App comparison
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PostGrid Address Verification
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
Verify and autocomplete addresses in real-time.
PostGrid Address Verification Alternatives & Competitors (2026)
Top 8 free alternatives
GeoPostcodes
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
Postal database solution that offers location data
0.2
Value for money
No pricing info
Starting price
No pricing info
0.5
Functionality
Address Validation
5/5
Data Quality Control
5/5
Data Import/Export
5/5
Top Features
Address Validation
5/5
Autocomplete
5/5
Data Quality Control
5/5
Melissa Data Quality Suite
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
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
Third-Party Integrations
5/5
Data Verification
4.3/5
Top Features
Address Validation
5/5
Autocomplete
5/5
Data Quality Control
5/5
Byteplant Address Validator
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
Standardize, Validate and Correct Postal Addresses Worldwide
0.7
Value for money
Starting price
No pricing info
0.6
Functionality
Data Enrichment
5/5
Reporting/Analytics
5/5
Address Validation
4.7/5
Top Features
Address Validation
5/5
Autocomplete
5/5
Data Quality Control
5/5
MAILERS+4
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
Mailroom management and address validation software
0.8
Value for money
Starting price
No pricing info
0.8
Functionality
PAVE Certified Presorting
N/A
CASS Certified
N/A
Package Tracking
N/A
Top Features
Address Validation
5/5
Autocomplete
5/5
Data Quality Control
5/5
SmartAddresser
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
Mailing software for managing verification and sorting
0.6
Value for money
Starting price
No pricing info
0.7
Functionality
PAVE Certified Presorting
N/A
CASS Certified
N/A
Package Tracking
N/A
Top Features
Address Validation
5/5
Autocomplete
5/5
Data Quality Control
5/5
Twilio User Authentication & Identity
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
Digital identity verification and intelligence tools
0.1
Value for money
Starting price
No pricing info
0.3
Functionality
Two-Factor Authentication
5/5
Mobile Access
5/5
Alerts/Notifications
5/5
Top Features
Address Validation
5/5
Autocomplete
5/5
Data Quality Control
5/5
Smarty
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
If you store or collect address data, Smarty can help.
0.3
Value for money
Starting price
No pricing info
0.2
Functionality
Geolocation
5/5
For eCommerce
5/5
Geocoding
5/5
Top Features
Address Validation
5/5
Autocomplete
5/5
Data Quality Control
5/5
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
Helping every business, reach every customer - worldwide.
2.0
Value for money
No pricing info
Starting price
No pricing info
1.0
Functionality
Search/Filter
5/5
Data Cleansing
5/5
Address Validation
5/5
Top Features
Address Validation
5/5
Autocomplete
5/5
Data Quality Control
5/5
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
Search-As-You-Type Address Lookup
Value for money
Starting price
No pricing info
Functionality
Address Validation
5/5
Data Quality Control
5/5
Electronic Forms
N/A
Top Features
Address Validation
5/5
Autocomplete
5/5
Data Quality Control
5/5
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
Validate global addresses in real-time
1.0
Value for money
Starting price
No pricing info
Functionality
Match & Merge
4/5
Geolocation
4/5
Data Quality Control
4/5
Top Features
Address Validation
5/5
Autocomplete
5/5
Data Quality Control
5/5
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
Verify your customers in seconds, anywhere, anytime
0.1
Value for money
Starting price
No pricing info
Functionality
API
5/5
SSL Security
5/5
Real-Time Reporting
5/5
Top Features
Address Validation
5/5
Autocomplete
5/5
Data Quality Control
5/5
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
Comprehensive Employee Background Check Software
0.7
Value for money
No pricing info
Starting price
No pricing info
1.0
Functionality
Fraud Detection
5/5
Criminal History Verification
4.8/5
Identity Verification
4.5/5
Top Features
Address Validation
5/5
Autocomplete
5/5
Data Quality Control
5/5
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
Contact Data Verification Solution
1.0
Value for money
No pricing info
Starting price
No pricing info
Functionality
Third-Party Integrations
5/5
Domain Check
5/5
Data Verification
5/5
Top Features
Address Validation
5/5
Autocomplete
5/5
Data Quality Control
5/5
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
Address Validation Software
5.0
Value for money
No pricing info
Starting price
No pricing info
5.0
Functionality
Barcode/Label Management
N/A
CASS Certified
N/A
NCOALink Processing
N/A
Top Features
Address Validation
5/5
Autocomplete
5/5
Data Quality Control
5/5
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
Enjoy accurate address data, all the time.
0.5
Value for money
No pricing info
Starting price
No pricing info
0.4
Functionality
Address Validation
5/5
API
5/5
Data Verification
5/5
Top Features
Address Validation
5/5
Autocomplete
5/5
Data Quality Control
5/5
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
Solution for deploying location services for websites & apps
0.4
Value for money
Starting price
No pricing info
0.4
Functionality
Mapping
5/5
Automatic Location Detection
5/5
Autocomplete
5/5
Top Features
Address Validation
5/5
Autocomplete
5/5
Data Quality Control
5/5
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
Direct mail marketing solution
0.6
Value for money
No pricing info
Starting price
No pricing info
0.7
Functionality
Conversion Tracking
5/5
Mailing List Scrubbing
4.7/5
Data Import/Export
4.7/5
Top Features
Address Validation
5/5
Autocomplete
5/5
Data Quality Control
5/5
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
Address Matching and Entity Resolution
Value for money
No pricing info
Starting price
No pricing info
Functionality
Geofencing
N/A
Data Synchronization
N/A
Geocoding
N/A
Top Features
Address Validation
5/5
Autocomplete
5/5
Data Quality Control
5/5
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
Be confident in your address data
Value for money
No pricing info
Starting price
No pricing info
Functionality
Geotargeting
5/5
Geolocation
5/5
Data Security
5/5
Top Features
Address Validation
5/5
Autocomplete
5/5
Data Quality Control
5/5
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
Lob | Direct mail. Digitally powered
1.2
Value for money
No pricing info
Starting price
No pricing info
0.7
Functionality
Event Triggered Actions
5/5
Delivery Tracking
4/5
Usage Tracking/Analytics
N/A
Top Features
Address Validation
5/5
Autocomplete
5/5
Data Quality Control
5/5