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Warmy discount, pricing & review (2026)
CS Reviewed by Charles Summers, founder of Hacking Demand (12+ years in B2B SaaS demand gen) · Updated June 2026
★ 4.8 on G2 (521 reviews)
Warmy.io is an automated email deliverability and inbox-warmup platform that builds sender reputation so more of your emails land in the primary inbox. Plans start around $49/mo per inbox with a free trial. Best for anyone running cold or high-volume email who is fighting spam placement. Start free below, or claim the best Warmy deal.
Warmy offers a 7-day free trial so you can see deliverability gains first.
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Claim the best deal →What is Warmy?
Warmy.io is an email deliverability platform. It automatically warms up your mailbox by simulating natural send-and-engage activity, monitors your sender reputation and placement, and provides tools and a deliverability score so more of your cold and marketing emails reach the primary inbox instead of spam.
Warmy pricing (2026)
Warmy plans start around $49/mo per inbox, scaling up by warmup volume and the number of mailboxes, with higher tiers for teams and agencies. A free trial lets you measure placement gains before committing, and annual billing lowers the rate. Confirm current pricing on Warmy.
Key features
- Automated, human-like inbox warmup
- Deliverability score and placement monitoring
- Seed-list and spam-placement testing
- Supports Google, Microsoft, and custom SMTP
- Templates and tools to fix reputation issues
Who is Warmy best for? (pros & cons)
Pros
- Set-and-forget warmup that measurably improves placement
- Works across major mailbox providers
- Clear deliverability scoring and monitoring
Cons
- Priced per inbox, so large fleets add up
- Warmup helps placement but is not a fix for bad data or copy
- Most useful alongside a sending tool, not on its own
Warmy vs alternatives
| Tool | Starting price | Best for |
|---|---|---|
| Smartlead | ~$39/mo | Sender with warmup and inbox rotation built in |
| Instantly | ~$37/mo | Sender with built-in warmup and a lead database |
Warmy: company snapshot
Quick reference details about Warmy as a company. Figures marked estimated are third-party approximations and may change.
| Founded | 2020 |
| Employees | 11-50 (estimated) |
| Headquarters | Tel Aviv, Israel |
| Revenue | Not publicly disclosed |
| Products & services | AI-driven email deliverability and automatic inbox warmup tool with deliverability testing and monitoring. |
| Best for | SDRs, email marketers, agencies, deliverability teams |
| Website | warmy.io |
Stack it with
Warmy protects placement. Pair it with verified data and a sending platform to convert deliverability into booked meetings.
UpLead
Verified emails reduce bounces that hurt sender reputation.
Smartlead
Send at volume across unlimited inboxes while Warmy guards placement.
Close
Manage the replies and pipeline that better placement produces.
Claim the best Warmy deal
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Warmy FAQ
Is there a Warmy discount?
Warmy offers annual-billing savings and occasional promos rather than a fixed public coupon. Start the free trial above, or submit your email and we will coordinate the best available Warmy deal.
How much does Warmy cost?
Warmy starts around $49/mo per inbox and scales with warmup volume and mailbox count, with higher team and agency tiers. A free trial is available.
Is Warmy worth it?
If your cold or marketing email is landing in spam, Warmy is usually worth it because better placement lifts every downstream metric. It is most valuable run alongside a sending tool.
What are the best Warmy alternatives?
Many senders bundle warmup, so the practical alternatives are platforms like Smartlead and Instantly that include warmup with sending.
Where we sourced this page: official Warmy pricing and product pages, Warmy listings on review platforms such as G2 and Capterra, and partner-provided materials and offer sheets. Last updated June 2026. « Back to all B2B tool deals
