MailReach’s lowest advertised price for 2026 is $19.50 per mailbox per month. This assumes an annual commitment. For a single mailbox, this means an annual cost of $234. This All-In-One plan combines email warmup and spam testing.
MailReach 2026: all published plans at a glance
All-In-One (warmer + spam tester)
What the All-In-One plan includes
This plan bundles email warmup and spam testing for each mailbox. It simplifies deliverability management. You get both essential services in one subscription. The 20% annual discount makes this the most common choice. Integrations with Google Workspace, Microsoft 365, Smartlead, Lemlist, and Instantly are native. Spam test credits meter separately from the mailbox fee.
Spam Tester (credits only)
Using the Spam Tester plan
This option is for users who already have an email warming solution. It focuses solely on spam placement testing. Credits are consumed for each test. High-volume users will find credits deplete quickly. This can lead to unpredictable monthly costs. The pricing is per credit, starting from 20 credits.
Enterprise
When to choose Enterprise
The Enterprise plan is custom-built for high-volume users. It suits large agencies or companies managing over 100 mailboxes. It is also for those consuming more than 10,000 spam test credits monthly. Contact MailReach sales for specific pricing and features.
What the sticker price leaves out
The published $19.50 per mailbox per month assumes an annual commitment. Monthly billing costs more. MailReach does not publish specific monthly rates. Spam test credits are not unlimited. They meter separately. These credits can add significant, unpredictable costs to high-volume campaigns.
Credit overages are common
Spam test credits are not unlimited. They meter separately and can add significant, unpredictable costs to high-volume campaigns.
How much MailReach costs at 1, 5, and 20 mailboxes
1 Mailbox
At $19.50/mailbox/mo with annual billing, one mailbox costs $234 per year. Monthly billing will be higher.
5 Mailboxes
Five mailboxes on an annual plan cost $97.50/mo, totaling $1,170 per year. This price point often sees teams start hitting credit limits.
20 Mailboxes
Twenty mailboxes annually is $390/mo, or $4,680 per year. At this volume, credit usage becomes a major cost factor to monitor.
Key questions before you pay for MailReach
What is the true cost of spam testing credits?
Spam test credits are additional and depend entirely on your testing frequency and volume. MailReach's calculator helps estimate this, but overages are common for new users.
Do I need both warmup and spam testing?
Most outbound teams benefit from both to ensure deliverability and identify issues quickly. MailReach bundles these, simplifying your stack.
Is the annual discount worth it?
The 20% annual discount significantly reduces your per-mailbox cost, making it the most cost-effective option for committed users.
When should I consider the Enterprise plan?
Consider Enterprise when you manage over 100 mailboxes or consume more than 10,000 spam test credits monthly.
MailReach credit budgeting prompt
Claude / GPT-4I need to send 5,000 cold emails per day across 10 mailboxes. How many MailReach spam test credits should I budget for per month?
