App comparison
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Online Post
5
4
4
1
3
0
2
0
1
0
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
Mailroom management tool to send letters and postcards
Last updated: September 2026
Online Post Alternatives & Competitors (2026)
Top 2 free alternatives
0.6
Value for money
No pricing info
Starting price
0.5
Functionality
No unique features
Top Features
API
N/A
Duplicate Management
N/A
Intelligent Mail Support
N/A
0.7
Value for money
Starting price
0.7
Functionality
CASS Certified
5/5
Duplicate Management
5/5
Intelligent Mail Support
5/5
Top Features
API
N/A
0.2
Value for money
No pricing info
Starting price
0.7
Functionality
No unique features
Top Features
API
N/A
Duplicate Management
N/A
Intelligent Mail Support
N/A
0.5
Value for money
No pricing info
Starting price
0.7
Functionality
Mobile App
N/A
Top Features
API
N/A
Duplicate Management
N/A
Intelligent Mail Support
N/A
1.0
Value for money
Starting price
1.0
Functionality
Contact Management
3/5
Email Marketing
1/5
Access Control
N/A
Top Features
API
N/A
Duplicate Management
N/A
Intelligent Mail Support
N/A
0.5
Value for money
Starting price
Functionality
Real-Time Notifications
5/5
Contact Database
N/A
Real-Time Notifications
N/A
Top Features
API
N/A
Duplicate Management
N/A
Job Management
N/A
0.5
Value for money
No pricing info
Starting price
Functionality
Authentication
N/A
Top Features
API
N/A
Duplicate Management
N/A
Intelligent Mail Support
N/A
0.5
Value for money
Starting price
Functionality
No unique features
Top Features
API
N/A
Duplicate Management
N/A
Intelligent Mail Support
N/A
4.5
Value for money
No pricing info
Starting price
5.0
Functionality
Action Item Tracking
N/A
Call Transcription
N/A
Meeting Notes
N/A
Top Features
API
N/A
Duplicate Management
N/A
Intelligent Mail Support
N/A
4.5
Value for money
No pricing info
Starting price
5.0
Functionality
No unique features
Top Features
API
N/A
Duplicate Management
N/A
Intelligent Mail Support
N/A
4.5
Value for money
No pricing info
Starting price
5.0
Functionality
Document Storage
N/A
Top Features
API
N/A
Duplicate Management
N/A
Intelligent Mail Support
N/A
4.5
Value for money
Starting price
5.0
Functionality
Access Control
N/A
Accounts Receivable
N/A
Activity Dashboard
N/A
Top Features
Duplicate Management
N/A
Intelligent Mail Support
N/A
Job Management
N/A
4.5
Value for money
No pricing info
Starting price
5.0
Functionality
No unique features
Top Features
API
N/A
Duplicate Management
N/A
Intelligent Mail Support
N/A
4.5
Value for money
No pricing info
Starting price
5.0
Functionality
Customer Management
N/A
Event Scheduling
N/A
Resource Management
N/A
Top Features
API
N/A
Duplicate Management
N/A
Intelligent Mail Support
N/A
4.5
Value for money
No pricing info
Starting price
5.0
Functionality
Compliance
N/A
Encryption
N/A
Top Features
API
N/A
Duplicate Management
N/A
Intelligent Mail Support
N/A
4.5
Value for money
Starting price
5.0
Functionality
No unique features
Top Features
API
N/A
Duplicate Management
N/A
Intelligent Mail Support
N/A
4.5
Value for money
No pricing info
Starting price
5.0
Functionality
No unique features
Top Features
API
N/A
Duplicate Management
N/A
Intelligent Mail Support
N/A
4.5
Value for money
No pricing info
Starting price
5.0
Functionality
No unique features
Top Features
API
N/A
Duplicate Management
N/A
Intelligent Mail Support
N/A
4.5
Value for money
No pricing info
Starting price
5.0
Functionality
No unique features
Top Features
API
N/A
Duplicate Management
N/A
Intelligent Mail Support
N/A
4.5
Value for money
No pricing info
Starting price
5.0
Functionality
No unique features
Top Features
API
N/A
Duplicate Management
N/A
Intelligent Mail Support
N/A