Pricing
Pricing that does not move under you.
Published per-tier prices and a fixed overage rate of $0.40 per 1,000 emails. No surprise reclassification of your volume, no quiet mid-contract repricing. Start free and upgrade only when you grow.
Free
Everything you need to ship your first transactional emails.
$0forever
- 3,000 emails / month
- 100 emails / day cap
- 1 sending domain
- 30 days log retention
- No overage — hard stop at allowance
- Dedicated IP add-on: $29/mo
Starter
For growing apps sending real production volume.
$19/mo
- 50,000 emails / month
- No separate daily cap
- Up to 5 sending domains
- 30 days log retention
- $0.40 per 1,000 extra emails
- Dedicated IP add-on: $29/mo
Growth
Most popularScale up with more domains and longer log retention.
$49/mo
- 150,000 emails / month
- No separate daily cap
- Up to 25 sending domains
- 60 days log retention
- $0.40 per 1,000 extra emails
- Dedicated IP add-on: $29/mo
Scale
High-volume sending with a dedicated IP included.
$149/mo
- 500,000 emails / month
- No separate daily cap
- Unlimited sending domains
- 90 days log retention
- $0.40 per 1,000 extra emails
- Dedicated IP included
Need a dedicated IP for better reputation control? Add one to any paid tier for $29/mo — included free on Scale.
Plan comparison
Every number below is published and stable. All allowances reset monthly.
| Plan | Price | Included / month | Domains | Log retention | Overage |
|---|---|---|---|---|---|
| Free | $0 | 3,000 emails / month | 1 sending domain | 30 days log retention | — |
| Starter | $19/mo | 50,000 emails / month | Up to 5 sending domains | 30 days log retention | $0.40 per 1,000 extra emails |
| Growth | $49/mo | 150,000 emails / month | Up to 25 sending domains | 60 days log retention | $0.40 per 1,000 extra emails |
| Scale | $149/mo | 500,000 emails / month | Unlimited sending domains | 90 days log retention | $0.40 per 1,000 extra emails |
How we compare to Resend, Postmark, and Mailgun
We are not the cheapest line item on a spreadsheet — we are the provider that does not surprise you. Here is where we deliberately differ.
| What matters | Mailfully | Resend / Postmark / Mailgun |
|---|---|---|
| Per-message debug logs | Full timeline + SMTP conversation on every message | Limited event logs; SMTP transcripts rarely exposed |
| Pricing model | Published tiers, fixed overage per 1,000 | Frequent repricing and reclassification of volume |
| Suspension policy | Warn-before-block with a written appeal SLA | Silent suspensions are common |
| Dedicated IP | Add-on at $29/mo, or included on Scale | Often gated behind the highest enterprise tier |
Comparisons reflect Mailfully's positioning and are not an endorsement by, or affiliation with, the named providers. Their features and pricing change; verify current details with each vendor.
Our price-stability promise
- Published tiers. The prices on this page are the prices you pay. They are generated directly from our billing source of truth — there is no hidden rate card.
- A fixed overage rate. Overage is a flat $0.40 per 1,000 emails on every paid tier. We do not reclassify your traffic into a more expensive bucket as you grow.
- Notice before any change. If we ever change list pricing, existing customers are notified in advance and current commitments are honored for their term.