ImprovMX vs turboSMTP: Features, Pricing and User Reviews 2026
Compare features, pricing, reviews, and more to make an informed decision
ImprovMX
ImprovMX is a simple email forwarding service that lets you send and receive emails using your custom domain without hosting.
turboSMTP
turboSMTP is a professional email delivery service that sends marketing and business emails through secure servers with high delivery rates.
ImprovMX
ImprovMX is a simple email forwarding service that lets you send and receive emails using your custom domain without hosting.
turboSMTP
turboSMTP is a professional email delivery service that sends marketing and business emails through secure servers with high delivery rates.
ImprovMX
Custom domain email forwarding to existing inbox
SMTP sending for professional outbound emails
Catch-all addresses and regex routing rules
Fast 5-second average forwarding time
99.99% uptime guarantee
Email logs with configurable retention
API for programmatic management
GDPR compliant and privacy focused
No email storage on servers
Multiple domain support on paid plans
turboSMTP
Professional SMTP relay with 99.9% uptime guarantee
Real-time email tracking and analytics
Email address validation tool included
API access for developers
Dedicated IP addresses available
Custom tracking domains
Unlimited bandwidth with no caps
Subaccount management for teams
24/7 multilingual support
GDPR compliant with European servers
Compatible with all major email programs
ImprovMX
ImprovMX offers transparent pricing with a forever-free plan and scalable paid options.
The Free Plan includes 1 domain, 25 email aliases, basic forwarding features, and 7 days of email logs. This plan is perfect for personal projects and side businesses.
Premium ($9/month) expands to 30 domains, 100 aliases per domain, 10 routing rules per domain, 6,000 SMTP emails monthly, and up to 180 days of log retention with a 99% uptime guarantee.
Pro ($24/month) offers 100 domains, 200 aliases per domain, 50 routing rules per domain, 30,000 SMTP emails monthly, and the same extended logging and uptime guarantee.
Enterprise (Custom Pricing) provides unlimited everything with a 99.99% uptime guarantee, white-label options, and dedicated support. Contact their team for custom pricing based on your specific needs.
turboSMTP
turboSMTP offers flexible pricing to match different sending needs. The service starts with a generous free plan that gives you 6,000 emails monthly with up to 200 daily emails, perfect for testing and small projects.
Free Plan: Send 6,000 emails per month with 200 daily limit, includes basic features, API access, and email validation credit.
Basic Plan ($14.95/month): Delivers 10,000 emails monthly with 30-day statistics and all essential features.
Professional Plan ($79.95/month): Includes 100,000 emails, advanced features like dedicated IPs, webhooks, 365-day statistics, and 100 subaccounts.
Enterprise Plans: Custom pricing with dedicated support, unlimited tracking domains, and personalized setup for high-volume senders.
All plans include SMTP and API access, delivery optimization, and their technical documentation. You can also purchase additional email credits as needed without changing plans.
