Quick Answer
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SMTP2GO costs Free to $75 per mo as of July 2026, with 3 plans available including a free tier. Plans: Free Plan (free), Starter at $15/mo, and Professional at $75/mo. Pricing depends on your chosen tier, contract length, and negotiated discounts.

Use the interactive pricing calculator to estimate your exact cost based on team size and requirements.

  • Free tier: Yes

SMTP2GO offers 3 pricing tiers: Free Plan, Starter, Professional. A free plan is available. Paid plans include Starter at $15/mo, Professional at $75/mo.

Last verified: | Sources: 1 pricing pages and reviews
Know Before You Buy — Try SMTP2GO Free

SMTP2GO lists $0-$75/mo, but hidden costs like implementation and support add to the total as of July 2026. Key hidden costs: email overage, additional dedicated ip addresses, sms messaging. Verified from 1 sources by CostBench.

Hidden Costs Breakdown

1

Email Overage

medium overage

Standard paid subscriptions are subject to overage charges if the monthly email limit is exceeded, applied per 1,000 extra emails with the specific rate depending on the chosen plan.

industry

Paid plans allow sending up to three times the monthly limit in overage before a plan upgrade is required.

2

Additional Dedicated IP Addresses

low addon

Additional dedicated IP addresses can be purchased for an extra fee, beyond the one included in Professional and Premier plans.

industry

Dedicated IP Addresses: While Professional and Premier plans (starting at 100,000 emails per month) include one dedicated IP, additional dedicated IPs can be purchased for an extra $19 USD per IP per month.

3

SMS Messaging

low addon

SMS messaging is an optional add-on feature with costs based on the price per SMS unit sent and an additional charge for a dedicated phone number, if required, with pricing being location-dependent.

industry

Pricing for SMS is location-dependent.

4

Extended Activity Storage

low addon

Users can extend the default 30-day email activity data storage to longer durations for an additional fee, which varies based on the current plan.

industry

Users can extend this storage duration to 60 days, 120 days, 1 year, or 2 years for an additional fee, which varies based on the current plan.

5

Email Archiving

medium addon

Standard subscriptions are subject to a charge of USD $0.50 per GB per month for email archiving.

industry

Legacy subscriptions, which are being phased out, are charged per email archived.

6

Overage Charges

medium overage

Standard subscriptions incur charges per 1,000 extra emails sent if the monthly allowance is exceeded, with the specific overage price varying by plan level.

industry

The specific overage price varies by plan level

Frequently Asked Questions

01 What hidden costs should I budget for with SMTP2GO?

Beyond the license fee, budget for: Additional Dedicated IP Addresses ($19 USD per IP per month); Email Archiving (USD $0.50 per GB per month). Exact totals depend on your deployment size and negotiated terms.

02 Does SMTP2GO charge for implementation?

Implementation costs for SMTP2GO vary by deployment size and customization. Contact the vendor or check our sourced hidden-cost breakdown above for verified figures.

03 How much does SMTP2GO support cost?

Premium support pricing for SMTP2GO depends on your tier and contract terms. See the sourced cost breakdown above for any verified figures we have.

04 Are there overage or storage costs with SMTP2GO?

Standard paid subscriptions are subject to overage charges if the monthly email limit is exceeded, applied per 1,000 extra emails with the specific rate depending on the chosen plan..

05 What add-ons cost extra with SMTP2GO?

Add-on pricing for SMTP2GO varies by feature. The sourced cost breakdown above lists any verified add-on costs we have.

Now You Know the Real Cost — Try SMTP2GO Free

Check current SMTP2GO pricing

Prices and terms change; verify against the live pricing page.

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