Allies Computing

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4.6 out of 5 stars
78 reviews
  • 1 profiles
  • 5 categories
Average star rating
4.6
Serving customers since
1987
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Postcoder

78 reviews

Postcoder is the API for address lookup and form validation. Create a quick and accurate data capture experience for your websites and apps.

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Star Rating

60
15
3
0
0

Allies Computing Reviews

Review Filters
Profile Name
Star Rating
60
15
3
0
0
Verified User in Construction
AC
Verified User in Construction
Mid-Market (51-1000 emp.)
03/26/2026
Validated Reviewer
Verified Current User
Review source: G2 invite on behalf of seller
Incentivized Review

Accurate data and good API

|Postcoder
Up to date Royal Mail database which ensures accurate addresses. API is modern and developer friendly
Stephen M.
SM
Stephen M.
Operations DirectorSmall-Business (50 or fewer emp.)
02/23/2026
Validated Reviewer
Verified Current User
Review source: Seller invite
Incentivized Review

Postcoder Address Verification

|Postcoder
The pricing structure was easy to understand. The API integration was straightforward with our custom CRM.
Verified User in Computer Software
UC
Verified User in Computer Software
Small-Business (50 or fewer emp.)
02/20/2026
Validated Reviewer
Verified Current User
Review source: Seller invite
Incentivized Review

Fair Lookup Rates and Straightforward, Non-Pushy Sales

|Postcoder
Fair rates for lookups. Not charged for invalid lookup. Sales people are not pushy and are to the point with pricing options etc. Sales happy to be handled over email instead of phone calls.

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HQ Location:
Norwich, GB

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What is Allies Computing?

Allies is a leading provider of address and location technology with over 35 years of experience. Allies is a 100% employee-owned company with a 100% remote team, serving organisations worldwide.

Details

Year Founded
1987