VOL. XCIV, NO. 247

★ FINANCIAL TOOLS & SERVICES DIRECTORY ★

PRICE: 5 CENTS

Thursday, October 30, 2025

Home My Collections

Tool Comparison

camelcamelcamel (UK) vs OpenCorporates comparison

Compare pricing, supported platforms, categories, and standout capabilities to decide which tool fits your workflow.

Quick takeaways

camelcamelcamel (UK) adds Alerts, and Data Visualizations coverage that OpenCorporates skips.

OpenCorporates includes Data APIs, and Regulatory Filings Monitoring categories that camelcamelcamel (UK) omits.

In depth comparison

camelcamelcamel (UK) logo

camelcamelcamel (UK)

uk.camelcamelcamel.com

A free Amazon price-tracking site for the UK that offers email alerts, price-history charts, wishlist imports, and a browser extension (‘Camelizer’). The service is free to use with no published premium tiers or APIs, and the terms make clear it’s provided without uptime guarantees.

Platforms

Web

Pricing

Free

Quick highlights

  • Tracks Amazon UK product prices with detailed history charts, showing three price types: Amazon direct, third-party new, and third-party used.
  • Customizable email alerts for price drops or availability — users set their own target thresholds.
  • The ‘Camelizer’ browser extension (Chrome, Firefox, Edge, Safari) overlays price history and lets you set watches directly on Amazon product pages.
  • Wishlist import: automatically creates and maintains price watches from public Amazon lists, with ongoing checks for updates.
  • Entirely free service with no visible paid plans; provided on a best-effort basis without uptime or warranty commitments.

Community votes (overall)

0% upvotes 0% downvotes
You haven't voted yet
View full profileVisit site
OpenCorporates logo

OpenCorporates

opencorporates.com

The world’s largest open database of legal entities, offering both a public-facing search and an API. Free access is available for personal or public-benefit use, while commercial API access and bulk datasets require a paid plan. Bulk deliveries are provided via SFTP in CSV format, and the platform includes a public status page for web, API, knowledge base, and SFTP availability.

Platforms

WebAPI

Pricing

FreeSubscription

Quick highlights

  • 230M+ company records spanning 145+ jurisdictions, aggregated from 140+ official registries with full provenance and source links.
  • Versioned REST API with JSON (default) or XML output; API keys required. Free tier provides up to 200 requests per month (50 per day).
  • OpenRefine Reconciliation API allows entity-matching from company names to legal identifiers.
  • Enterprise bulk access via SFTP, with six structured CSV datasets (Companies, Officers, Non-Registered Addresses, Alternative Names, Additional Identifiers, and Relationships).
  • Relationships dataset includes 30M+ links covering subsidiaries, branches, control statements, and shareholdings, with data from sources like the SEC and UK PSC.

Community votes (overall)

0% upvotes 0% downvotes
You haven't voted yet
View full profileVisit site

Where they differ

camelcamelcamel (UK)

Distinct strengths include:

AlertsData Visualizations
  • Tracks Amazon UK product prices with detailed history charts, showing three price types: Amazon direct, third-party new, and third-party used.
  • Customizable email alerts for price drops or availability — users set their own target thresholds.
  • The ‘Camelizer’ browser extension (Chrome, Firefox, Edge, Safari) overlays price history and lets you set watches directly on Amazon product pages.
  • Wishlist import: automatically creates and maintains price watches from public Amazon lists, with ongoing checks for updates.

OpenCorporates

Distinct strengths include:

Data APIsRegulatory Filings Monitoring
  • 230M+ company records spanning 145+ jurisdictions, aggregated from 140+ official registries with full provenance and source links.
  • Versioned REST API with JSON (default) or XML output; API keys required. Free tier provides up to 200 requests per month (50 per day).
  • OpenRefine Reconciliation API allows entity-matching from company names to legal identifiers.
  • Enterprise bulk access via SFTP, with six structured CSV datasets (Companies, Officers, Non-Registered Addresses, Alternative Names, Additional Identifiers, and Relationships).

Feature-by-feature breakdown

Attributecamelcamelcamel (UK)OpenCorporates
Categories

Which research workflows each platform targets

Shared: Other

Unique: Alerts, Data Visualizations

Shared: Other

Unique: Data APIs, Regulatory Filings Monitoring

Asset types

Supported asset classes and universes

Other

Other

Experience levels

Who each product is built for

Beginner, Intermediate, Advanced

Beginner, Intermediate, Advanced

Platforms

Where you can access the product

Web

Web, API

Pricing

High-level pricing models

Free

Free, Subscription

Key features

Core capabilities called out by each vendor

Unique

  • Tracks Amazon UK product prices with detailed history charts, showing three price types: Amazon direct, third-party new, and third-party used.
  • Customizable email alerts for price drops or availability — users set their own target thresholds.
  • The ‘Camelizer’ browser extension (Chrome, Firefox, Edge, Safari) overlays price history and lets you set watches directly on Amazon product pages.
  • Wishlist import: automatically creates and maintains price watches from public Amazon lists, with ongoing checks for updates.
  • Entirely free service with no visible paid plans; provided on a best-effort basis without uptime or warranty commitments.

Unique

  • 230M+ company records spanning 145+ jurisdictions, aggregated from 140+ official registries with full provenance and source links.
  • Versioned REST API with JSON (default) or XML output; API keys required. Free tier provides up to 200 requests per month (50 per day).
  • OpenRefine Reconciliation API allows entity-matching from company names to legal identifiers.
  • Enterprise bulk access via SFTP, with six structured CSV datasets (Companies, Officers, Non-Registered Addresses, Alternative Names, Additional Identifiers, and Relationships).
  • Relationships dataset includes 30M+ links covering subsidiaries, branches, control statements, and shareholdings, with data from sources like the SEC and UK PSC.
  • Data acquisition ranges from hourly to quarterly; registry ingestion checks run every 5 minutes. Bulk deliveries are typically no more than one month behind official registries.
Tested

Verified by hands-on testing inside Find My Moat

Not yet

Not yet

Editor pick

Featured inside curated shortlists

Standard listing

Standard listing

Frequently Asked Questions

Which workflows do camelcamelcamel (UK) and OpenCorporates both support?

Both platforms cover Other workflows, so you can research those use cases in either tool before digging into the feature differences below.

Do camelcamelcamel (UK) and OpenCorporates require subscriptions?

Both camelcamelcamel (UK) and OpenCorporates keep freemium access with optional paid upgrades, so you can trial each platform before committing.

How can you access camelcamelcamel (UK) and OpenCorporates?

Both camelcamelcamel (UK) and OpenCorporates prioritize web or desktop access. Investors wanting a mobile-first workflow may need to rely on responsive web views.

What unique strengths set the two platforms apart?

camelcamelcamel (UK) differentiates itself with Tracks Amazon UK product prices with detailed history charts, showing three price types: Amazon direct, third-party new, and third-party used., Customizable email alerts for price drops or availability — users set their own target thresholds., and The ‘Camelizer’ browser extension (Chrome, Firefox, Edge, Safari) overlays price history and lets you set watches directly on Amazon product pages., whereas OpenCorporates stands out for 230M+ company records spanning 145+ jurisdictions, aggregated from 140+ official registries with full provenance and source links., Versioned REST API with JSON (default) or XML output; API keys required. Free tier provides up to 200 requests per month (50 per day)., and OpenRefine Reconciliation API allows entity-matching from company names to legal identifiers..

Keep exploring

Keep exploring

Stay on top of related tools

Browse the categories and profiles that overlap most with this comparison to round out your shortlist.

Recommended tools

These profiles share overlapping coverage with both sides of this matchup.

Curation & Accuracy

This directory blends AI‑assisted discovery with human curation. Entries are reviewed, edited, and organized with the goal of expanding coverage and sharpening quality over time. Your feedback helps steer improvements (because no single human can capture everything all at once).

Details change. Pricing, features, and availability may be incomplete or out of date. Treat listings as a starting point and verify on the provider’s site before making decisions. If you spot an error or a gap, send a quick note and I’ll adjust.