Warm up 10x more accounts for the same cost. With AI that matches your outreach.
You handle the outreach. We handle the deliverability.
What makes TrulyInbox different?
The features we have that most warmup tools don't.
| Feature | TrulyInbox | Other Tools |
|---|---|---|
Unlimited inbox connections | ||
Automatic SPF, DKIM, DMARC checks | Some | |
Real-time blacklist monitoring | Some | |
Domain & MX verification | Some | |
Deliverability scoring & inbox health | Common | |
Scalable for agencies (flat-rate pricing) | ||
Human-like warmup interactions | Common | |
Zero-config setup | Some | |
Consolidated metrics dashboard | Some | |
AI-generated industry-specific warmup content (50+ industries) | Some | |
12-language warmup support | Some | |
3 warmup strategies (progressive, random, flat) | Some | |
Custom reply rate control | Some | |
ESP-level performance analytics | Some | |
Deliverability score (0-100) with ESP breakdown | Common | |
Outreach readiness indicator | ||
Custom sending schedules & timezone control | Some |
Unlimited inbox connections
Connect as many email accounts as you need. No per-inbox fees. Your cost is based on warmup volume, not the number of inboxes.
Automatic SPF, DKIM, DMARC checks
We verify your authentication records automatically. No DNS expertise needed. We'll tell you exactly what's missing and how to fix it.
Real-time blacklist monitoring
Instant alerts if any of your domains or IPs land on a blacklist, with specific details and steps to get delisted.
Domain & MX verification
Automatic DNS and MX record checks ensure your email infrastructure is properly configured before warmup begins.
Deliverability scoring & inbox health
Track sender reputation, deliverability rates, warmup progress, and domain health, all from one dashboard.
Scalable for agencies (flat-rate pricing)
Manage all client domains centrally. Group accounts, assign team members, and scale without per-inbox costs eating your margins.
Human-like warmup interactions
Real opens, replies, and authentic timing patterns, not fake engagement. Spam filters can't tell the difference from a real person.
Zero-config setup
Connect via OAuth in under 2 minutes. No passwords, no complex SMTP settings. We handle the technical details.
Consolidated metrics dashboard
One view across all your accounts: sender reputation, setup scores, warmup progress, and deliverability trends.
AI-generated industry-specific warmup content (50+ industries)
Our AI generates warmup emails tailored to your industry and topics. No generic templates — every email mirrors your real outreach.
12-language warmup support
Run campaigns in any language with warmup emails in that same language. English, Spanish, French, German, and 8 more.
3 warmup strategies (progressive, random, flat)
Choose progressive ramp-up for new accounts, randomized volume for human-like patterns, or flat sending for established reputations.
Custom reply rate control
Set your exact reply rate with a slider. The system dynamically calculates how many replies that equals based on daily volume.
ESP-level performance analytics
See exactly how you perform on Google, Microsoft, and other providers individually — deliverability rate, inbox, spam, and more.
Deliverability score (0-100) with ESP breakdown
A single score that tells you your overall deliverability health, plus individual scores per ESP.
Outreach readiness indicator
Know the exact moment your accounts are ready for outreach. Based on your last 15 days of warmup data.
Custom sending schedules & timezone control
Set your timezone, choose which days to send, and define custom time windows. Warmup aligns with real working hours.
Built for teams that send at scale.
Whether you're solo or managing 50+ client inboxes.
Growing Sales & Marketing Teams
Manage multiple inboxes (5-50+) with unified dashboard oversight and zero micromanagement. Every account warms up automatically.
Agencies Managing Multiple Clients
Handle all client domains centrally. No per-inbox fees means your margins stay healthy as you scale.
Freelancers & Solo Lead Gen Experts
Simple setup without complicated infrastructure or additional costs. Connect, warm up, and start outreach.
Don't take our word for it.
Hear from real users who fixed their deliverability.
“TrulyInbox is easy to use and effectively improves my email deliverability. Its ease of use saves me time, and the improved deliverability ensures my emails reliably reach recipients.”
Haosi K.
Validated Reviewer
“TrulyInbox is super straightforward. It aligns with what I care about in software, and as long as it stays straightforward, I'm sticking with it.”
Verified User
Information Technology and Services
“TrulyInbox is very easy to use and intuitive. The setup is simple and well-organized - just follow the different steps, it couldn't be easier.”
Anuj B.
Validated Reviewer
“TrulyInbox saved my email reputation by pulling emails out of spam. Before using it, half my outreach was going nowhere. Now I consistently land in the primary inbox.”
Roger A.
Executive Producer & Director
“TrulyInbox is simple and user-friendly. The replies are human-like and helped improve my sender reputation within weeks. Setup took less than 5 minutes.”
Nikhil N.
Materials Planner
Common questions
Most users notice improvements within 3–4 weeks. Your sender reputation builds gradually as our AI sends and receives warmup emails on your behalf. We recommend keeping warmup active continuously for best results.
Unlike competitors that use fake engagement patterns, TrulyInbox employs human-like interactions: real opens, replies, and authentic timing patterns. Plus, we don't charge per inbox. You pay for warmup volume and connect as many accounts as you need.
All paid plans support unlimited inbox and domain connections with no extra per-account costs. The plan you choose determines your daily warmup email volume, which is shared across all connected accounts.
The dashboard displays sender reputation, deliverability rates, setup scores, warmup progress, and domain health metrics. You get a consolidated view across all your connected accounts.
No. TrulyInbox automatically verifies your SPF, DKIM, DMARC, and MX records. If anything is missing or misconfigured, we tell you exactly what to fix with step-by-step instructions.
Yes. Ongoing warmup maintains your sender reputation and protects against deliverability drops. Think of it as maintenance. Your reputation is an asset worth protecting.
Yes! A 7-day free trial on all paid plans, no credit card required. We also offer a free-forever plan for 1 account with 10 warmup emails/day.
Select your industry from 50+ options, pick up to 5 relevant topics, and choose your language. Our AI generates warmup emails with contextual subject lines, industry-relevant openers, and professional closings that match your real outreach. If AI generation ever fails, it silently falls back to default content with zero impact.
Three strategies: Progressive (recommended for new accounts — gradually increases volume to build trust), Randomized (sends fluctuating volumes daily to mimic human behavior), and Flat (fixed daily volume for accounts with existing reputation). You can switch strategies anytime.
TrulyInbox gives you an overall Deliverability Score from 0-100, plus individual scores for each ESP (Google, Microsoft, Others). Combined with the Outreach Readiness indicator, you know exactly when your accounts are ready to send. The score is based on inbox placement, spam rates, and engagement metrics over your last 15 days of warmup.