turboSMTP
turbo-smtp.comBuild Difficulty: 5/5
Build a working replacement in a weekend with AI tools
Professional SMTP Service Provider - Trust turboSMTP to deliver your emails. It's reliable and easy to use.
How to Replace turboSMTPOverview
Features
30 features across 18 categories
Account Management(1)
Create sub accounts to split relays with coworkers or resell to customers
Analytics/Reporting(3)
Real-time detailed reports to track outgoing and opened emails and improve newsletter campaigns
Check accurately and in real-time if and when recipients have opened emails or clicked on links
Receive updates of account activities in inbox with data about email performance on daily, weekly or monthly basis
Compatibility(1)
Works perfectly with free email software and professional tools like Mozilla Thunderbird, Windows Mail, SendBlaster, GroupMail
Content Creation(1)
Included email template creator with 1.5M+ templates
Deliverability(5)
Set up custom tracking domain to optimize delivery rates with positive impact on metrics
Boost deliverability with a dedicated IP address
Add-on option for dedicated IP pools
White-listed and trusted servers boost email deliverability rates by reducing filtered messages
Boost email deliverability and inbox success with adaptive routing for reliable growth and optimal performance
Developer Tools(3)
Send transactional emails and newsletters via API directly from website or app
Software Development Kits available for developers
Webhooks notify server in real-time about events occurred to sent emails
Email Management(2)
Manage all soft and hard bounces, spam complaints, and delete unsubscribed accounts
Screen contact database before sending campaign to discover valid and potentially dangerous or non-existent contacts
Email Sending(1)
Send order confirmations and password resets that arrive immediately at their destination
Guarantee(1)
Full refund within 15 days or until 100 messages sent (whichever is sooner)
Infrastructure(2)
Email marketing delivery system comes with no limits on data transfer
Servers and IP addresses in Europe, USA, Middle East and Asia to be fully compliant with different regulations
Integrations(2)
WordPress plugin for email validation
Free plugin for WordPress users to easily integrate turboSMTP
Performance(1)
Emails sent more quickly than ever with any Internet Service Provider in the world
Pricing/Access(1)
Send up to 6,000 emails per month (max 200/day) with free tier access
Pricing/Plans(1)
Choose among monthly and pay-as-you-go plans based on the number of sent emails
Security/Compliance(1)
100% GDPR compliant with best measures and practices for data protection
Security/Infrastructure(1)
Trusted and authenticated SMTP relay service to enhance email deliverability
Support(2)
Dedicated team available via phone, chat and email 24 hours a day, 7 days a week, 365 days a year
Dedicated team available via ticket, live chat, and telephone support around the clock
Support/Education(1)
Video tutorials on how to configure mail client with turboSMTP and start sending emails
Pricing
Free
- ✓6,000 emails per month (max 200/day)
- ✓APIs, SMTP Relays, Libraries and Documentation
- ✓Delivery Optimization Tools
- ✓Email validation ($1 preloaded with 125 emails)
- ✓1 Subaccount
- ✓1 Custom Tracking Domain
- ✓Statistics for the first month only
Basic
- ✓15,000 emails per month
- ✓100,000 relays/month
- ✓APIs, SMTP Relays, Libraries and Documentation
- ✓Delivery Optimization Tools
- ✓Email validation ($1 preloaded with 125 emails)
- ✓1 Subaccount
- ✓1 Custom Tracking Domain
- ✓Statistics for the last 30 days
Professional
Popular- ✓100,000 emails per month
- ✓2,500,000 relays/month
- ✓APIs, SMTP Relays, Libraries and Documentation
- ✓Delivery Optimization Tools
- ✓Email validation (3,000 credits/month included)
- ✓100 Subaccounts
- ✓Unlimited Custom Tracking Domains
- ✓Statistics for the last 365 days
- ✓MailStyler template editor included (1.5M+)
- ✓Premium Support
- ✓Dedicated IP Address
- ✓Dedicated IP pools (add-on)
- ✓Smart Routing
- ✓Webhooks events notification
Enterprise
- ✓Custom volume
- ✓APIs, SMTP Relays, Libraries and Documentation
- ✓Delivery Optimization Tools
- ✓Email validation (3,000 credits/month included)
- ✓100 Subaccounts
- ✓Unlimited Custom Tracking Domains
- ✓Statistics for the last 365 days
- ✓MailStyler template editor included (1.5M+)
- ✓Premium Support
- ✓Dedicated IP Address
- ✓Dedicated IP pools
- ✓Smart Routing
- ✓Webhooks events notification
- ✓Personalized email program with expert marketing support
Pay As You Go - Silver
- ✓50,000 emails
Pay As You Go - Gold
- ✓100,000 emails
Pay As You Go - Resell
- ✓300,000 emails
Pay As You Go - Titanium
- ✓500,000 emails
Pay As You Go - Diamond
- ✓1,000,000 emails
Pay As You Go - Enterprise
- ✓1,000,000+ emails
Cost Calculator
Keep Paying turboSMTP
Build It Yourself
Total Cost Comparison
DIY hosting estimate based on Vercel + Supabase free/pro tiers (~$20/mo). Build time estimated from 30 features at very easy complexity.
Build vs Buy
Should you build a turboSMTP alternative or buy the subscription? Estimate based on 30 features.
Buy turboSMTP
Better ValueBuild Your Own
Buying turboSMTP saves ~$13,098 over 3 years vs building.
Estimates based on 30 features and a BuildScore of 5/5. Actual costs vary.
Integrations
5 known integrations