Comparison

MailerSend vs Twilio

On the evidence we track, MailerSend leads this comparison with a composite score of 67/100. Scores are only directly comparable because these tools share a category; the full breakdown and every source is below.

Machine formatsMarkdownJSONGraphQLMarkdown is open. JSON and GraphQL need a free key.
★MailerSend67
Twilio58
Score
vioscaleAI score
MailerSend67 / 100medium · 63%
Twilio58 / 100medium · 65%
Pricing
Free tier
MailerSend✓
Twilio✓
Model
MailerSendcommercial
Twiliofreemium
Price level
MailerSendunknown
Twiliolow
Starting price
MailerSend$7
Twilio–
Transparent
MailerSend✓
Twilio✓
Integrations
Count
MailerSend33
Twilio–
Security
Certifications
MailerSendISO 27001
Twilio–
Disclosure policy
MailerSend–
Twilio✓
Gdpr
MailerSend✓
Twilio✓
Hipaa
MailerSend–
Twilio✓
Iso27001
MailerSend✓
Twilio–
Pci
MailerSend✓
Twilio✓
Reliability
Sla pct
MailerSend99.5
Twilio–
Status page
MailerSend✓
Twilio✓
Content
Faq
MailerSend7 items
Twilio6 items

Capabilities

Feature-by-feature on the axes that matter for communication apis. “-” means undocumented, not absent.

Channels
SMS
MailerSend✓
Twilio✓
Voice
MailerSend-
Twilio✓
WhatsApp
MailerSend✓
Twilio✓
RCS
MailerSend-
Twilio✓
Transactional email
MailerSend✓
Twilio✓
Video / real-time
MailerSend-
Twilio✗
In-app chat
MailerSend-
Twilio✗
Verify / OTP / 2FA
MailerSend✓
Twilio✗
Messaging
Two-way messaging
MailerSend✓
Twilio✓
Reach
Geographic coverage
MailerSendRegional
TwilioGlobal
Delivery
Email deliverability tools
MailerSend✓
Twilio✓
Commercial
Published per-unit pricing
MailerSend✓
Twilio✓

What each one is

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

MailerSend

Leader

A cloud messaging platform that enables developers to send transactional emails and text messages through an API, with built-in tools for managing delivery and tracking engagement

Independently observed

Twilio

A voice platform that lets developers build custom calling applications with pay-as-you-go pricing, including call recording, real-time transcription, voice intelligence analysis, and conference features.

Independently observed

Pricing

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

MailerSend

Leader
from $7/moSubscriptionFree tier14-day trial

From $7/month. Free tier with 500 emails/month. 14-day free Professional trial.

  • FreeFree
    • Email API and SMTP relay
    • Email threading support
    • Drag-and-drop email builder
    • 1,000 API requests per day
    • 1 domain
    • +1 more
  • Hobby$7/month
    • Everything in Free, plus
    • User roles and permissions
    • 24-hour data retention
    • 10 templates
    • 1-day activity log retention
    • +1 more
  • Starter-
    • Everything in Hobby, plus
    • 50 sender identities
    • Inbound routing
    • SMS API (US and Canada)
    • 5 users
    • +3 more
  • Professional$25/month + $0.90 per 1,000 additional emails
    • Everything in Starter, plus
    • 1,000 domains
    • Unlimited templates
    • High-throughput API
    • Unlimited users
    • +2 more
as of verify ↗

Twilio

Usage-basedFree tier

Pay-as-you-go pricing. Free tier available.

as of verify ↗

Platform & deployment

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

Platforms
Web
MailerSend✓
Twilio✓
iOS
MailerSend✗
Twilio✓
Android
MailerSend✗
Twilio✓
CLI
MailerSend✓
Twilio✓
Deployment
Cloud / SaaS
MailerSend✓
Twilio✓

Integrations

What each product connects to. Counts come from the vendor's own integration directory where one exists.

MailerSend

Leader
33 total
  • Zapier
  • Supabase
  • Firebase
  • Symfony
  • Slack
  • Laravel
  • Airbyte
  • Airtable
  • Anymail
  • ChatGPT
  • Claude
  • Courier
  • Cursor
  • Django
  • Google Cloud
  • Integrately
  • Knock
  • Magento
  • Mailster
  • Make
  • NocoDB
  • Novu
  • Pabbly Connect
  • Partnero
  • +9 more
Independently observed

Twilio

Not documented yet.

Still deciding?

MailerSend or Twilio: 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.