App comparison
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Placekey
5
3
4
0
3
0
2
0
1
0
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
Address Matching and Entity Resolution
Last updated: March 2026
Placekey Alternatives & Competitors (2026)
Top 7 free alternatives
Smarty
If you store or collect address data, Smarty can help.
0.3
Value for money
Starting price
No pricing info
0.2
Functionality
Access Controls/Permissions
5/5
Data Cleansing
4.9/5
Address Validation
4.9/5
Top Features
Data Import/Export
N/A
Data Quality Control
N/A
Data Synchronization
N/A
Twilio User Authentication & Identity
Digital identity verification and intelligence tools
0.1
Value for money
Starting price
No pricing info
0.3
Functionality
Activity Dashboard
5/5
Address Validation
5/5
Alerts/Notifications
5/5
Top Features
Data Cleansing
N/A
Data Import/Export
N/A
Data Quality Control
N/A
MAILERS+4
Mailroom management and address validation software
0.8
Value for money
Starting price
No pricing info
0.8
Functionality
CASS Certified
N/A
Duplicate Management
N/A
Intelligent Mail Support
N/A
Top Features
API
N/A
Data Import/Export
N/A
Data Synchronization
N/A
SmartAddresser
Mailing software for managing verification and sorting
0.6
Value for money
Starting price
No pricing info
0.7
Functionality
Autocomplete
N/A
CASS Certified
N/A
Contact Database
N/A
Top Features
API
N/A
Data Import/Export
N/A
Data Synchronization
N/A
PostGrid Address Verification
Verify and autocomplete addresses in real-time.
Value for money
No pricing info
Starting price
No pricing info
Functionality
Address Validation
5/5
AI/Machine Learning
5/5
API
5/5
Top Features
Data Import/Export
N/A
Data Quality Control
N/A
Data Synchronization
N/A
Byteplant Address Validator
Standardize, Validate and Correct Postal Addresses Worldwide
0.7
Value for money
Starting price
No pricing info
0.6
Functionality
Address Validation
4.7/5
API
3.9/5
Compliance Management
3/5
Top Features
Data Cleansing
N/A
Data Import/Export
N/A
Data Quality Control
N/A
Melissa Data Quality Suite
AI-Powered data quality for accurate, actionable insights.
0.5
Value for money
No pricing info
Starting price
No pricing info
0.2
Functionality
Address Validation
5/5
API
2/5
Autocomplete
N/A
Top Features
Data Import/Export
N/A
Data Quality Control
N/A
Data Synchronization
N/A
GeoPostcodes
One vendor. Every country. Trusted location data, worldwide.
0.2
Value for money
Starting price
No pricing info
0.5
Functionality
Address Validation
5/5
Data Import/Export
5/5
Data Quality Control
5/5
Top Features
API
N/A
Data Synchronization
N/A
Data Verification
N/A
AccuMail frameworks
Address verification software
5.0
Value for money
Starting price
No pricing info
5.0
Functionality
Abbreviation Detection
N/A
Access Controls/Permissions
N/A
Autocomplete
N/A
Top Features
API
N/A
Data Quality Control
N/A
Data Synchronization
N/A
Global Address Verification
Validate & verify international and national addresses
5.0
Value for money
Starting price
No pricing info
5.0
Functionality
Autocomplete
N/A
For eCommerce
N/A
Geolocation
N/A
Top Features
Data Import/Export
N/A
Data Synchronization
N/A
Geocoding
N/A
0.1
Value for money
Starting price
No pricing info
0.1
Functionality
Autocomplete
5/5
Automatic Formatting
5/5
Data Import/Export
4.9/5
Top Features
Data Synchronization
N/A
Data Verification
N/A
Geocoding
N/A
0.5
Value for money
Starting price
No pricing info
0.5
Functionality
API
5/5
Access Management
4/5
Alerts/Notifications
4/5
Top Features
Data Cleansing
N/A
Data Import/Export
N/A
Data Quality Control
N/A
1.2
Value for money
Starting price
No pricing info
0.7
Functionality
Activity Dashboard
N/A
Alerts/Notifications
N/A
Autocomplete
N/A
Top Features
Data Cleansing
N/A
Data Import/Export
N/A
Data Quality Control
N/A
Value for money
No pricing info
Starting price
No pricing info
Functionality
3PL Management
N/A
Activity Dashboard
N/A
Activity Tracking
N/A
Top Features
Address Validation
N/A
Data Cleansing
N/A
Data Import/Export
N/A
2.0
Value for money
No pricing info
Starting price
No pricing info
1.0
Functionality
Address Validation
5/5
Data Cleansing
5/5
API
3/5
Top Features
Data Import/Export
N/A
Data Synchronization
N/A
Geocoding
N/A
Value for money
No pricing info
Starting price
No pricing info
Functionality
Autocomplete
5/5
Data Security
5/5
Autocomplete
N/A
Top Features
Data Import/Export
N/A
Data Synchronization
N/A
Geofencing
N/A
1.0
Value for money
Starting price
No pricing info
Functionality
Address Validation
4/5
Autocomplete
4/5
Automatic Formatting
4/5
Top Features
Data Quality Control
N/A
Data Synchronization
N/A
Data Verification
N/A
5.0
Value for money
No pricing info
Starting price
No pricing info
5.0
Functionality
Autocomplete
N/A
Geolocation
N/A
Location Tracking
N/A
Top Features
API
N/A
Data Import/Export
N/A
Data Synchronization
N/A
5.0
Value for money
Starting price
No pricing info
5.0
Functionality
Age Verification
N/A
Audit Trail
N/A
Authentication
N/A
Top Features
Data Cleansing
N/A
Data Import/Export
N/A
Data Synchronization
N/A
5.0
Value for money
Starting price
No pricing info
5.0
Functionality
Autocomplete
N/A
Automatic Formatting
N/A
Contact Database
N/A
Top Features
Data Cleansing
N/A
Data Import/Export
N/A
Data Synchronization
N/A