Pricing · InboxRatio Editorial
Mailtrap pricing (2026)
Prices on this page come from Mailtrap's official pricing page, checked 21 August 2026: mailtrap.io/pricing/?tab=email-api. Monthly billing, prices exactly as shown by the vendor, captured and dated by InboxRatio Editorial.
Summary — generated from our pricing datasets
Mailtrap's pricing page lists 4 transactional email plans, including a free plan (4,000 emails/mo). The cheapest paid plan is Basic at $20/mo. At 50,000 emails/mo, Basic at $20/mo is both the cheapest covering plan and the functional tier, the cheapest one with a custom sending domain and webhook event notifications. At 500,000 emails/mo, the functional price is $300/mo on Business. Averaged across our 3-point volume ladder, those functional prices sit at percentile 27.8 among the 10 transactional email services we price (0 = cheapest), which places Mailtrap in the SMB price band. Published overage starts at $0.55 per 1,000 emails. Every price is as shown by Mailtrap, captured with the monthly billing toggle active and promotions excluded, and was last checked on 21 August 2026.
From Mailtrap's official pricing page
Mailtrap transactional email plans
| Tier | Monthly price | Annual-billed | What's included | Overage /1k |
|---|---|---|---|---|
| Free | $0/mo | — | 4,000 emails/mo | — |
| Basic | $20/mo | — | 50,000 emails/mo | $1 |
| Business | $85/mo | — | 100,000 emails/mo | $0.88 |
| Enterprise | $750/mo | — | 1,500,000 emails/mo | $0.55 |
Checked 21 August 2026 on Mailtrap's official pricing page · monthly billing toggle active, promotions excluded, currency as shown. “—” = not published on the captured tier.
Entry tier vs functional tier
Entry tier
$20/mo
Basic — the cheapest paid plan on the page.
Functional tier at 50,000 emails/mo
$20/mo
Basic — the cheapest tier with a custom sending domain and webhook event notifications.
From our pricing-by-volume dataset
What Mailtrap costs by email volume
| Volume | Cheapest covering plan | Functional tier | Checked |
|---|---|---|---|
| 50,000 emails/mo | $20/mo | $20/mo(Basic) | 19 August 2026 |
| 100,000 emails/mo | $30/mo | $30/mo(Basic) | 21 August 2026 |
| 500,000 emails/mo | $300/mo | $300/mo(Business) | 21 August 2026 |
Monthly billing, prices as shown. Where Mailtrap has no exact step at a volume, the nearest covering step was captured. Functional tier = the cheapest tier with a custom sending domain and webhook event notifications.
Free plan, trial and extras
- Free plan
- Yes — Free: 4,000 emails/mo
- Overage
- Basic $1 per 1,000 emails · Business $0.88 per 1,000 emails · Enterprise $0.55 per 1,000 emails
- Dedicated IP
- No public dedicated-IP price captured
What each tier unlocks
| Tier | API access |
|---|---|
| Free | yes |
| Basic | yes |
| Business | yes |
| Enterprise | yes |
Per-tier clauses as recorded in our pricing dataset (checked 21 August 2026); “limited” = capped or partial, “not stated” = not documented by the vendor.
How Mailtrap pricing compares
$$ SMB price band in transactional email — average functional-price percentile 27.8 across 3 volumes, among the 10 services we price (0 = cheapest).
- 50,000 emails/mo: tied #4–5 of 10
- 100,000 emails/mo: #2 of 10
- 500,000 emails/mo: #4 of 10
From our feature matrix — documented by the vendor
Headline features
- Marketing campaignsEmail Marketing product — 'Send promo campaigns'
- Transactional email'Email API and SMTP Reliably send transactional and promo emails'
- SMTP relay'Email API/SMTP for reliable email sending'
- Workflow builderAutomated workflows (Pro+); visual builder not described on fetched pages
- APIEmail API core product
- Webhooks'Get all event information pushed to your system' (unsubscribes, spam complaints, bounces); all paid tiers, not on Free
- Dedicated IPBusiness plan+ only: 'Get a dedicated IP and automatic IP warmup for full control over your domain authority'
- SMSNot offered — email only
Features checked 10 September 2026. ✓ documented · ◐ limited or plan-gated · × documented as absent · — not documented.
Generated from our datasets — every value verified and dated
Frequently asked questions
How much does Mailtrap cost?
Paid Mailtrap transactional email plans start at $20/mo (Basic), according to Mailtrap's official pricing page as checked on 21 August 2026. At 50,000 emails/mo, the functional tier is Basic at $20/mo.
Is there a free Mailtrap plan?
Yes. Mailtrap's pricing page lists 4 transactional email plans, including a free plan (4,000 emails/mo). Checked 21 August 2026.
What does Mailtrap cost at 100,000 emails a month?
At 100,000 emails/mo, Mailtrap's Basic tier costs $30/mo; it is both the cheapest covering plan and the functional tier (prices as shown, checked 21 August 2026).
What does Mailtrap's functional tier include?
At 50,000 emails/mo, Basic ($20/mo) is the cheapest Mailtrap tier with a custom sending domain and webhook event notifications. We compare transactional email services on this functional tier rather than on the headline entry price. Transactional Email pricing compared.
When was Mailtrap pricing last checked?
On 21 August 2026, from Mailtrap's official pricing page (https://mailtrap.io/pricing/?tab=email-api). Every price on this page carries its capture date.