush.io, meanwhile, is described as suited to budget-conscious teams that also want a wider feature set of 11 capabilities.
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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