★ BEST INVESTING TOOLS COMPARISON ★
VOL. XCIV, NO. 247
Tool comparison edition
Tool Comparison
OTC Markets vs Quiver Quantitative
Pick OTC Markets if
OTC Markets
Free • Contact for pricing · Web · API · Other
- Delayed quotes won't cut it; you need real-time data
- You care about improved filings, order book / level II, and official sources, things Quiver Quantitative doesn't offer
Pick Quiver Quantitative if
Quiver Quantitative
Free • From $25/mo · Web · Mobile · API
- You do a lot of your research from your phone
- You care about watchlist, backtesting, and US government trades, things OTC Markets doesn't offer
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
OTC Markets and Quiver Quantitative cover a lot of the same ground (3 shared categories, screeners, news, and APIs & data feeds), so for the basics you won't go far wrong with either. Quiver Quantitative simply does more: 15 categories to OTC Markets's 6, including watchlist, backtesting, and US government trades, plus a mobile app. OTC Markets counters by being completely free.
What readers say
OTC Markets
Vote once to reveal the community verdict.
Quiver Quantitative
Vote once to reveal the community verdict.
Key differences at a glance
- Real-time data
- OTC Markets
- Free trial
- Quiver Quantitative30 days
- Broader coverage
- Quiver Quantitative15 vs 6 categories
- Mobile app
- Quiver Quantitative
- 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 • Contact for pricing | Free • From $25/mo |
Free tier | Yes | Yes |
Free trial | — | 30 days |
Plan limits | Market Data Licensing: note: Level 2 licenses include Level 1 licenses; CUSIP and Global OTC add-o... and OTC Disclosure API: rate limit per min: 1,000 | 9 limits: API: Hobbyist (Monthly): commercial use: No, API: Hobbyist (Monthly): datasets: Tier 1 datasets +7 more |
| Platforms & access | ||
Web app | Yes | Yes |
Mobile app | No | Yes |
API access | Yes | Yes |
Broker sync | — | No |
Integrations | — | Quantbase |
| Audience & fit | ||
Experience level | Beginner, Intermediate, Advanced | Beginner, Intermediate, Advanced |
Best for | Retail Traders, Pro Retail +3 more | — |
Categories covered | 6 | 15 |
Regions | North America | North America |
| Data & capabilities | ||
Data quality | 3 signals: Latency: Streaming, 15-min Delayed, and End of Day, Granularity: Tick and EOD +1 more | Corporate actions: Current |
Data partners | ICE Data Services | — |
| Try it | Visit OTC Markets | Visit Quiver Quantitative |
Where each one shines
What OTC Markets and Quiver Quantitative each do best.ShowHide
Where each one shines
What OTC Markets and Quiver Quantitative each do best.What OTC Markets does best
- Research coverage for OTCQX, OTCQB, OTCID, Pink, and Expert Market securities through public issuer pages with quotes, charts, financials, company news, and market-tier context.
- The OTC Markets Stock Screener to narrow OTC securities before moving into issuer pages, filings, quote history, and disclosure context.
- License real-time Level 1+ and Level 2+ products when quote, trade, security-reference, or market-participant depth data is needed in production systems.
- Level 2+ for quote-book depth and market-participant information, with licensing that also includes Level 1 access.
- Access to end-of-day OTC pricing files for closing trade and quote data plus OTC-specific attributes such as Caveat Emptor flags and market tier.
What Quiver Quantitative does best
- Tools for exploring alternative-data dashboards across Congress trading, insider activity, lobbying, government contracts, patents, app ratings, Google Trends, ETF holdings, institutional holdings, and more.
- The Congress Trading dashboard to parse disclosures, track post-trade performance, and compare cumulative returns by politician.
- Research coverage for institutional holdings through 13F dashboards and premium fund-positioning backtests.
- Premium for stock screeners, alerts, backtested strategies, strategy dashboards, Smart Score, Bull-Bear ratings, watchlists, exportable samples, and early curated content.
- Monitoring politicians, insiders, and institutions through iOS and Android apps with push alerts for notable activity.
Every detail we compared
Every tracked attribute for OTC Markets and Quiver Quantitative, side by side.ShowHide
Every detail we compared
Every tracked attribute for OTC Markets and Quiver Quantitative, side by side.| Attribute | ||
|---|---|---|
| Coverage & fit | ||
Asset types | StocksBonds | StocksETFs |
Experience | BeginnerIntermediateAdvanced | BeginnerIntermediateAdvanced |
Target audience | Retail TradersPro RetailInstitutional InvestorsAnalystsQuants/Developers | Not specified |
Regions | North America | North America |
Coverage details | Countries: USIdentifiers: Ticker and CUSIP | Countries: USIdentifiers: Ticker |
| Data | ||
Data freshness | Streaming15-min DelayedEnd of Day | Not specified |
Data granularity | TickEOD | Not specified |
Data partners | ICE Data Services | Not specified |
| Access & integrations | ||
API protocols | REST | REST |
API auth & delivery | Auth: APIKey1,000 req/minDocs | Auth: APIKeySDKs: Python |
Integrations | Not specified | Quantbase |
| Plans & trust | ||
Vendor & support | OTC Markets Group Inc.Country: United StatesSupport: Email and Phone | Quiver Quantitative, Inc.Country: USSupport: Email |
Curation ratings | Not specified | Methodology 3/5Reliability 4/5UX 4/5 |
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 | Free“Public Website” | Free“Visitor (Free)” |
| Entry paid plan | Subscription“Market Data Licensing”note: Level 2 licenses include Level 1 licenses; CUSIP and Global OTC add-o... | $25/mo“Premium (Monthly)” |
| Tier 2 | — | $300/yr≈ $25/mo“Premium (Yearly)” |
| Tier 3 | — | $300/yr≈ $25/mo“API: Hobbyist (Annual)”commercial use: No · datasets: Tier 1 datasets |
| Tier 4 | — | $30/mo“API: Hobbyist (Monthly)”commercial use: No · datasets: Tier 1 datasets |
| Tier 5 | — | $750/yr≈ $62.50/mo“API: Trader (Annual)”commercial use: No · datasets: Tier 1 and Tier 2 datasets |
| Top plan | — | $75/mo“API: Trader (Monthly)”commercial use: No · datasets: Tier 1 and Tier 2 datasets |
| Custom / enterprise | Contact sales“OTC Disclosure API”rate limit per min: 1,000 | Contact sales“API: Commercial”commercial use: Yes |
| Free trial | — | 30 days |
Questions we keep getting
What's the difference between OTC Markets and Quiver Quantitative?
OTC Markets leans toward screeners, news, and APIs & data feeds, while Quiver Quantitative puts more weight on screeners, watchlist, and backtesting. They overlap in 3 categories, so for most people it comes down to workflow preference and price.
How much do OTC Markets and Quiver Quantitative cost?
Good news: both OTC Markets and Quiver Quantitative have free plans, so you can run them side by side and only pay if you hit a wall.
Can I use OTC Markets or Quiver Quantitative on my phone?
Quiver Quantitative lists a dedicated mobile app, so it travels better. OTC Markets doesn't list a dedicated mobile app; its documented access is web, API, and other.
Do OTC Markets and Quiver Quantitative have APIs?
Yes, both offer API access, so developers and quants can pull data programmatically or wire up their own integrations.
Should I choose OTC Markets or Quiver Quantitative?
It depends on what you're after. Pick OTC Markets if improved filings and order book / level II matter to you; go with Quiver Quantitative if you'd rather have watchlist and backtesting. And if you only need the basics both share, let price decide.
What asset classes do OTC Markets and Quiver Quantitative cover?
Both cover stocks. OTC Markets also handles bonds. Quiver Quantitative adds ETFs on top.
Does OTC Markets or Quiver Quantitative have real-time data?
OTC Markets offers real-time data, which matters if you trade actively. Quiver Quantitative 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.
Which has a better stock screener: OTC Markets or Quiver Quantitative?
Both OTC Markets and Quiver Quantitative include stock screeners, and they differ more in interface than raw power; try both and see which one clicks for you.
Keep researching
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Feedback
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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.