App comparison
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Buttondown
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
Newsletter software built for people like you.
Last updated: September 2025
Buttondown Alternatives & Competitors (2026)
Top 8 free alternatives
SendGrid
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
Delivers reliable email at scale for businesses
0.6
Value for money
Starting price
0.5
Functionality
Disposable Email Detection
5/5
Threat Protection
5/5
Single Email Verification
5/5
Top Features
API
5/5
Real-Time Analytics
5/5
Customer Segmentation
5/5
Constant Contact
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
Streamlines marketing to grow loyal audiences
0.5
Value for money
Starting price
0.4
Functionality
Event Scheduling
5/5
Lead Qualification
5/5
Keyword Filtering
5/5
Top Features
API
5/5
Real-Time Analytics
5/5
Customer Segmentation
5/5
HubSpot Marketing Hub
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
All in one inbound marketing platform
0.4
Value for money
Starting price
0.2
Functionality
Responsive Web Design
5/5
Google Analytics Integration
5/5
Search Marketing
5/5
Top Features
API
5/5
Real-Time Analytics
5/5
Customer Segmentation
5/5
emfluence Marketing Platform
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
Built for marketers. Backed by humans.
0.1
Value for money
Starting price
0.2
Functionality
Social Marketing
5/5
Multi-Channel Marketing
5/5
Email Marketing
5/5
Top Features
API
5/5
Real-Time Analytics
5/5
Customer Segmentation
5/5
InboxAlly
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
InboxAlly is the Ultimate Email Deliverability Tool!
0.2
Value for money
Starting price
0.2
Functionality
Email Tracking
4.7/5
Activity Dashboard
4/5
Engagement Tracking
4/5
Top Features
API
5/5
Real-Time Analytics
5/5
Customer Segmentation
5/5
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
Email marketing for online creators
0.3
Value for money
Starting price
0.1
Functionality
Customizable CTAs
5/5
Lead Management
5/5
Drip Campaigns
5/5
Top Features
API
5/5
Real-Time Analytics
5/5
Customer Segmentation
5/5
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
Cross-channel marketing made simple and stress-free
0.2
Value for money
Starting price
0.3
Functionality
Reporting & Statistics
5/5
Email Monitoring
5/5
Data Import/Export
5/5
Top Features
API
5/5
Real-Time Analytics
5/5
Customer Segmentation
5/5
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
Drip is for SMB ecommerce brands on the grow.
0.5
Value for money
Starting price
0.2
Functionality
Multi-Channel Marketing
5/5
Template Management
5/5
Mass Texting
5/5
Top Features
API
5/5
Real-Time Analytics
5/5
Customer Segmentation
5/5
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
Email marketing, campaign management & automation software
0.1
Value for money
Starting price
0.1
Functionality
Campaign Management
5/5
Real-Time Analytics
5/5
Event Triggered Actions
5/5
Top Features
API
5/5
Real-Time Analytics
5/5
Customer Segmentation
5/5
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
Loyalty and marketing, in-store and online.
0.4
Value for money
Starting price
0.5
Functionality
SMS Marketing
5/5
Campaign Scheduling
5/5
Campaign Management
4.8/5
Top Features
API
5/5
Real-Time Analytics
5/5
Customer Segmentation
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
0.3
Functionality
Customizable Branding
5/5
Campaign Management
5/5
Sales Trend Analysis
5/5
Top Features
API
5/5
Real-Time Analytics
5/5
Customer Segmentation
5/5
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
Cloud-based CRM solution for salespeople
0.2
Value for money
Starting price
0.3
Functionality
Offline Form
5/5
Online Forms
5/5
Inbox Management
5/5
Top Features
API
5/5
Real-Time Analytics
5/5
Customer Segmentation
5/5
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
Community and event management solution
0.2
Value for money
No pricing info
Starting price
0.2
Functionality
Dues Management
5/5
Lead Capture
5/5
Template Management
5/5
Top Features
API
5/5
Real-Time Analytics
5/5
Customer Segmentation
5/5
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
Customer communication and appointment scheduling solution
0.5
Value for money
No pricing info
Starting price
0.3
Functionality
Communication Management
5/5
File Sharing
5/5
Call Transfer
5/5
Top Features
API
5/5
Real-Time Analytics
5/5
Customer Segmentation
5/5
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
Kartra, the all-in-one business platform
0.3
Value for money
Starting price
0.2
Functionality
Lead Generation
5/5
Form Builder
5/5
Event Triggered Actions
5/5
Top Features
API
5/5
Real-Time Analytics
5/5
Customer Segmentation
5/5
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
Email marketing and marketing automation tool
0.1
Value for money
Starting price
Functionality
Email Marketing
N/A
Template Management
N/A
Conversion Tracking
N/A
Top Features
API
5/5
Real-Time Analytics
5/5
Customer Segmentation
5/5
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
Personalized emails that resonate in real-time.
0.6
Value for money
No pricing info
Starting price
0.6
Functionality
A/B Testing
N/A
Template Management
N/A
Multi-Channel Marketing
N/A
Top Features
API
5/5
Real-Time Analytics
5/5
Customer Segmentation
5/5
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
Marketing & transactional email delivery platform
Value for money
Starting price
0.1
Functionality
Queue Management
N/A
Routing
N/A
Signature Management
N/A
Top Features
API
5/5
Real-Time Analytics
5/5
Customer Segmentation
5/5
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
Email marketing automation tool
0.4
Value for money
Starting price
0.1
Functionality
Multivariate Testing
N/A
Real-Time Data
N/A
Campaign Planning
N/A
Top Features
API
5/5
Real-Time Analytics
5/5
Customer Segmentation
5/5
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
Email Marketing tool for sending bulk emails and newsletters
0.4
Value for money
Starting price
0.6
Functionality
WYSIWYG Editor
5/5
Reporting/Analytics
5/5
Mobile Optimization
5/5
Top Features
API
5/5
Real-Time Analytics
5/5
Customer Segmentation
5/5
