Loops vs MailerSend Comparison

Detailed comparison of features, pricing, and capabilities

Overview

Compare key metrics and features at a glance

Loops logo

Loops

https://loops.so

Loops is an email marketing platform designed specifically for software companies and startups. It provides a complete solution for sending automated emails, newsletters, and transactional messages with features like visual email builder, advanced segmentation, and analytics. The platform specializes in helping companies create personalized email experiences while maintaining high deliverability rates.

Starting PriceFree
Founded2021
Employees11-50
CategoryEmail Marketing
MailerSend logo

MailerSend

https://www.mailersend.com

MailerSend is a transactional email service provider that offers a complete email delivery infrastructure. The platform provides features like email API, drag & drop email builder, templating system, detailed analytics, and advanced email validation. It focuses on delivering high deliverability rates and comprehensive tools for managing and tracking email campaigns.

Starting PriceFree
Founded2020
Employees11-50
CategoryEmail Marketing

Quick Comparison

DetailLoopsMailerSend
CategoryEmail MarketingEmail Marketing
Starting PriceFreeFree
Plans Available15
Features Tracked1715
Founded20212020
HeadquartersSan Francisco, USAVilnius, Lithuania

Features

Detailed feature-by-feature comparison

Feature Comparison

Feature
Loops logo
Loops
MailerSend logo
MailerSend
api
REST API
RESTful Email API
SMTP Relay
Webhooks
compliance
Preference Center
core
Activity Logs
Advanced Analytics
Audience Segmentation
Campaigns
Contact Properties
Dynamic Templates
Email Analytics
Email Verification
Add-on
Event-based Triggers
Inbound Routing
Loops (Automations)
Managed Deliverability
Mobile-friendly Editor
Multiple Domains
Notion-style Email Editor
Personalization Variables
Reusable Styles & Components
Suppression Lists
Transactional Emails
Transactional SMS
Add-on
custom
Dark Mode
Drag & Drop Builder
Email Surveys
integration
Stripe Integration
Zapier Integration
security
API Tokens
support
User Management

Pricing

Compare pricing plans and value for money

Loops logo

Loops

From $0/mo

Free$0/mo

Price Components

  • base_fee: $0/month
  • contacts: $0/contact (1000 included)

Best For

Early-stage SaaS companies and startups needing unified marketing and transactional email without platform complexity.

MailerSend logo

MailerSend

From $0/mo

Free$0/mo
Hobby$7/mo
Starter$30/mo
Professional$30/mo
EnterpriseCustom

Price Components

  • emails: $0/email (500 included)
  • email_verification_credits: $0/credit (10 included)
  • base_fee: $7/month
  • emails: $0/email (5000 included)
  • extra_emails: $0.0012/email

Best For

Developers and startups needing reliable transactional email API, SMTP relay, and verification on a budget-friendly free or $7-30/month plan.

Integrations

See which third-party services are supported

Supported Integrations

Coming Soon

Integration comparison data for Loops, MailerSend is being collected and will be available soon.

Strengths & Limitations

Key strengths and limitations of each service

Loops logo

Loops

Early-stage SaaS companies and startups needing unified marketing and transactional email without platform complexity.

Strengths
  • Transactional emails built-in with no separate service needed, unlike Mailchimp's Mandrill add-on
  • Modern Notion-style editor with clean interface designed specifically for SaaS workflows
  • Simple subscriber-based pricing with unlimited sends across all tiers, no feature gates
Limitations
  • Lacks deeper automation logic and advanced reporting tools compared to enterprise platforms
  • Smaller market presence with 11-50 employees versus MailChimp's 283,090 detected installations
MailerSend logo

MailerSend

Developers and startups needing reliable transactional email API, SMTP relay, and verification on a budget-friendly free or $7-30/month plan.

Strengths
  • Free plan with 3,000 emails supports testing and small projects unlike paid-only competitors.
  • RESTful API, SMTP relay, and webhooks enable seamless developer integration with multi-language SDKs.
  • Inbound routing and email verification protect reputation while parsing replies for support workflows.
  • Drag & drop builder plus dynamic Twig templates offer no-code and advanced personalization options.
Limitations
  • Transactional focus lacks full marketing automation for complex campaigns.
  • Professional plan at $30/month limits scale without custom enterprise upgrades.
  • Small team of 11-50 may slow feature rollouts versus larger competitors.

Company Info

Company details and background

Loops logo

Loops

Founded
2021
Headquarters
San Francisco, USA
Employees
11-50
Funding
Seed
MailerSend logo

MailerSend

Founded
2020
Headquarters
Vilnius, Lithuania
Employees
11-50
Funding
Bootstrapped
Parent CompanyMailgun

Comparison FAQ

Common questions about comparing Loops and MailerSend

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