Swiftcomplete, a what3words company
Address verification tools
- Features
- Ease of use
- Ease of management
- Quality of support
- Affordability
- Market presence
Take the quiz to check if Swiftcomplete, a what3words company and its alternatives fit your requirements.
Pay-as-you-go
Free Trial
Free version unavailable
Small
Medium
Large
-
What is Swiftcomplete, a what3words company
Swiftcomplete is an address capture and verification solution from what3words that helps organizations collect, validate, and standardize postal addresses in online forms and customer workflows. It is used by teams that need to reduce failed deliveries, improve data quality, and streamline checkout or onboarding experiences. The product typically provides autocomplete, address lookup, and formatting/validation against postal reference data, and can be integrated via APIs and web form components.
Address autocomplete and capture
Swiftcomplete supports address entry workflows that reduce manual typing and form errors. Autocomplete and lookup can improve completion rates in checkout, registration, and customer service scenarios. This aligns with common requirements in address verification tools where speed and accuracy of capture matter. It is suited to embedding into web and mobile forms via integration components.
Validation and standardization
The product focuses on verifying and normalizing address data to a consistent format. Standardized addresses help downstream systems such as CRM, shipping, and billing reduce duplicates and exceptions. This is a core capability expected in the category and supports data quality initiatives. It can be used to enforce address quality at the point of entry rather than cleaning later.
Backed by what3words ecosystem
As a what3words company, Swiftcomplete can fit organizations that also use what3words addressing in customer journeys. This can be useful where precise location references complement postal addresses (for example, deliveries to hard-to-describe locations). The relationship can simplify procurement and integration for teams already using what3words services. It also provides a single vendor context for address-related tooling.
Coverage varies by country
Address verification quality depends on the underlying reference datasets and local addressing standards. Organizations operating in many countries may need to confirm coverage, update frequency, and formatting rules for each market. Some regions can have less consistent addressing, which can reduce match rates. This can require additional testing before global rollout.
Integration effort required
Implementing address capture and validation typically requires engineering work to integrate APIs or UI components and to map outputs into internal data models. Teams may need to handle edge cases such as partial matches, user overrides, and non-standard addresses. Operational processes (for example, customer support handling of exceptions) may also need adjustment. This can extend time-to-value compared with purely manual entry.
Not a full identity suite
Swiftcomplete focuses on address capture and verification rather than broader identity verification, fraud detection, or KYC workflows. Companies looking for an end-to-end onboarding stack may still need separate tools for document checks, biometrics, or risk scoring. Address verification alone may not meet compliance requirements in regulated industries. Buyers should evaluate how it fits into their wider verification architecture.
Plan & Pricing
Pricing model: Pay-as-you-go (pre-paid credit packs and per-lookup billing) Free tier/trial: Free 7 day trial (time-limited). No permanently free tier stated. Per-unit cost: 3p per address lookup (stated flat rate). Credit packs / example costs (official):
- £10 for 333 address lookups (≈3.0p per lookup)
- £25 for 833 address lookups (≈3.0p per lookup)
- £50 for 1,666 address lookups (≈3.0p per lookup)
- £100 for 3,333 address lookups (≈3.0p per lookup)
- £1,000 for 33,333 address lookups (≈3.0p per lookup)
- £5,000 for 166,666 address lookups (≈3.0p per lookup) Notes & terms from official site:
- All prices shown in GBP and exclude VAT.
- Credit packs start from £10 (this is the minimum paid purchase shown on the site).
- High-volume discounts and bespoke enterprise solutions available (contact sales).
- Credits are deducted as you use the service and can be purchased/managed via your Swiftcomplete account; credits automatically renew when they run out.
Seller details
what3words Limited
London, United Kingdom
2013
Private
https://what3words.com/
https://x.com/what3words
https://www.linkedin.com/company/what3words/
