Simple, transparentpricing.

Pick a plan that fits the number of domains you monitor. No hidden fees, no surprises.

Launch offer: 20% off any annual plan — applied automatically at checkout, through October 12.

Save ~17%

Free

One domain, monitored daily, forever. No card, no clock.

$0/yr
Start free
  • DNS, DMARC, blocklists & health score
  • 1 monitored domain
  • 7-day history
  • Email alerts

Starter

One domain, every monitor switched on.

$140/yr
Start free trial
  • 1 monitored domain
  • 8 blocklists monitored
  • 500 verification emails / mo
  • 15 AI spam analyses / mo
  • 90-day history
  • Email alerts
  • Infra, DMARC, Postmaster & reputation

Pro

Fifty domains, 24 blocklists, API and MCP access.

$990/yr
Start free trial
  • 50 monitored domains
  • 24 blocklists monitored
  • 50,000 verification emails / mo
  • 300 AI spam analyses / mo
  • 24-month history
  • Email, Slack, Discord & webhook alerts
  • Infra, DMARC, Postmaster & reputation
  • API access

Start on the Free plan — no credit card, no clock. Every paid plan adds a 14-day free trial; cancel anytime.

Everything included, at a glance.

Every plan includes continuous infra, DMARC, Postmaster & reputation monitoring. Upgrade, downgrade, or cancel anytime.

FeatureFreeStarterGrowingPro
Monitoring cadenceDailyEvery 6 hoursEvery 6 hours
Email verifications / mo50050,000
AI spam analyses / mo15300
Domains monitored1150
Blocklists monitored8824
History retention7 days90 days24 months
AlertsEmailEmailEmail, Slack, Discord, webhook
DMARC report monitoring
DMARC enforcement wizard (none → quarantine → reject)
BIMI readiness & record
TLS-RPT report monitoring
DMARC alerts (new sender, pass-rate drop, policy change)
Shareable report links
Hosted DMARC & BIMI records (one-click policy changes)
Cloudflare DNS integration
Full NS delegation of _dmarc, _domainkey & _spf (self-updating flattened SPF)
SIEM export of DMARC, TLS-RPT & alert events (Splunk, Datadog, Elastic)
Google Postmaster integration
Reputation monitoring
API access
AI assistant access (MCP server)
Start freeStart free trialStart free trial

The math

One subscription replaces the stack.

Watching deliverability properly today means paying three or four single-purpose tools. Every LitInboxes plan covers all of it.

  1. DMARC monitoring

    EasyDMARC Plus

    $44.99/mo
  2. Blocklist monitoring

    HetrixTools Personal

    $9.95/mo
  3. Spam testing

    mail-tester, 500 tests

    $25/mo
  4. Email verification

    Emailable, 5,000/mo

    $32.30/mo
  5. Reputation watching

    Google Postmaster, checked by hand

    Your time
The stackover $112/mo

Competitor prices as of July 2026, from their public pricing pages.

Need expert help?

Book a 1:1 deliverability consulting session with me. We'll audit your infrastructure, identify bottlenecks, and build a custom strategy to get you back in the inbox.

Request a session
  • In-depth infrastructure audit
  • Custom deliverability roadmap
  • Blocklist removal action plan
  • Direct access & ongoing support

Questions & answers.

Is there a free plan?

Yes. The Free plan monitors one domain forever: daily DNS, DMARC, blocklist and health-score checks with email alerts and a 7-day history. No credit card, and it never expires. Paid plans add 6-hourly checks, longer history, and the tool bench — email verification, spam scores, inbox placement tests, warmup and outreach.

Is there a free trial?

Yes. Every paid plan starts with a 14-day free trial and no credit card is required to start it. Nothing is charged unless you pick a plan before the trial ends, and you can cancel from your billing settings at any time. When a trial ends without a plan, your domain stays monitored on the Free plan. One trial per customer.

Do I need a credit card to start?

No. The Free plan needs nothing at all, and the trial is started from your dashboard without a card, so there is nothing to cancel if you decide not to continue.

How many domains does each plan include?

Free and Starter include 1 monitored domain, Growing includes 5, and Pro includes 50.

Is annual billing cheaper?

Yes. Annual billing is $140 for Starter, $490 for Growing and $990 for Pro, which works out to about two months free compared with paying monthly.

Can I upgrade or downgrade anytime?

Yes. Your subscription is fully flexible: upgrade or downgrade from your dashboard at any time, and changes take effect immediately.

How does monitoring work?

We continuously check your sending domains and IPs against DNS records, 8 high-signal blocklists (24 on Pro), DMARC reports, and Google Postmaster data, and alert you the moment something drifts. Each domain is re-checked every 6 hours.

Why do the plans differ on blocklists?

Every plan monitors the same 8 high-signal blocklists. Pro adds 16 more for 24 in total, and that expanded set requires an active paid Pro subscription.

What happens when I hit my monthly limit?

We'll pause verification and notify you. Upgrade to the next tier to keep going.

What payment methods do you accept?

We accept all major credit cards via Stripe. Invoicing is available for Pro customers with annual billing upon request.

Can I cancel anytime?

Yes, from your billing settings. Your plan stays active until the end of the period you have already paid for, and nothing renews after that.