Kickbox vs SendGrid Pricing (2026)
How do these two stack up on price? Here's what each one costs, what you get, and where the value sits.
Pay As You Go
- Volume Discounts
- Unknown Verification Results Are Free
- First Class Support
- GDPR-Compliant Email Deliverability Platform
Enterprise
- Volume Discounts
- Unknown Verification Results Are Free
- First Class Support
- GDPR-Compliant Email Deliverability Platform
Free Trial
Popular- Analytics & deliverability optimization
- SMTP and API
- Comprehensive Client Libraries
- Setup Guide
- Interactive API Docs
- Knowledge Center
- Purpose-Built Mail Transfer Agent
- Domain Authentication (SPF/DKIM)
- Reputation & Delivery Visibility
- Suppression Management
- Globally Distributed Architecture
- Link Branding
- Reverse DNS
- Universal Links
- IP Access Management
- Two-Factor Authentication
- TLS Encryption
- SOC 2 Type II Certification
- GDPR Compliance
- Data Residency (EU)
- Event Webhook Security
- Event Webhook
- Deliverability Insights
- Real-Time Analytics
- Advanced Statistics
- Inbound Parse Webhook
- Bounce and Block Classifications
- Engagement Tracking
- ISP Feedback Loop Data
- Subuser Comparison Statistics
- Searchable Email Activity
- Sender Engagement Quality Score
- Email Logs
- Dynamic Templates
- Teammate Permissions
- API Key Permissions
Essentials
Popular- Analytics & deliverability optimization
- SMTP and API
- Comprehensive Client Libraries
- Setup Guide
- Interactive API Docs
- Knowledge Center
- Purpose-Built Mail Transfer Agent
- Domain Authentication (SPF/DKIM)
- Reputation & Delivery Visibility
- Suppression Management
- Globally Distributed Architecture
- Link Branding
- Reverse DNS
- Universal Links
- IP Access Management
- Two-Factor Authentication
- TLS Encryption
- SOC 2 Type II Certification
- GDPR Compliance
- Data Residency (EU)
- Event Webhook Security
- Event Webhook
- Deliverability Insights
- Real-Time Analytics
- Advanced Statistics
- Inbound Parse Webhook
- Bounce and Block Classifications
- Engagement Tracking
- ISP Feedback Loop Data
- Subuser Comparison Statistics
- Searchable Email Activity
- Sender Engagement Quality Score
- Email Logs
- Dynamic Templates
- Teammate Permissions
- API Key Permissions
Pro
Popular- Analytics & deliverability optimization
- Dedicated IPs included
- Subuser management
- Single sign-on (SSO)
- SMTP and API
- Comprehensive Client Libraries
- Setup Guide
- Interactive API Docs
- Knowledge Center
- Purpose-Built Mail Transfer Agent
- Domain Authentication (SPF/DKIM)
- Dedicated IP Addresses
- Dedicated IP Pooling
- Automated, dedicated IP warm up
- Email Address Validation API
- Reputation & Delivery Visibility
- Suppression Management
- Globally Distributed Architecture
- Link Branding
- Reverse DNS
- Universal Links
- IP Access Management
- Single Sign-On
- Two-Factor Authentication
- TLS Encryption
- SOC 2 Type II Certification
- GDPR Compliance
- Data Residency (EU)
- Event Webhook Security
- Event Webhook
- Deliverability Insights
- Real-Time Analytics
- Advanced Statistics
- Inbound Parse Webhook
- Bounce and Block Classifications
- Engagement Tracking
- ISP Feedback Loop Data
- Subuser Comparison Statistics
- Searchable Email Activity
- Sender Engagement Quality Score
- Email Logs
- Dynamic Templates
- Email Content Testing
- Teammate Permissions
- API Key Permissions
- Subuser Management
Premier
Popular- Analytics & deliverability optimization
- Dedicated IPs included
- Subuser management
- Single sign-on (SSO)
- SMTP and API
- Comprehensive Client Libraries
- Setup Guide
- Interactive API Docs
- Knowledge Center
- Purpose-Built Mail Transfer Agent
- Domain Authentication (SPF/DKIM)
- Dedicated IP Addresses
- Dedicated IP Pooling
- Automated, dedicated IP warm up
- Email Address Validation API
- Reputation & Delivery Visibility
- Suppression Management
- Globally Distributed Architecture
- Link Branding
- Reverse DNS
- Universal Links
- IP Access Management
- Single Sign-On
- Two-Factor Authentication
- TLS Encryption
- SOC 2 Type II Certification
- GDPR Compliance
- Data Residency (EU)
- Event Webhook Security
- Event Webhook
- Deliverability Insights
- Real-Time Analytics
- Advanced Statistics
- Inbound Parse Webhook
- Bounce and Block Classifications
- Engagement Tracking
- ISP Feedback Loop Data
- Subuser Comparison Statistics
- Searchable Email Activity
- Sender Engagement Quality Score
- Email Logs
- Expert Email Program Management
- Dynamic Templates
- Email Content Testing
- Teammate Permissions
- API Key Permissions
- Subuser Management
Kickbox vs SendGrid FAQ
- Which one is cheaper?
- One or both use custom pricing, so it depends on your specific needs.
- Can I use either one for free?
- Both offer free plans, so you can try each without paying. Start with whichever fits your workflow better and upgrade when you hit the limits.
- How do they charge?
- Both use a usage-based model, so the comparison is straightforward — it comes down to features and limits at each price point.
- Which one is a better deal?
- Depends on what you need. Kickbox: Sits in the mid-market of email verification tools, competing with ZeroBounce and NeverBounce on price and accuracy. The credit refund on unknown results is a differentiator that reduces risk for buyers who are skeptical about paying for inconclusive data. SendGrid: Sits in the middle of the email service market — more expensive than basic providers like Mailgun but cheaper than enterprise-focused players. They're targeting developers and growing businesses who need reliability without enterprise complexity.
Still deciding? See the best Kickbox alternatives or the best SendGrid alternatives, ranked with verified pricing.
Keep tabs on both.
We'll monitor pricing changes for Kickbox and SendGrid and let you know when something moves.