Simple, Transparent Pricing

Choose the plan that fits your needs. All plans include core features. Upgrade or downgrade anytime.

Monthly
Yearly Save 10%

Free

$0 /month

Perfect for trying out InboxSim

  • 100 emails/month
  • 1 inbox
  • 7-day retention
  • 0 team members
  • Basic API access
  • Community support
Get Started Free

Starter

$10 /month

For individual developers

  • 2,000 emails/month
  • 3 inboxes
  • 30-day retention
  • 2 team members
  • Full API access
  • Webhooks
  • Standard support
Start Free Trial
MOST POPULAR

Team

$29 /month

For growing teams

  • 10,000 emails/month
  • 10 inboxes
  • 60-day retention
  • 5 team members
  • Full API access
  • Webhooks
  • Priority support
Start Free Trial

Business

$59 /month

For large organizations

  • 50,000 emails/month
  • 25 inboxes
  • 120-day retention
  • 20 team members
  • Full API access
  • Webhooks
  • Priority+ support
Start Free Trial

Compare Plans

Detailed feature comparison across all tiers

Feature Free Starter Team Business
Emails per month 100 2,000 10,000 50,000
Inboxes 1 3 10 25
Email retention 7 days 30 days 60 days 120 days
Team members 0 2 5 20
API access Basic
Webhooks
Spam testing
Email preview
Support Community Standard Priority Priority+

Frequently Asked Questions

Get answers to common questions about pricing, billing, and plans.

Yes! You can upgrade or downgrade your plan at any time. Upgrades are prorated, and downgrades take effect at the end of your current billing period.

Yes! All paid plans come with a 14-day free trial. No credit card required. You can test all features before committing.

We'll notify you when you reach 90% of your limit. If you exceed your limit, you'll need to upgrade to continue sending emails, or wait until your next billing cycle.

Absolutely! No long-term contracts. Cancel anytime and you'll retain access until the end of your billing period.

Team members are counted as unique users you share your inboxes with across all your inboxes. You (the account owner) don't count as a team member. Free plan doesn't include team collaboration - paid plans allow you to invite others to view and manage your email inboxes.

Yes! If you need custom limits or features, please contact us at sales@inboxsim.com and we'll create a plan that fits your needs.

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