SocketLabs

6.6easy start · #21 of 41
in Transactional Email Software

Free to practise onnot on record
Free trialyes
Well documentedyes
Runs where you worknot on record

Runs on api, self-hosted, Web. Paid plans from $39.95/mo.

SocketLabs is ranked #21 of 41 in transactional email software on The Geeks Club, made by SocketLabs (Jersey City, New Jersey, United States). It runs on API, Self-hosted, Web. There is no free plan. A free trial is offered. Paid plans start at $39.95/mo.

SocketLabs plans and pricing

All plans

Core $39.95/mo $0 first month, then $39.95/month 40,000 emails/month · $0.00130 per email over 40,000 · SMTP Relay/API · 10-day insight history · 90-day performance history socketlabs.com · 4 Oct 2026

Pro 100k $89.95/mo Monthly 100,000 emails/month · $0.00110 per email over 100,000 · Dedicated IP · 30-day insight history · 180-day performance history socketlabs.com · 4 Oct 2026

Enterprise Not published 1M+ emails per month socketlabs.com · 23 Sept 2026

Enterprise Not published Custom packages for high-volume senders 1M+ emails/month · Optional Spotlight, StreamMonitor, and Rule Engine · Dedicated customer support socketlabs.com · 4 Oct 2026

Compared on transactional email software

Free plan: No
Paid from: $39.95/mo
Monthly send limit: $40,000/mo
Inbound email: Yes
Delivery event webhooks: Yes
SMTP relay: Yes
Email templates: Yes
Dedicated IP option: Yes

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The record

Product: SocketLabs describes its offering as an email delivery and analytics platform for sending, analyzing, and optimizing email.
Sending: Customers can send email using SMTP or the Injection API.
Analytics: Spotlight turns data from Mailgun, Bird, and SendGrid into email performance insights.
Routing: Rule Engine can send directly, relay through other providers, or split traffic across providers.
Monitoring: Spotlight includes StreamMonitor, Guided Insights, StreamScore, and a sending overview.
Integrations: Spotlight connects to SendGrid, Mailgun, and SparkPost (Bird); Amazon SES is listed as a planned provider.
On-premises option: SocketLabs offers Hurricane MTA for on-premises email sending.
Trial: The email trial provides Core access for one month or a set amount of credits after account creation and verification, without requiring a payment method.
Spotlight trial: The Spotlight trial provides access to all features for 90 days or up to 1.5 million emails per month.
Security: SocketLabs says it undergoes an annual audit to maintain SOC 2 Type 2 certification and states that it is GDPR and CCPA compliant.
Healthcare: SocketLabs says its data practices align with processing requirements for senders who need to meet HIPAA standards.
Support: The Core plan includes ticket and chat support, while Pro lists priority support channels and Enterprise lists dedicated customer support.
Company history: SocketLabs says it was founded in 2007.
Founded: 2007
Price from: $39.95/mo

Where it ranks on The Geeks Club

Best Transactional Email Software in 2026#21 of 41

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Sources

socketlabs.com· checked 4 Oct 2026
socketlabs.com/pricing/· checked 4 Oct 2026
socketlabs.com/features/· checked 4 Oct 2026
socketlabs.com/security/· checked 4 Oct 2026
socketlabs.com/about/· checked 4 Oct 2026