★ BEST INVESTING TOOLS COMPARISON ★
VOL. XCIV, NO. 247
Tool comparison edition
Tool Comparison
Find and update company information (Companies House) vs SentiSense
Pick Find and update company information (Companies House) instead if
Find and update company information (Companies House)
Free · Web · API
- You care about official sources, something SentiSense doesn't offer
- You're newer to investing and want something approachable
Start here
SentiSense
Free • From $15/mo · Web · API
- You care about stock ideas, screeners, and data visualizations, things Find and update company information (Companies House) doesn't offer
- You trade often and need tooling built for speed
Skip both if: Neither one clicks with how you research; there are strong third options.
See alternativesOutbound links may include affiliate or sponsor codes.
Our take
The bottom line
Find and update company information (Companies House) and SentiSense cover a lot of the same ground (3 shared categories, regulatory filings monitoring, alerts, and APIs & data feeds), so for the basics you won't go far wrong with either. SentiSense simply does more: 22 categories to Find and update company information (Companies House)'s 4, including stock ideas, screeners, and data visualizations. Find and update company information (Companies House) counters by being completely free.
What readers say
Find and update company information (Companies House)
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SentiSense
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Key differences at a glance
- Global coverage
- Find and update company information (Companies House)
- Broader coverage
- SentiSense22 vs 4 categories
- Beginner friendly
- Find and update company information (Companies House)
- Free plan
- Both
See for yourself
How they stack up
The side-by-side table: pricing, platforms, data, and coverage at a glance.ShowHide
How they stack up
The side-by-side table: pricing, platforms, data, and coverage at a glance.| Attribute | ||
|---|---|---|
| Pricing & plans | ||
Starting price | Free | Free • From $15/mo |
Free tier | Yes | Yes |
Free trial | — | — |
Plan limits | Free: api rate limit: 600 requests per 5 minutes | 16 limits: Free: api requests per month: 1,000, Free: rate limit per min: 30 +14 more |
| Platforms & access | ||
Web app | Yes | Yes |
Mobile app | No | No |
API access | Yes | Yes |
Broker sync | No | No |
Integrations | — | SentiSense REST API, SentiSense Python SDK +9 more |
| Audience & fit | ||
Experience level | Beginner, Intermediate, Advanced | Intermediate, Advanced |
Best for | — | Retail Traders, Pro Retail +7 more |
Categories covered | 4 | 22 |
Regions | Europe | North America |
| Data & capabilities | ||
Data quality | 3 signals: Latency: Real-time and Streaming, Corporate actions: Current +1 more | Latency: Real-time and 15-min Delayed and Pricing: Vendor |
Data partners | — | 6 partners: TradingView, Polygon.io +4 more |
Capabilities | — | Universe builder and AI summaries: News |
Security | — | 3 signals: Data residency: US, Encryption at rest +1 more |
| Try it | Visit Find and update company information (Companies House) | Visit SentiSense |
Where each one shines
What Find and update company information (Companies House) and SentiSense each do best.ShowHide
Where each one shines
What Find and update company information (Companies House) and SentiSense each do best.What Find and update company information (Companies House) does best
- Search tools across the official UK register for active and dissolved companies, registered details, company status, filing history, officers, charges, insolvency records, and document images.
- Views for reviewing accounts, confirmation statements, incorporation documents, officer appointments, mortgage charges, and other filings from the company record.
- Persons with significant control when ownership or control context matters for diligence, supplier review, or private-company research.
- Monitoring companies and receive email alerts when new filings are accepted, with direct links back to the filing history.
- Advanced search filters for company status, dates, filing types, directors, and other register fields where available.
What SentiSense does best
- The web app and REST API to combine market data, social sentiment, news clustering, institutional flow, insider trading, congressional trading, and AI analysis.
- Tracking SentiSense Score, a per-ticker sentiment signal blending news, Reddit, and X/Twitter context for stock discovery and crowd-conviction monitoring.
- Documents & News APIs for sentiment metrics across news articles, social posts, and AI-curated stories, subject to source-content restrictions.
- Views for reviewing AI-curated story clusters with generated titles, sentiment, ticker badges, source aggregation, and impact scores.
- Market Mood as a 0-100 fear/greed-style index built from internal signals with historical views.
Every detail we compared
Every tracked attribute for Find and update company information (Companies House) and SentiSense, side by side.ShowHide
Every detail we compared
Every tracked attribute for Find and update company information (Companies House) and SentiSense, side by side.| Attribute | ||
|---|---|---|
| Coverage & fit | ||
Asset types | Other | StocksETFsBondsOptions |
Experience | BeginnerIntermediateAdvanced | IntermediateAdvanced |
Target audience | Not specified | Retail TradersPro RetailDay TradersSwing TradersAlgo TradersAnalystsQuants/DevelopersHedge Funds+1 more |
Regions | Europe | North America |
Coverage details | Countries: GB | Countries: USIdentifiers: Ticker and CIK |
| Data | ||
Data freshness | Real-timeStreaming | Real-time15-min Delayed |
Pricing sources | Not specified | Vendor |
Data partners | Not specified | TradingViewPolygon.ioSEC EDGARFINRACongressional STOCK Act disclosuresNews, Reddit, X/Twitter, Substack, Discord, and public social sources |
| Access & integrations | ||
API protocols | REST | REST |
API auth & delivery | Auth: APIKey and OAuth2120 req/min | Auth: APIKeySDKs: Python and TSDocs |
Import methods | Not specified | Manual |
Integrations | Not specified | SentiSense REST APISentiSense Python SDKSentiSense JavaScript/TypeScript SDKSentiSense GitHub SDK repositoriesAI Agent SkillClaude CodeCodexOpenClaw+3 more |
Export formats | PDFCSV | JSON |
| Plans & trust | ||
Security & compliance | Not specified | Data residency: USEncryption at restEncryption in transit |
Capability signals | Not specified | Universe builderAI summaries: News |
Vendor & support | Companies House (Executive agency of the UK Government)Country: United KingdomSupport: Email and Phone | Compass AI Data Services, LLCSupport: Email |
Curation ratings | Methodology 5/5Reliability 5/5UX 4/5 | Not specified |
Green tags are exclusive to that tool in this comparison.
What you'll actually pay
Plans, billing, trials, and per-month pricing for both tools.ShowHide
What you'll actually pay
Plans, billing, trials, and per-month pricing for both tools.| Tier | ||
|---|---|---|
| Free plan | Freeapi rate limit: 600 requests per 5 minutes | Freeapi requests per month: 1,000 · rate limit per min: 30 · +6 more |
| Entry paid plan | — | $15/mo“PRO”api requests per month: 100,000 · rate limit per min: 200 · +6 more |
Questions we keep getting
What's the difference between Find and update company information (Companies House) and SentiSense?
Find and update company information (Companies House) leans toward regulatory filings monitoring, alerts, and APIs & data feeds, while SentiSense puts more weight on stock ideas, screeners, and data visualizations. They overlap in 3 categories, so for most people it comes down to workflow preference and price.
How much do Find and update company information (Companies House) and SentiSense cost?
Good news: both Find and update company information (Companies House) and SentiSense have free plans, so you can run them side by side and only pay if you hit a wall.
Which is better for beginners: Find and update company information (Companies House) or SentiSense?
Find and update company information (Companies House) is the friendlier place to start; its interface takes less getting used to. Both work fine once you're past the basics.
Do Find and update company information (Companies House) and SentiSense 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 SentiSense?
It depends on what you're after. Pick Find and update company information (Companies House) if official sources matter to you; go with SentiSense if you'd rather have stock ideas and screeners. And if you only need the basics both share, let price decide.
What asset classes do Find and update company information (Companies House) and SentiSense cover?
Find and update company information (Companies House) covers other. SentiSense covers stocks, ETFs, and bonds.
Do Find and update company information (Companies House) and SentiSense offer real-time data?
Yes, both serve real-time market data, so either works when timing matters.
Which covers international markets: Find and update company information (Companies House) or SentiSense?
Find and update company information (Companies House) has documented international coverage (Europe), so it's the safer bet if you hold non-US stocks. SentiSense is more region-specific, mainly North America.
Can I export data from Find and update company information (Companies House) and SentiSense?
Find and update company information (Companies House) exports to CSV. SentiSense is stingier about getting data out.
Is Find and update company information (Companies House) or SentiSense better for day trading?
SentiSense is the one positioned more for active traders. Find and update company information (Companies House) is the better fit if you care less about fast trading workflows and more about a calmer research process.
Which has a better stock screener: Find and update company information (Companies House) or SentiSense?
SentiSense has a stock screener for surfacing ideas; Find and update company information (Companies House) doesn't, and focuses its energy elsewhere.
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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.