BEST INVESTING TOOLS COMPARISON

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Checked September 24, 2026

Tool Comparison

Find and update company information (Companies House) vs Listen Notes

Paid from
—
Free plan
Yes
Platforms
Web, API

Best if

  • You want regulatory filings monitoring and official sources.
Paid from
$200/mo
Free plan
Yes
Platforms
Web, API, Mobile

Best if

  • You do a lot of your research from your phone
  • You want education and other.

Pick Find and update company information (Companies House) if

Find and update company information (Companies House) logo

Find and update company information (Companies House)

find-and-update.company-information.service.gov.uk

Free · Web · API

  • You want regulatory filings monitoring and official sources.

Pick Listen Notes if

Listen Notes logo

Listen Notes

listennotes.com

Free • From $200/mo · Web · API · Mobile

  • You do a lot of your research from your phone
  • You want education and other.

Skip both if: Neither one clicks with how you research; there are strong third options.

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Our take

The bottom line

Find and update company information (Companies House) and Listen Notes cover a lot of the same ground (2 shared categories, alerts and APIs & data feeds), so for the basics you won't go far wrong with either. Find and update company information (Companies House) includes regulatory filings monitoring and official sources, and Listen Notes includes education and other.

What readers say

Find and update company information (Companies House)

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Listen Notes

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Key differences at a glance

Mobile app
Listen Notes
Free plan
Both
See the full side-by-side table
Find and update company information (Companies House) logo

What Find and update company information (Companies House) does best

  1. Search across the official UK register for active and dissolved companies, registered details, company status, filing history, officers, charges, insolvency records, and document images.
  2. Review accounts, confirmation statements, incorporation documents, officer appointments, mortgage charges, and other filings from the company record.
  3. Persons with significant control when ownership or control context matters for diligence, supplier review, or private-company research.
  4. Monitor companies and receive email alerts when new filings are accepted, with direct links back to the filing history.
  5. Advanced search filters for company status, dates, filing types, directors, and other register fields where available.
Listen Notes logo

What Listen Notes does best

  1. Search the web product or API catalog, which the vendor reports holds about 3.8 million podcasts and 194 million episodes.
  2. Listen API v2 has REST endpoints, API-key authentication, OpenAPI files, a Postman workspace, and a mock server that needs no key.
  3. Podcast search, directory, analysis, batch-fetch, transcript, RSS, image, email, Listen Score, and Global Rank fields according to plan entitlements.
  4. Listen Alerts monitors keywords and sends a daily email or per-alert RSS feed.
  5. Purchasable podcast datasets exported by keyword, category, playlist, iTunes IDs, or full-database Enterprise scope, with CSV or SQLite delivery.

Side by side

Pricing & plans
Starting price
Free
Free • From $200/mo
Free tier
Yes
Yes
Free trial
—
—
Platforms & access
Web app
Yes
Yes
Mobile app
No
Yes
API access
Yes
Yes
Broker sync
No
—
Integrations
—
Zapier, IFTTT +1 more
Coverage & data
Asset types
Other
Other
Data freshness
Real-timeStreaming
Real-time
Export formats
PDFCSV
CSVJSON

Pricing comparison

Free plan
Free
Free
Entry paid plan
—
$200/mo“PRO”
Custom / enterprise
—
Contact sales“ENTERPRISE”

See for yourself

Side by side

Price, platforms, data, and market coverage.
Show
Side-by-side comparison of Find and update company information (Companies House) and Listen Notes
Attribute
Find and update company information (Companies House) logo
Find and update company information (Companies House)
Listen Notes logo
Listen Notes
Pricing & plans
Starting price
FreeFree • From $200/mo
Free tier
YesYes
Free trial
——
Plan limits
Free: api rate limit: 600 requests per 5 minutes7 limits: FREE: monthly requests: 150, FREE: search results per query: 30 +5 more
Platforms & access
Web app
YesYes
Mobile app
NoYes
API access
YesYes
Broker sync
No—
Integrations
—Zapier, IFTTT +1 more
Audience & fit
Experience level
Beginner, Intermediate, AdvancedBeginner, Intermediate, Advanced
Best for
——
Categories covered
44
Regions
EuropeNorth America, Europe, APAC, LatAm, Middle East, Africa
Data & capabilities
Data quality
3 signals: Latency: Real-time and Streaming, Corporate actions: Current +1 moreLatency: Real-time
Security
—Status page
Try itVisit Find and update company information (Companies House)Visit Listen Notes

Standout features

The best features of Find and update company information (Companies House) and Listen Notes.
Show
Find and update company information (Companies House) logo

What Find and update company information (Companies House) does best

  1. Search across the official UK register for active and dissolved companies, registered details, company status, filing history, officers, charges, insolvency records, and document images.
  2. Review accounts, confirmation statements, incorporation documents, officer appointments, mortgage charges, and other filings from the company record.
  3. Persons with significant control when ownership or control context matters for diligence, supplier review, or private-company research.
  4. Monitor companies and receive email alerts when new filings are accepted, with direct links back to the filing history.
  5. Advanced search filters for company status, dates, filing types, directors, and other register fields where available.
Listen Notes logo

What Listen Notes does best

  1. Search the web product or API catalog, which the vendor reports holds about 3.8 million podcasts and 194 million episodes.
  2. Listen API v2 has REST endpoints, API-key authentication, OpenAPI files, a Postman workspace, and a mock server that needs no key.
  3. Podcast search, directory, analysis, batch-fetch, transcript, RSS, image, email, Listen Score, and Global Rank fields according to plan entitlements.
  4. Listen Alerts monitors keywords and sends a daily email or per-alert RSS feed.
  5. Purchasable podcast datasets exported by keyword, category, playlist, iTunes IDs, or full-database Enterprise scope, with CSV or SQLite delivery.

All details

Every attribute we track for Find and update company information (Companies House) and Listen Notes.
Show
Attribute
Find and update company information (Companies House) logo
Find and update company information (Companies House)
Listen Notes logo
Listen Notes
Coverage & fit
Asset types
Other
Other
Experience
BeginnerIntermediateAdvanced
BeginnerIntermediateAdvanced
Regions
Europe
North AmericaEuropeAPACLatAmMiddle EastAfrica
Coverage details
Countries: GB
Not specified
Data
Data freshness
Real-timeStreaming
Real-time
Access & integrations
API protocols
REST
REST
API auth & delivery
Auth: APIKey and OAuth2120 req/min
Auth: APIKey
Integrations
Not specified
ZapierIFTTTRSS
Export formats
PDFCSV
CSVJSON
Plans & trust
Security & compliance
Not specified
Status page
Vendor & support
Companies House (Executive agency of the UK Government)Country: United KingdomSupport: Email and Phone
Listen Notes, Inc.Country: USFounded 2017Support: Email
Curation ratings
Methodology 5/5Reliability 5/5UX 4/5
Methodology 4/5Reliability 4/5UX 4/5

Green tags are exclusive to that tool in this comparison.

Pricing

Plans, billing, free trials, and monthly prices.
Show
Plan-by-plan pricing comparison of Find and update company information (Companies House) and Listen Notes
Tier
Find and update company information (Companies House) logo
Find and update company information (Companies House)Cheaper start
Listen Notes logo
Listen Notes
Free plan
Freeapi rate limit: 600 requests per 5 minutes
Freemonthly requests: 150 · search results per query: 30 · +2 more
Entry paid plan—
$200/mo“PRO”included monthly requests: 5,000 · search results per query: 300 · +1 more
Custom / enterprise—
Contact sales“ENTERPRISE”

Questions we keep getting

What's the difference between Find and update company information (Companies House) and Listen Notes?

Find and update company information (Companies House) leans toward regulatory filings monitoring, alerts, and APIs & data feeds, while Listen Notes puts more weight on APIs & data feeds, alerts, and education. They overlap in 2 categories, so for most people it comes down to workflow preference and price.

How much do Find and update company information (Companies House) and Listen Notes cost?

Good news: both Find and update company information (Companies House) and Listen Notes have free plans, so you can run them side by side and only pay if you hit a wall.

Can I use Find and update company information (Companies House) or Listen Notes on my phone?

Listen Notes lists a dedicated mobile app, so it travels better. Find and update company information (Companies House) doesn't list a dedicated mobile app; its documented access is web and API.

Do Find and update company information (Companies House) and Listen Notes have APIs?

Yes, both offer API access, so developers and quants can pull data programmatically or wire up their own integrations.

Should I choose Find and update company information (Companies House) or Listen Notes?

It depends on what you're after. Pick Find and update company information (Companies House) if regulatory filings monitoring and official sources matter to you; go with Listen Notes if you'd rather have education and other. And if you only need the basics both share, let price decide.

Do Find and update company information (Companies House) and Listen Notes offer real-time data?

Yes, both serve real-time market data, so either works when timing matters.

Can I export data from Find and update company information (Companies House) and Listen Notes?

Yes, both export to spreadsheets (CSV), which is handy if you like running your own numbers.

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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.