SMTP2GO
SMTP relay and email API with volume plans, 30 days of reporting on every tier and the lowest published overage rate in this set.
- Transactional email
- Yes
- $10/month for Starter, or $100 a year. Professional is $75/month.
- Not documented
Who it suits.
Steady sending where the overage rate matters more than the plan fee — $0.85 per thousand on Professional is the lowest published here, and 30 days of reporting comes on every paid tier rather than as an upgrade.
Consider something else if…
A dedicated IP needs the $75 Professional plan, and the entry tier's 10,000 emails is a quarter of what Resend includes for twice the price.
Editorial · Palash Bagchi · approved
What the documentation says.
Each value below links to the page it was read from, with the sentence it came from. Criteria SMTP2GO does not publish are not listed.
Pricing
Free tier
Yes
Sources (1) →Sources ↓
- Pricing — SMTP2GO ↗
“Get started with our free plan for up to 1,000 emails per month. Sign Up Free No credit card required”
Read 2026-09-06 · official pricing
Entry paid plan
$10/month for Starter, or $100 a year. Professional is $75/month.
Sources (1) →Sources ↓
- Pricing — SMTP2GO ↗
“Starter $ 10 /mo $ 100 /year [...] Professional $ 75 /mo $ 750 /year”
Read 2026-09-06 · official pricing
Pricing model
Monthly or annual volume plans — the annual price is ten months' worth — with per-thousand overage that improves on the larger plan, and SMS billed alongside email.
Sources (1) →Sources ↓
- Pricing — SMTP2GO ↗
“Starter $ 10 /mo $ 100 /year [...] Professional $ 75 /mo $ 750 /year [...] SMS messaging Extra emails: $0.85 / thousand”
Read 2026-09-06 · official pricing
Emails included
10,000 a month on Starter and 100,000 on Professional. The free plan allows 1,000.
Sources (1) →Sources ↓
- Pricing — SMTP2GO ↗
“Starter [...] 10,000 emails/mo [...] Professional [...] 100,000 emails/mo [...] free plan for up to 1,000 emails per month”
Read 2026-09-06 · official pricing
Price per 1,000 over
$1 per thousand on Starter, falling to $0.85 on Professional — the cheapest published overage of any provider here.
Sources (1) →Sources ↓
- Pricing — SMTP2GO ↗
“Extra emails: $1 / thousand [...] Extra emails: $0.85 / thousand”
Read 2026-09-06 · official pricing
Log retention
30 days of email reporting, on Starter and Professional alike rather than rising with the plan.
Sources (1) →Sources ↓
- Pricing — SMTP2GO ↗
“10,000 emails/mo 30 days of email reporting [...] 100,000 emails/mo 30 days of email reporting”
Read 2026-09-06 · official pricing
Dedicated IP
Limited
Sources (1) →Sources ↓
- Pricing — SMTP2GO ↗
“Professional [...] Subaccount management Dedicated IP address Email testing tools”
Read 2026-09-06 · official pricing
When these numbers change, hear about it. Sources are re-checked monthly; a repricing goes out as a short note.