CompareStack/Twilio SendGrid vs Constant Contact
HomeTwilio SendGrid vs Constant Contact
Updated March 2026 · Independent Analysis

Twilio SendGridvsConstant Contact

Constant Contact starts at $12/mo, 40% cheaper than Twilio SendGrid's $19.95/mo. Constant Contact is rated higher at 4.2/5 vs Twilio SendGrid's 4.1/5.

T
Twilio SendGrid

Cloud-based email delivery platform for transactional and marketing emails

4.1/5Founded 200980K+ customers users
Try Twilio SendGrid Free →
C
Constant Contact

Email marketing and digital marketing platform for small businesses

4.2/5Founded 1995600K+ customers users
Try Constant Contact Free →

⚡ Quick Stats

Avg Rating
🏆 Constant Contact wins
💰
Starting Price
🏆 Constant Contact wins
🔧
Features
🏆 Twilio SendGrid wins
🎁
Free Plan
🏆 Twilio SendGrid wins

📊 Ratings Breakdown

T

Twilio SendGrid

4.1/5 avg
G2 Score4/5
Capterra Score4.2/5
Overall Avg4.1/5
C

Constant Contact

4.2/5 avg
G2 Score4/5
Capterra Score4.3/5
Overall Avg4.15/5

⚡ Quick Verdict

Independent analysis based on features, pricing, and user ratings

Choose Twilio SendGrid if you need:
  • Email API
  • SMTP Relay
  • Marketing Campaigns
  • Transactional Email
  • Dynamic Templates
Try Twilio SendGrid Free →
Choose Constant Contact if you need:
  • Email Campaigns
  • Marketing Automation
  • Landing Pages
  • Social Media Marketing
  • Event Marketing
Try Constant Contact Free →

🔧 Feature Comparison

Twilio SendGrid uniquely offers Email API, SMTP Relay, Marketing Campaigns. Constant Contact uniquely offers Email Campaigns, Marketing Automation, Landing Pages. Both share 3 features including Email Templates, A/B Testing, Contact Management.

Feature
Twilio SendGrid
Constant Contact
Email Templates
A/B Testing
Contact Management
Email API
SMTP Relay
Marketing Campaigns
Transactional Email
Dynamic Templates
Segmentation
Analytics
Deliverability Insights
Dedicated IP
Webhooks
Suppressions
SDKs
Email Campaigns
Marketing Automation
Landing Pages
Social Media Marketing
Event Marketing
Surveys
Sign-up Forms
Reporting
SMS Marketing
List Segmentation
Integrations
E-Commerce
Total Features
15
15

💰 Pricing Comparison

Constant Contact starts at $12/mo, 40% cheaper than Twilio SendGrid's $19.95/mo.

T

Twilio SendGrid Plans

Free tier available

Free
Free
  • 100 emails/day
EssentialsBest Value
$19.95/mo
  • 100K emails/mo
Pro
$89.95/mo
  • 100K emails/mo
  • Dedicated IP
Premier
Custom
  • Custom volume
  • Priority support
Full Twilio SendGrid pricing breakdown →
C

Constant Contact Plans

Paid plans only

LiteBest Value
$12/mo
  • 500 contacts
  • 10x contacts emails/mo
Standard
$35/mo
  • 500 contacts
  • 12x contacts emails/mo
  • Automations
Premium
$80/mo
  • 500 contacts
  • 24x contacts emails/mo
  • Dynamic content
Full Constant Contact pricing breakdown →
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❓ Frequently Asked Questions

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