MailReach vs Warmy
We give MailReach a 1.8 GPA and Warmy a 2.4, out of 4.0. Warmy grades higher on the free plan and features. They get the same grade on value for money, ease of use and platforms.
Price, platforms and features side by side. The table says where each price was read and when.
MailReach
Email warm-up and inbox placement tests, priced per mailbox
Warmy
Email warm-up with seed testing, verification and DMARC monitoring
How we grade them
| 1.8GPAMailReachWeak | 2.4GPAWarmyFair | |
|---|---|---|
| Value for money | CAll-In-One is $20 a mailbox a month billed yearly ($25 monthly), with 20 spam tests a month included, falling to $12.80 from 51 mailboxes. Among its listed warm-up rivals Warmup Inbox is cheaper at $15; Warmy starts at $49 and InboxAlly at $149. | CFrom $49 a month, priced by warm-up volume rather than per inbox, with no yearly discount listed. Among its listed warm-up rivals that's above Warmup Inbox ($15) and MailReach ($20) for one inbox but well under InboxAlly ($149), and list checks and DMARC monitoring come with it. |
| Free plan and trial | FNothing free: no free plan and no trial on the pricing page. The free spam test is a one-off checker, and the autumn sale's 20% off your first 30 days is a discount, not a trial. | CNo free plan, but a 7-day trial of any package with no card, and every feature is open during it. |
| Features | CIt does warm-up fully: an AI warming schedule of up to 100 emails a day, placement tests by provider, blacklist and SPF, DKIM and DMARC checks, and Slack alerts. That's a smaller job, though: no list cleaning, and DMARC is checked, not managed. | BIt covers all three jobs on every plan: warm-up with business or consumer inboxes, a rotating US seed list, list checks and DMARC monitoring, plus placement tests, Postmaster data and an AI co-pilot that suggests fixes. |
| Ease of use | CNo App Store rating on record. You connect each mailbox, and MailReach advises at least 14 days of warm-up before a campaign, then keeping it running between them. | CNo App Store rating on record. There's a lot to take in, from warm-up volume to DNS records and seed tests. The AI co-pilot reads your data and suggests what to fix, which helps. |
| Platforms and integrations | BWeb, with Google Workspace, Outlook, Zoho, SendGrid, Mailgun, Amazon SES, Brevo or any SMTP provider, plus Slack and webhook alerts and APIs. No phone or desktop app. | BWeb and a Chrome extension, with Klaviyo, Shopify, Mailchimp, HubSpot, SendGrid, Amazon SES and Google Postmaster Tools, a documented API, and Zapier, n8n and Make. No phone or desktop app. |
| Best for | warm-up with spam tests included | warm-up, list checks and DMARC in one plan |
The GPA is the average of the five grades: an A is 4 points, an F is none. The full reasons are on each tool's page: MailReach and Warmy. How we grade
Price against what you get
MailReach starts at $20 a month and scores 2.3 out of 4 on features, ease of use and platforms. Warmy starts at $49 a month and scores 2.7.
Warmy scores higher, and starts $29 a month higher: the question is whether the extra is worth that to you. Of the other email verification and deliverability tools on the chart, 1 scores higher than MailReach for less, and none scores higher than Warmy for less.
Features, ease of use and platforms, averaged
What paid plans start at, a month (each step along is roughly double) →
- The best score at each price
- Has a free plan
- No free plan
Where they differ
- MailReach starts at $20 per mailbox / month, billed annually ($25 monthly). Warmy starts at $49 per month and up.
- Only Warmy lists a browser extension.
- Warmy also covers email verification and dMARC.
At a glance
| MailReach | Warmy | |
|---|---|---|
| Pricing | Paid | Free trial |
| Starts at | $20 per mailbox / month, billed annually ($25 monthly) | $49 per month and up |
| Free plan | None | None |
| Free trial | None listed | 7-day free trial of any package, no credit card required |
| Web | ||
| Browser extension | ||
| Made by | THE BRAIN COMPANY | Warmy.io |
| Price read from | mailreach.co | warmy.io |
| Checked | Oct 18, 2026 | Oct 18, 2026 |
Who each one suits
MailReach
- Cold emailers warming new mailboxes before a campaign
- Senders trying to recover a mailbox that already lands in spam
- Agencies warming dozens of client mailboxes at a volume rate
Warmy
- Senders who want warm-up, verification and DMARC on one bill
- Ecommerce brands sending from Klaviyo, Shopify or Mailchimp
- Teams that want a named deliverability expert on the account
Worth knowing
MailReach
- No free plan or free trial is listed; the free spam test is a one-off tool, not a plan.
- The vendor advises at least 14 days of warm-up before sending campaigns, and keeping it running between them.
- Each sending address under a domain needs its own warm-up, so costs grow with every mailbox.
Warmy
- The pricing page gives only a starting price of $49 a month; the real cost depends on warm-up volume.
- Plans are priced by warm-up volume, not per inbox, and team members share the plan's mailbox quota.
- The vendor lists no annual discount or plan tiers on the page; larger needs go through a demo.
Key features
MailReach
- Email warm-up
- An AI warming algorithm sends emails to and from your mailbox, up to 100 a day, to build reputation for the address, domain and IP.
- Any SMTP provider
- Works with Google Workspace, Outlook, Zoho, Brevo, Mailjet, Mailgun, SendGrid, Amazon SES and any other provider that supports SMTP.
- Spam tests
- Each credit runs an inbox placement test with a report by provider, plus link, spam-word and reverse DNS checks.
- Health checks and dashboard
- Tracks reputation over time and checks domains and inboxes for blacklisting and SPF, DKIM and DMARC setup.
- Alerts and API
- Automatic spam tests can alert you in Slack or by webhook, and warm-up and spam tests have APIs.
Warmy
- Warm-up network
- Domains and IPs warm up with real business or consumer mailboxes, sending during working hours in the recipient's time zone.
- US seed list
- More than 500,000 US seed mailboxes, rotated monthly, open and reply to your sends and move them out of spam.
- Verification and DMARC tracker
- List verification and SPF, DKIM and DMARC monitoring are included on every plan, with the exact record to change.
- Adeline AI co-pilot
- Reads your tests, DNS and warm-up data and suggests what to fix; a template optimizer scores emails and rewrites parts that trigger spam filters.
- Reputation and Postmaster data
- Tracks domain and IP reputation with blacklist alerts, and pulls Google Postmaster data in beside warm-up results.
- API and automation
- A documented API covers every feature, with n8n, Zapier and Make for automation and a Chrome extension for checking templates.
Plans
MailReach
All-In-One$20
per mailbox / month, billed annually ($25 monthly)
Warm-up plus 20 spam test credits a month. Per mailbox it drops to $15.60 a year-billed month ($19.50 monthly) from 6 mailboxes and $12.80 ($16) from 51.
Spam Tester$19.5
one-time for 20 spam test credits
Pay-as-you-go inbox placement tests: $71.50 for 100 and $507 for 1,000. Also sold as a monthly credit plan.
CustomCustom
Quoted pricing for more than 100 mailboxes or 10,000 spam test credits.
Warmy
B2B sender$49
per month and up
Warm-up inside a network of Google Workspace and Microsoft 365 business mailboxes; the price follows the warm-up volume you need.
B2C sender$49
per month and up
Warm-up inside consumer mailboxes at Gmail, Yahoo and Outlook; the price follows the warm-up volume you need.
Custom planCustom
A plan designed with Warmy's team around your volume and providers, with a dedicated success manager.
Ways to pay less
MailReach
- Annual discount
Save 20% with annual billing
Annual billing is 20% cheaper: All-In-One is $20 per mailbox a month billed annually against $25 billed monthly for up to 5 mailboxes.
- Other savings
Autumn sale: 20% off the first 30 days
A banner offers 20% off the first 30 days of warming up your first mailbox; no end date is given.
Warmy
No public discounts listed.
