App comparison
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SendGrid
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
Delivers reliable email at scale for businesses
Last updated: December 2025
SendGrid Alternatives & Competitors (2026)
Top 7 free alternatives
Mailgun
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
Transactional email API service for developers
0.1
Value for money
Starting price
0.1
Functionality
Bulk Email Verification
5/5
Simple Mail Transfer Protocol (SMTP)
4.7/5
API
4.7/5
Top Features
Disposable Email Detection
5/5
Threat Protection
5/5
Single Email Verification
5/5
Mailjet
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
Marketing Email, Transactional Email, Transactional SMS
0.2
Value for money
Starting price
0.1
Functionality
Alerts/Notifications
5/5
Data Import/Export
5/5
Team Management
5/5
Top Features
Disposable Email Detection
5/5
Threat Protection
5/5
Single Email Verification
5/5
HubSpot Marketing Hub
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
All in one inbound marketing platform
0.2
Value for money
Starting price
0.3
Functionality
Responsive Web Design
5/5
Google Analytics Integration
5/5
Search Marketing
5/5
Top Features
Disposable Email Detection
5/5
Threat Protection
5/5
Single Email Verification
5/5
Omnisend
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
Drives revenue via automated eCommerce marketing
0.5
Value for money
Starting price
0.4
Functionality
Email Management
5/5
SMS Marketing
5/5
Lead Generation
5/5
Top Features
Disposable Email Detection
5/5
Threat Protection
5/5
Single Email Verification
5/5
Intercom
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
Intercom is bringing AI-first Customer Service to the world
Value for money
Starting price
0.3
Functionality
Message Personalization
5/5
Negative Feedback Management
5/5
Lead Verification/Validation
5/5
Top Features
Disposable Email Detection
5/5
Threat Protection
5/5
Single Email Verification
5/5
Constant Contact
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
Streamlines marketing to grow loyal audiences
0.1
Value for money
Starting price
0.1
Functionality
Event Scheduling
5/5
Lead Qualification
5/5
Keyword Filtering
5/5
Top Features
Disposable Email Detection
5/5
Threat Protection
5/5
Single Email Verification
5/5
Smartsheet
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
Online work execution platform for businesses of all sizes
0.4
Value for money
Starting price
0.2
Functionality
SSL Security
5/5
Payroll Management
5/5
Multi-board
5/5
Top Features
Disposable Email Detection
5/5
Threat Protection
5/5
Single Email Verification
5/5
emfluence Marketing Platform
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
Built for marketers. Backed by humans.
0.7
Value for money
Starting price
0.3
Functionality
Social Marketing
5/5
Multi-Channel Marketing
5/5
Email Marketing
5/5
Top Features
Disposable Email Detection
5/5
Threat Protection
5/5
Single Email Verification
5/5
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
Email and advertising marketing automation platform
0.4
Value for money
Starting price
0.3
Functionality
Search Marketing
5/5
Geolocation
5/5
Automated Scheduling
5/5
Top Features
Disposable Email Detection
5/5
Threat Protection
5/5
Single Email Verification
5/5
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
AI-first marketing platform
0.3
Value for money
Starting price
0.4
Functionality
Sales Trend Analysis
5/5
Real-Time Data
5/5
For Startups
5/5
Top Features
Disposable Email Detection
5/5
Threat Protection
5/5
Single Email Verification
5/5
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
Email, SMS and Messaging Apps marketing solution
0.3
Value for money
Starting price
0.4
Functionality
Reporting/Analytics
4.9/5
Delivery Tracking
4.8/5
Customer Segmentation
4.7/5
Top Features
Disposable Email Detection
5/5
Threat Protection
5/5
Single Email Verification
5/5
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
Customer relationship management solution
0.2
Value for money
Starting price
0.2
Functionality
CRM
5/5
Email Management
5/5
Search/Filter
5/5
Top Features
Disposable Email Detection
5/5
Threat Protection
5/5
Single Email Verification
5/5
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
Sales engagement platform for email, phone & social outreach
0.6
Value for money
Starting price
0.4
Functionality
Email Distribution
5/5
Drip Campaigns
5/5
Team Management
5/5
Top Features
Disposable Email Detection
5/5
Threat Protection
5/5
Single Email Verification
5/5
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
Marketing Automation platform
0.6
Value for money
Starting price
0.7
Functionality
Lead Verification/Validation
5/5
Lead Segmentation
5/5
Lead Qualification
5/5
Top Features
Disposable Email Detection
5/5
Threat Protection
5/5
Single Email Verification
5/5
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
Advanced email marketing made easy.
0.7
Value for money
Starting price
0.4
Functionality
Search Marketing
5/5
Activity Tracking
5/5
Real-Time Data
5/5
Top Features
Disposable Email Detection
5/5
Threat Protection
5/5
Single Email Verification
5/5
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
Build journeys that drive revenue.
0.4
Value for money
Starting price
0.3
Functionality
Email Marketing
5/5
Email Campaign Management
5/5
Segmentation
5/5
Top Features
Disposable Email Detection
5/5
Threat Protection
5/5
Single Email Verification
5/5
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
Powerful member experiences, made simple.
Value for money
No pricing info
Starting price
Functionality
Reporting/Analytics
5/5
Member Directory
5/5
Group Management
5/5
Top Features
Disposable Email Detection
5/5
Threat Protection
5/5
Single Email Verification
5/5
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
Most powerful, all-in-one solution for community engagement.
0.4
Value for money
Starting price
0.2
Functionality
Discussions/Forums
5/5
Reporting/Analytics
5/5
Recurring/Subscription Billing
5/5
Top Features
Disposable Email Detection
5/5
Threat Protection
5/5
Single Email Verification
5/5
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
Loyalty and marketing, in-store and online.
0.2
Value for money
Starting price
Functionality
SMS Marketing
5/5
Campaign Scheduling
5/5
Campaign Management
4.8/5
Top Features
Disposable Email Detection
5/5
Threat Protection
5/5
Single Email Verification
5/5
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
Online survey and feedback collection platform
0.4
Value for money
Starting price
0.4
Functionality
Text Fields
5/5
Text Analysis
5/5
SMS Messaging
5/5
Top Features
Disposable Email Detection
5/5
Threat Protection
5/5
Single Email Verification
5/5
