TrulyInbox is a free email warmup tool from Saleshandy, included with all Saleshandy plans and available as a standalone free tool. Strengths: completely free, automatic warmup, supports major email providers, included in Saleshandy subscriptions. Weaknesses: smaller network than paid tools, basic reporting, limited customization, slower warmup progression. Best for budget-conscious senders who need free warmup or Saleshandy users who get it bundled.
TrulyInbox Review 2026: Saleshandy's Free Warmup Tool
TrulyInbox: Free Warmup With Expected Limitations
TrulyInbox is Saleshandy's warmup tool, available as a free standalone product. It does the same thing as paid warmup tools — exchange emails with a network of real accounts to build sender reputation — but at no cost.
The price is right. The question is whether the quality is sufficient.
Pricing (2026)
| Option | Cost | Limitations |
|---|---|---|
| Standalone Free | $0 | Basic warmup, limited volume |
| Saleshandy Included | $0 (with Saleshandy plan) | Higher volume, integrated dashboard |
No paid tiers. It's free as standalone or included with any Saleshandy plan (starting at $25/month).
Strengths
Free. The obvious advantage. When you're warming 10 domains, $0/month vs $190/month (Warmbox) is significant. For bootstrapped operations, this alone justifies using TrulyInbox.
Saleshandy integration. If you're on Saleshandy for cold email, TrulyInbox warmup runs automatically on connected accounts. No separate tool to manage.
Major provider support. Works with Gmail, Google Workspace, Outlook, Microsoft 365, and other IMAP/SMTP providers.
Practitioner note: TrulyInbox is the right recommendation for teams just starting with cold email who haven't proven the channel yet. Invest in paid warmup tools after you've validated that cold email works for your business. Spending $200/month on warmup before sending your first campaign is premature optimization.
Weaknesses
Smaller network. TrulyInbox's warmup network is smaller than Warmbox, Mailreach, or Instantly. Fewer engagement partners means less diversity in warmup signals.
Slower progression. The free tool warms up more gradually than paid alternatives. Plan for 3-4 weeks instead of the 2-3 weeks typical with paid tools.
Basic reporting. Minimal visibility into warmup performance. You know it's running but don't get the deliverability scores or inbox placement data that Warmbox or Mailreach provide.
Uncertain long-term support. Free tools are often loss leaders that can be deprecated or severely limited. TrulyInbox's standalone free version may not stay free indefinitely.
Practitioner note: I recommend TrulyInbox to clients who are budget-constrained and just starting cold outreach. Once they're sending 500+ cold emails daily and generating revenue from the channel, I suggest upgrading to Warmbox or switching to Instantly (which includes superior warmup).
Who Should Use TrulyInbox
Good fit: Budget-constrained cold emailers, Saleshandy users, teams testing cold email before investing in paid tools, anyone warming domains for non-critical outreach.
Bad fit: Teams where deliverability is critical (use Warmbox or Mailreach), high-volume operations, agencies managing client reputations.
The Bottom Line
TrulyInbox is the best option at the lowest price point: free. It won't match the warmup quality of paid tools, but it's sufficient for basic reputation building. Start here, prove the channel, then invest in better warmup infrastructure as volume grows.
For a full deliverability setup beyond warmup, schedule a consultation.
Sources
- TrulyInbox: Website
- Saleshandy: Email Warmup
- Saleshandy: Pricing
- G2: TrulyInbox Reviews
v1.0 · April 2026
Frequently Asked Questions
Is TrulyInbox really free?
Yes. TrulyInbox offers a free plan for email warmup. It's also included in all Saleshandy paid plans. The free standalone version has some limitations on warmup volume compared to the Saleshandy-integrated version.
Is TrulyInbox as good as Warmbox?
No. Warmbox has a larger network, custom warmup recipes, and better deliverability monitoring. TrulyInbox is adequate for basic warmup but lacks the depth of paid tools. The trade-off is clear: free with limitations vs. $19/month with more features.
How does TrulyInbox work?
TrulyInbox connects to your email account and exchanges emails with its warmup network. Emails are sent, opened, replied to, and moved from spam to inbox — building positive engagement signals with mailbox providers.
Can I use TrulyInbox without Saleshandy?
Yes. TrulyInbox is available as a standalone tool with a free plan. You don't need a Saleshandy subscription, though the integrated version within Saleshandy offers a more seamless experience.
How long does TrulyInbox take to warm up an inbox?
Plan for 3-4 weeks with TrulyInbox. The free tool's warmup progression is slower than paid alternatives, which typically complete initial warmup in 2-3 weeks. Start early before you need to launch campaigns.
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