
Envoy
The Receptionist
TractionGuest
SwipedOn
Teem
WhosOnLocation
VisitorTrack
Connect with Confidence

Postio.co.uk
Ideal postcodes
Fetchify
Smarty
Data8 UK
ZIP Code API
Data8 UK PredictiveAddress
The most affordable postal code API. 240+ countries, sub-5 ms responses. Simple, elegant, transparent.

Which is more popular?
Website, pricing, platforms and company facts side by side.
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|---|---|---|
| Website | proxyclick.com | postaldatapi.com |
| Pricing | ||
| Platforms | — | |
| Company | Startup from Belgium · 10 - 19 employees · 2004 | Startup from the United States · 1 - 9 employees · 2026 |
| Listed in |
In their own words, as submitted to SaaSHub.


Proxyclick is a cloud-based solution transforming how employees, visitors, and contractors flow in and out of locations around the world. With Proxyclick, organizations ensure people are welcomed safely and efficiently on-site while ensuring all work locations are secure and comply with data...
PostalDataPI is a global postal code validation and enrichment API covering 240+ countries and territories. One API, one key, one flat rate — $0.000028 per query with no tiers or subscriptions. What you get back: Up to 18 metadata fields per postal code — city, state/region, coordinates,...
What each product offers, as listed by its team.


Possible disadvantages
Possible disadvantages
An editorial look at what each product does well and who it suits.


No analysis of Proxyclick yet.
Overall verdict
Why this product is good
Recommended for
Walkthroughs and reviews on video.
How to create custom flows with Proxyclick?
More videos
PostalDataPI Now Returns 18 Fields Per Postal Code — for 240+ Countries
More videos
How often each product is chosen within a category, 0–100% relative to the other.


Share your experience with using Proxyclick and PostalDataPI. For example, how are they different and which one is better?
When comparing Proxyclick and PostalDataPI, you can also consider the following products.

Visitor registration that's changing how guests are greeted in companies around the world.
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Fast UK address, email & phone validation APIs for developers. Official Royal Mail PAF data. Pay as you go, 100 free lookups.
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The Receptionost is a visitor managemnt solution that has visitor logging system to track visitor traffic.
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We help businesses improve UX and data quality with a cutting edge address validation service.
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Fetchify delivers fast, accurate address, email, phone and bank validation tools that help businesses capture clean, verified customer data, reduce failed deliveries and improve checkout experiences worldwide.
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