Warmy vs MailReach: which should you choose in 2026

Warmy now hides its pricing behind a demo call, while MailReach still lists $19.50 a mailbox in the open. Warmy is an AI-driven email warmup tool with spam-to-inbox recovery, but its higher tiers gate basic features and its price list disappeared in 2026. The strongest email warmup tools in 2026 are MailReach for transparent per-mailbox pricing, Warmy for aggressive spam-folder recovery, and Instantly for teams who already run their sending stack there.

By Rishabh Ambasta, Founder, Modern Inbound.

Warmy vs MailReach: pricing and features at a glance

MailReach beats Warmy on price transparency and cost at nearly every mailbox count under 25. Warmy still wins on spam-recovery tooling, but only if you're willing to book a call to find out what it costs. Here's the breakdown before you sign up for either.

How much do Warmy and MailReach actually cost?

MailReach costs $19.50 per mailbox on its All-In-One plan, sliding toward $15 at 25-plus accounts, and every price is posted publicly. Warmy's public pricing disappeared in 2026. Its legacy tiers ran from $49 for one mailbox to $429 for twenty, but new signups now go through a sales call.

That shift matters more than it looks. A demo-gated price usually moves depending on how big your team looks on the call, per third-party pricing trackers like Findstack. For teams sending 500+ cold emails a month across 10 or more mailboxes, MailReach's published volume pricing is easier to budget against than a quote you have to renegotiate at every renewal.

Where do Warmy and MailReach's features actually differ?

Warmy packs in AI deliverability diagnostics and multi-language warmup content. MailReach keeps its scope narrow on purpose: warmup and spam testing, with nothing extra to configure or upsell.

Warmy's higher tiers add Google Postmaster integration and custom warmup topics, useful for agencies running senders across more than one language, per Warmy's plan comparison pages. MailReach runs inbox placement tests across 35+ real addresses and checks blacklists across 50+ sources on every plan, per MailReach's pricing page. For founders running 2-3 mailboxes solo, that narrower scope means less setup time.

Which one should you pick?

Pick MailReach if you want predictable per-mailbox costs and don't need spam-to-inbox recovery. Pick Warmy if you're an agency under 20 people running multi-language campaigns and don't mind a sales call to find your price.

Teams sending 500+ cold emails a month across 10+ mailboxes save real money on MailReach's published volume tiers, since Warmy's demo-gated pricing rarely beats $15-20 per mailbox, per third-party trackers including Findstack. My honest take: Warmy's feature set is stronger on paper, but hiding pricing behind a demo call in a category this commoditized is a red flag, not a strategy.

FAQ

Is Warmy or MailReach cheaper for a small team?

MailReach is cheaper for most small teams. Its $19.50/mailbox All-In-One plan beats Warmy's old $49 Starter tier, and MailReach still publishes its prices instead of gating them behind a demo call.

Does MailReach include spam testing?

Yes. Every MailReach plan bundles spam-test credits with warmup, around 20 credits a month on the All-In-One tier, per MailReach's pricing page. Warmy sells deeper spam testing as part of its higher, quote-only tiers.

What is Warmy's "Adder" feature?

The Adder is Warmy's tool for pulling flagged emails out of spam folders and back into the primary inbox, then simulating opens, clicks, and replies to rebuild sender reputation. It's one of the few features MailReach doesn't offer.

Can you switch from Warmy to MailReach without losing warmup progress?

Mostly, yes. Warmup progress lives in your mailbox's sending reputation with Google and Microsoft, not inside either tool, so switching providers doesn't reset it. Give the new tool a week to resync your sending pattern before judging results.

Warmup tools only fix deliverability. If your list and copy still aren't converting once inboxes are warm, that's the part Modern Inbound runs end to end. Check /setup if you already have a game plan, or /ppl if you want us to own the outcome.