TrulyInbox
TrulyInbox is an email warmup tool that builds sender reputation for new and existing mailboxes before and during cold outreach, for SDR teams, founders and agencies running several inboxes.
Updated October 2026
Overview: What is TrulyInbox?
There's a free plan for one inbox, and paid plans start at $29 a month on Starter, or $22 a month billed yearly (checked October 2026).
It sends warmup emails between your inboxes and a pool of real accounts, which TrulyInbox puts at more than 40,000, then opens, replies to and rescues them from spam. Pricing is based on warmup emails per day rather than per inbox. In an outbound setup it sits beside the sending tool, not in place of it, and Saleshandy includes it free on its paid plans.
Fit: Ideal customer profile.
Outbound teams and agencies that run several sending inboxes and want warmup without paying per mailbox. It doesn't send campaigns or verify lists, so you still need a sequencer and a verification step. Teams with a blacklisted domain or a bad list won't fix that with warmup alone.
- Warming many inboxes on one plan
- Saleshandy users
Capabilities
Key features.
01
Four warmup strategies: AI Adaptive, Progressive, Random and Flat
02
Warmup emails written to match your industry and topics, in 12 languages
03
Deliverability score from 0 to 100 and an outreach readiness indicator
04
Inbox placement broken down by Google, Microsoft and other providers
05
SPF, DKIM and DMARC checks plus domain and IP blacklist monitoring
06
Connects 18+ providers through Google or Microsoft sign-in or SMTP and IMAP
07
API access on paid plans, and white-label options on Scale Plus
Usage
How to use TrulyInbox.
Connect each sending inbox with one click for Google or Microsoft, or with SMTP and IMAP details for other providers. Pick a strategy, set your industry and topics, and watch the readiness indicator before you start a campaign. TrulyInbox suggests two warmup emails for every cold email an inbox sends, and it runs next to tools like Saleshandy, Outreach, Apollo or Lemlist.
Cost
Pricing.
$29/ month
Plans are priced by warmup emails per day, shared across as many inboxes as you connect (checked October 2026). Paid plans have a 7-day free trial with no card and a 14-day money-back guarantee. Scale Plus goes up to 20,000 warmup emails a day, with custom quotes above that.
Free
$0.00
- 1 inbox
- 10 warmup emails a day
- AI Adaptive strategy only
Starter
$29.00
- 200 warmup emails a day
- Unlimited inboxes
- API access
- $22 a month billed yearly
Growth
$99.00
- 1,000 warmup emails a day
- All 4 strategies
- Provider-level analytics and reports
- $84 a month billed yearly
Scale
$199.00
- 3,000 warmup emails a day
- Dedicated account manager
- Onboarding call
- $169 a month billed yearly
Scale Plus
$479.00
- 5,000 warmup emails a day and up
- White-label options
- SLA
- $407 a month billed yearly
At a glance
Quick facts.
- Stack position
- Outbound Sending
- Category
- Sales Tools
- Best for
- Warming many inboxes on one plan, Saleshandy users
- Pricing
- From $29/month
Subcategories
- Email Warmer
Questions
Frequently asked.
Is TrulyInbox free?
Yes, for one inbox. The free plan sends 10 warmup emails a day with no time limit. Paid plans start at $29 a month, or $22 a month billed yearly (checked October 2026).
How does TrulyInbox pricing work?
You pay for warmup emails per day, not per inbox. Starter covers 200 a day, Growth 1,000 and Scale 3,000, shared across unlimited inboxes. TrulyInbox suggests two warmup emails for each cold email an inbox sends.
Is TrulyInbox part of Saleshandy?
Saleshandy's help center describes TrulyInbox as a third-party warmup partner. Saleshandy's paid plans include TrulyInbox warmup at no extra cost, though old Saleshandy warmup history doesn't carry over.
What are TrulyInbox's limits?
It only warms inboxes. It doesn't send campaigns or verify lists, and provider-level analytics and custom schedules start on Growth. One independent comparison notes warmup keeps running until you turn it down, and it can't rescue a blacklisted domain.
What are the alternatives to TrulyInbox?
Warmy, Warmbox and lemwarm are also dedicated warmup tools, MailReach adds spam tests to warmup, and Instantly includes unlimited warmup in its cold email plans.
Compare
TrulyInbox alternatives.
Talk to us: Pick the tool. We run the system around it.
TrulyInbox is one part of a stack. We build and run the revenue system it plugs into.
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