MailerSend vs Twilio SendGrid
MailerSend
mailersend.com
Twilio SendGrid
twilio.comSide by side
| Figure | MailerSend | Twilio SendGrid |
|---|---|---|
| Price from | $7/mo | $19.95/mo |
| Free plan | Yes | Yes |
| Free trial | Yes | Yes |
| Open source | — | — |
| Web | Yes | — |
| iOS | Yes | — |
| API | Yes | Yes |
| Plans published | 5 | 5 |
| Spec score · Email APIs | 9.0 (#1) | 8.2 (#13) |
| Spec score · Transactional Email Software | 9.0 (#3) | 8.2 (#19) |
| Spec score · Transactional email services | 8.5 (#15) | 9.1 (#2) |
| Company | MailerSend says it was launched by the team behind MailerLite and is a United States-registered company. | Twilio |
| Email tools | The product includes drag-and-drop, HTML, and rich-text email editors, dynamic templates, and split testing. | Features include dynamic email templates, an Email Validation API, deliverability insights, and email testing. |
| Support | Official plans provide email support, live chat on higher tiers, priority support and onboarding assistance for Professional customers. | Twilio offers professional services from email experts to help configure email, troubleshoot issues, and improve deliverability and open rates. |
Plans
MailerSend
- FreeFree
- Hobby$7 a month
- Starter$35 a month
- Professional$110 a month
- EnterprisePriced on request
Twilio SendGrid
- Free TrialFree
- Pay as you goFree
- Essentials$19.95 a month
- Pro$89.95 a month
- PremierPriced on request
In their own words
MailerSend
MailerSend delivers transactional email through an email API and SMTP relay. Its editing tools include drag-and-drop, HTML and rich-text editors, along with dynamic templates and split testing. Webhooks, tracking, real-time activity, analytics and suppression-list management support monitoring. Inbound routing can parse replies into application events and route them to an app for further action. Integrations listed include Zapier, Supabase, Firebase, Slack, Laravel, WooCommerce, WordPress, ChatGPT and Claude. The Free plan is free and allows 500 emails per month, 100 daily API requests, one domain and one template. Hobby costs $5.60 a month, billed $67.20 yearly, and includes 5,000 emails per month. The pricing note lists paid plans from $7/mo. A 14-day Professional trial includes 500 emails per month, 100 daily API requests and one day of log retention. MailerSend is available on web, API and iOS; its mobile app is currently only available for iOS. It states that it is GDPR-compliant and hosts services in a certified ISO 27001 data center in Belgium.
Twilio SendGrid
Twilio SendGrid Email API sends email through a cloud-based delivery service, so customers do not need to maintain their own email servers. Messages can be sent through its RESTful Web API, SMTP relay, or SMTP API, with open-source client libraries for C#, Go, Java, Node.js, PHP, Python, and Ruby. Tools include dynamic templates, an Email Validation API, deliverability insights, and email testing. The Email Activity API, Event Webhook, and Activity dashboard track deliveries, opens, clicks, bounces, unsubscribes, and spam reports. Security features listed include SPF, DKIM, DMARC, TLS encryption, and API keys that can be limited or revoked. Twilio states a 99% deliverability rate. A 60-day free trial is listed at free, with limits of 100 emails per day and 100 contacts. Pay as you go is free; Essentials starts at $19.95 a month and Pro at $89.95 a month. Each email to one recipient uses a credit, even if deferred or sent to spam. Twilio says SendGrid does not natively support HIPAA-compliant data transmission.