Tool Comparison
OpenCorporates vs Visualping
- Paid from
- On request
- Free plan
- Yes
- Platforms
- Web, API
Best if
- Paid from
- $10/mo
- Free plan
- Yes
- Platforms
- Web, API, Other
Best if
- Delayed quotes won't cut it; you need real-time data
- You want alerts, webhooks, and blogs.
Pick OpenCorporates instead if
OpenCorporates
Free • Contact for pricing · Web · API
- Go this way if it's completely free.
Start here
Visualping
Free • From $120/yr · Web · API · Other
- Delayed quotes won't cut it; you need real-time data
- You want alerts, webhooks, and blogs.
Skip both if: Neither one clicks with how you research; there are strong third options.
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Our take
The bottom line
OpenCorporates and Visualping cover a lot of the same ground (3 shared categories, APIs & data feeds, regulatory filings monitoring, and other), so for the basics you won't go far wrong with either. Visualping simply does more: 7 categories to OpenCorporates's 3, including alerts, webhooks, and blogs. OpenCorporates counters by being completely free.
What readers say
OpenCorporates
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Key differences at a glance
- Real-time data
- Visualping
- Free trial
- Visualping14 days
- Broader coverage
- Visualping7 vs 3 categories
- Free plan
- Both
What OpenCorporates does best
- Search more than 200 million company records collected from official sources, with provenance and source links.
- Use a versioned REST API with API-key authentication and JSON or XML output for company and officer data.
- Match company names to legal identifiers with the OpenRefine Reconciliation API.
- Receive bulk CSV datasets through SFTP for companies, officers, addresses, alternative names, identifiers, and relationships.
- Map subsidiaries, branches, control statements, and shareholdings with the relationships dataset.
What Visualping does best
- Monitor whole pages or selected page areas for visual, text, or HTML changes, with highlighted before-and-after alerts.
- AI summaries and important-change flags to triage updates before deciding whether a page change needs analyst review.
- Set the frequency, change threshold, screen type, wait time, selector, proxy, and browser actions for each monitor.
- Send alerts through email and SMS, with business integrations such as Slack, Microsoft Teams, Google Chat, Discord, Google Sheets, Zapier, n8n, and webhooks.
- Team workspaces, change history, scheduled reports, bulk upload, and bulk actions on business plans when many monitored pages need shared oversight.
Side by side
Pricing comparison
See for yourself
Side by side
Price, platforms, data, and market coverage.ShowHide
Side by side
| Attribute | ||
|---|---|---|
| Pricing & plans | ||
Starting price | Free • Contact for pricing | Free • From $120/yr |
Free tier | Yes | Yes |
Free trial | — | 14 days |
Plan limits | 9 limits: Essentials (API): api calls per month: 500, Essentials (API): api calls per day: 200 +7 more | 60 limits: Free: monitored pages: 5, Free: checks per month: 150 +58 more |
| Platforms & access | ||
Web app | Yes | Yes |
Mobile app | No | No |
API access | Yes | Yes |
Broker sync | No | No |
Integrations | OpenRefine | Slack, Microsoft Teams +11 more |
| Audience & fit | ||
Experience level | Beginner, Intermediate, Advanced | Beginner, Intermediate, Advanced |
Best for | — | Retail Traders, Pro Retail +4 more |
Categories covered | 3 | 7 |
Regions | North America, Europe, APAC, LatAm, Middle East, Africa | North America, Europe, APAC, LatAm, Middle East, Africa |
| Data & capabilities | ||
Data quality | Latency: End of Day and Granularity: EOD | Latency: Real-time and Granularity: Minute |
Security | Status page | — |
| Try it | Visit OpenCorporates | Visit Visualping |
Standout features
The best features of OpenCorporates and Visualping.ShowHide
Standout features
What OpenCorporates does best
- Search more than 200 million company records collected from official sources, with provenance and source links.
- Use a versioned REST API with API-key authentication and JSON or XML output for company and officer data.
- Match company names to legal identifiers with the OpenRefine Reconciliation API.
- Receive bulk CSV datasets through SFTP for companies, officers, addresses, alternative names, identifiers, and relationships.
- Map subsidiaries, branches, control statements, and shareholdings with the relationships dataset.
What Visualping does best
- Monitor whole pages or selected page areas for visual, text, or HTML changes, with highlighted before-and-after alerts.
- AI summaries and important-change flags to triage updates before deciding whether a page change needs analyst review.
- Set the frequency, change threshold, screen type, wait time, selector, proxy, and browser actions for each monitor.
- Send alerts through email and SMS, with business integrations such as Slack, Microsoft Teams, Google Chat, Discord, Google Sheets, Zapier, n8n, and webhooks.
- Team workspaces, change history, scheduled reports, bulk upload, and bulk actions on business plans when many monitored pages need shared oversight.
All details
Every attribute we track for OpenCorporates and Visualping.ShowHide
All details
| Attribute | ||
|---|---|---|
| Coverage & fit | ||
Asset types | Other | Other |
Experience | BeginnerIntermediateAdvanced | BeginnerIntermediateAdvanced |
Target audience | Not specified | Retail TradersPro RetailInstitutional InvestorsAnalystsFinancial AdvisorsStudents/Researchers |
Regions | North AmericaEuropeAPACLatAmMiddle EastAfrica | North AmericaEuropeAPACLatAmMiddle EastAfrica |
| Data | ||
Data freshness | End of Day | Real-time |
Data granularity | EOD | Minute |
| Access & integrations | ||
API protocols | REST | REST |
API auth & delivery | Auth: APIKey | Auth: APIKeyWebhooksDocs |
Integrations | OpenRefine | SlackMicrosoft TeamsGoogle ChatDiscordGoogle SheetsZapiern8nWide Narrow+5 more |
Export formats | CSVJSON | Not specified |
| Plans & trust | ||
Security & compliance | Status page | Not specified |
Vendor & support | OpenCorporates LtdCountry: United KingdomFounded 2010Support: Email | Webmonitoring Technologies Inc.Country: CanadaSupport: Email |
Green tags are exclusive to that tool in this comparison.
Pricing
Plans, billing, free trials, and monthly prices.ShowHide
Pricing
| Tier | ||
|---|---|---|
| Free plan | Free“Free (personal & public-benefit use)” | Freemonitored pages: 5 · checks per month: 150 · +2 more |
| Entry paid plan | £225/mo“Essentials (API)”api calls per month: 500 · api calls per day: 200 · +1 more | $120/yr≈ $10/mo“Personal 1K (annual)”monitored pages: 10 · checks per month: 1,000 · +2 more |
| Tier 2 | £660/mo“Starter (API)”api calls per month: 2,500 · api calls per day: 500 · +1 more | $14/mo“Personal 1K (monthly)”monitored pages: 10 · checks per month: 1,000 · +2 more |
| Tier 3 | £1200/mo“Basic (API)”api calls per month: 5,000 · api calls per day: 1,000 · +1 more | $300/yr≈ $25/mo“Personal 5K (annual)”monitored pages: 20 · checks per month: 5,000 · +2 more |
| Tier 4 | — | $35/mo“Personal 5K (monthly)”monitored pages: 20 · checks per month: 5,000 · +2 more |
| Tier 5 | — | $600/yr≈ $50/mo“Personal 10K (annual)”monitored pages: 40 · checks per month: 10,000 · +2 more |
| Tier 6 | — | $70/mo“Personal 10K (monthly)”monitored pages: 40 · checks per month: 10,000 · +2 more |
| Tier 7 | — | $1200/yr≈ $100/mo“Business 20K (annual)”monitored pages: 200 · checks per month: 20,000 · +2 more |
| Tier 8 | — | $140/mo“Business 20K (monthly)”monitored pages: 200 · checks per month: 20,000 · +2 more |
| Tier 9 | — | $1800/yr≈ $150/mo“Business 30K (annual)”monitored pages: 300 · checks per month: 30,000 · +2 more |
| Tier 10 | — | $2400/yr≈ $200/mo“Business 40K (annual)”monitored pages: 400 · checks per month: 40,000 · +2 more |
| Tier 11 | — | $210/mo“Business 30K (monthly)”monitored pages: 300 · checks per month: 30,000 · +2 more |
| Tier 12 | — | $3000/yr≈ $250/mo“Business 50K (annual)”monitored pages: 500 · checks per month: 50,000 · +2 more |
| Tier 13 | — | $280/mo“Business 40K (monthly)”monitored pages: 400 · checks per month: 40,000 · +2 more |
| Top plan | — | $350/mo“Business 50K (monthly)”monitored pages: 500 · checks per month: 50,000 · +2 more |
| Custom / enterprise | Contact sales“Enterprise Bulk (SFTP CSV datasets)” | Contact sales“Solutions (custom quote)” |
| Free trial | — | 14 days |
Free alternatives
Questions we keep getting
What's the difference between OpenCorporates and Visualping?
OpenCorporates leans toward APIs & data feeds, regulatory filings monitoring, and other, while Visualping puts more weight on alerts, APIs & data feeds, and webhooks. They overlap in 3 categories, so for most people it comes down to workflow preference and price.
How much do OpenCorporates and Visualping cost?
Good news: both OpenCorporates and Visualping have free plans, so you can run them side by side and only pay if you hit a wall.
Do OpenCorporates and Visualping have APIs?
Yes, both offer API access, so developers and quants can pull data programmatically or wire up their own integrations.
Should I choose OpenCorporates or Visualping?
It depends on what you're after. Pick OpenCorporates if you prefer its overall approach; go with Visualping if you'd rather have alerts and webhooks. And if you only need the basics both share, let price decide.
Does OpenCorporates or Visualping have real-time data?
Visualping offers real-time data, which matters if you trade actively. OpenCorporates runs on delayed or end-of-day data, which is perfectly fine for longer-term investors who don't live and die by the tick.
Can I export data from OpenCorporates and Visualping?
OpenCorporates exports to CSV. Visualping is stingier about getting data out.
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