vioscaleAI
Comparison

Mailjet vs Twilio SendGrid

No leader: the top candidate Twilio SendGrid has only 0.20 confidence (low), below the 0.35 needed to declare a winner. The attribute-by-attribute breakdown below, with a source and date on every value, is the honest way to compare them.

Mailjet full profile →Twilio SendGrid full profile →
Machine formatsMarkdownJSONGraphQLMarkdown is open. JSON and GraphQL need a free key.
Mailjet68
Twilio SendGrid69
Score
vioscaleAI score
Mailjet68 / 100medium · 63%
Twilio SendGrid69 / 100low · 20%
Pricing
Free tier
Mailjet✓
Twilio SendGrid✓
Model
Mailjetfreemium
Twilio SendGridfreemium
Price level
Mailjetlow
Twilio SendGridlow
Starting price
Mailjet$9
Twilio SendGrid$1.15
Transparent
Mailjet✓
Twilio SendGrid✓
Security
Certifications
MailjetSOC 2, ISO 27001
Twilio SendGrid–
Gdpr
Mailjet✓
Twilio SendGrid–
Hipaa
Mailjet–
Twilio SendGrid✓
Iso27001
Mailjet✓
Twilio SendGrid✓
Pci
Mailjet–
Twilio SendGrid✓
Soc2
Mailjet✓
Twilio SendGrid✓
Trust center
Reliability
Sla pct
Mailjet99.99
Twilio SendGrid–
Market
Availability
Content
Faq
Mailjet6 items
Twilio SendGrid5 items

Capabilities

Feature-by-feature on the axes that matter for email delivery infrastructure. “-” means undocumented, not absent.

Capabilities
Deployment model
MailjetSaas
Twilio SendGridSaas
Rest API sending
Mailjet✓
Twilio SendGrid-
Smtp relay
Mailjet✓
Twilio SendGrid-
Inbound email parsing
Mailjet-
Twilio SendGrid-
Dedicated ip available
Mailjet✓
Twilio SendGrid-
Bounce complaint handling
Mailjet-
Twilio SendGrid-
Open click tracking
Mailjet✓
Twilio SendGrid-
Marketing template builder
Mailjet✓
Twilio SendGrid-
Webhook event streaming
Mailjet✓
Twilio SendGrid-
HIPAA compliant
Mailjet-
Twilio SendGrid-
SOC2 type ii
Mailjet✓
Twilio SendGrid-
ISO 27001
Mailjet✓
Twilio SendGrid-
Pricing model
MailjetFreemium
Twilio SendGridUsage based

What each one is

The product in its own terms, so the numbers below have context.

Mailjet

A cloud-based service for creating, sending, and tracking marketing and transactional emails via REST API or SMTP relay, with compliance features including GDPR support and 99.99% uptime on EU-based infrastructure.

Independently observed

Twilio SendGrid

A cloud-based voice service offering pay-per-minute pricing for inbound and outbound calls, call recording, transcription, conference calling, voice recognition, and text-to-speech capabilities with transparent usage-based billing.

Independently observed

Pricing

List pricing as published by each vendor, with the date we read it. Always verify at the source before you buy.

Mailjet

from $9/moSubscriptionFree tier

From $9/month with free tier; annual billing available

  • FreeFree
    • 1,000 contacts
    • APIs, SMTP Relay, Webhooks
    • Advanced Email Editor
    • Basic Statistics
    • Form Builder
  • Starter$9/month
    • Everything from Free
    • 2,000 contacts
    • Brand Kit
    • Anonymous Tracking
    • Online support
    • +1 more
  • Essential$17/month
    • Everything from Starter
    • Segmentation
    • AI Assisted content creation
    • 500 Email address validations
    • 500 Email Previews/month
    • +2 more
  • Premium$27/month
    • Everything from Essential
    • Advanced Statistics
    • Automations
    • Landing Pages
    • 2,000 Email Previews/month
    • +3 more
  • CustomContact sales
    • Everything from Premium
    • Dedicated Technical Account Manager
    • Dedicated IP Strategy
    • IP Performance Monitoring and Management
    • Blocklist Monitoring
    • +5 more
as of verify ↗

Twilio SendGrid

from $1.15/moUsage-basedFree tier

Usage-based pricing with pay-per-minute rates for calls and per-feature charges; volume discounts available for high-usage commitments

  • Pay as you goUsage-based pricing starting from $0.0459/minute for calls; phone numbers from $1.15/month
    • Incoming call forwarding
    • Outgoing calls
    • Local and international phone numbers
    • SIP interface
    • Call recording
    • +8 more
as of verify ↗

Platform & deployment

Where each product runs and how it can be hosted. A dash means undocumented, not unsupported.

Platforms
Web
Mailjet✓
Twilio SendGrid✓
iOS
Mailjet✗
Twilio SendGrid✓
Android
Mailjet✗
Twilio SendGrid✓
CLI
Mailjet✗
Twilio SendGrid✓
Deployment
Cloud / SaaS
Mailjet✓
Twilio SendGrid✓
Still deciding?

Mailjet or Twilio SendGrid: which one depends on you

A composite score cannot know your constraints. Describe them and both get re-weighted against what you actually need, with the evidence behind every position.

Free to run, no account needed to start. How the evaluation works

Comparison generated from independently-sourced facts. Every value links to its source and retrieval date. See the method.