Head-to-Head Comparison
| Feature | TrulyInboxRecommended | Warmup Inbox |
|---|---|---|
| Starting Price | $22/month | $15/month/inbox |
| Per Inbox Cost | Unlimited* | $15-99 per inbox |
| Pricing Model | Flat rate, unlimited inboxes | Per inbox |
| Deliverability Rate | 90%+ | ~85% |
| Time to Results | 2-3 weeks | 45-90 days |
| Free Plan | ||
| Unlimited Email Accounts | ||
| Daily Email Limit | 100+ | 75 (basic) |
| AI-Generated Warmup Content | 50+ industries, 12 languages | |
| Multiple Warmup Strategies | Progressive, Random, Flat | Limited |
| ESP-Level Analytics | Google, Microsoft, Others | |
| Deliverability Score (0-100) | 0-100 + Outreach Readiness | Basic score |
| Multi-Language Support | 12 languages | 12 languages |
*Unlimited accounts with Starter plan and above
Our Verdict
TrulyInbox provides faster results and better value for teams with multiple accounts. Warmup Inbox takes significantly longer to deliver results.
How much would you save?
Drag the slider. See the gap.
Warmup Inbox
$150/mo
TrulyInbox (Growth)
$59/mo
61% lessThat's $1,092 saved per year with 10 inboxes on annual billing.
Which Tool Should You Choose?
Choose TrulyInbox if…
- You want faster warmup results (2-3 weeks vs 45-90 days)
- You manage multiple accounts and need a flat rate
- You need higher daily email volumes
- You want a free plan to test before committing
Choose Warmup Inbox if…
- You prefer a large warmup network (30,000+ accounts)
- Language-specific warm-ups are important to you
Frequently Asked Questions
Warmup Inbox recommends 45-90+ days for full benefits. TrulyInbox typically shows noticeable improvements within 2-3 weeks thanks to AI-driven human-like interactions.
At $15/inbox/month, Warmup Inbox is cheaper for 1 account. But at 5 accounts it's $75/mo vs TrulyInbox's $22/mo. The gap widens with every additional account.
No, Warmup Inbox does not offer a free plan. TrulyInbox offers a forever-free plan with 1 account and 10 warmup emails/day, plus a 7-day trial on paid plans.
Yes, both Warmup Inbox and TrulyInbox work as standalone warmup tools alongside any cold email platform.