VOL. XCIV, NO. 247
★ BEST INVESTING TOOLS COMPARISON ★
NO ADVICE
Wednesday, June 3, 2026
Tool Comparison · Wednesday, June 3, 2026
MarineTraffic vs Uncle Stock
MarineTraffic vs Uncle Stock: which investing tool fits your workflow? Compare pricing, features, platforms, and verdict in seconds.
MarineTraffic
marinetraffic.com
Best for shipping & trade
- Pricing
- Free, Subscription
- Platforms
- Web, Mobile, API
Uncle Stock
Pickunclestock.com
Best for screeners, and backtesting
- Pricing
- Free • From $130/yr
- Platforms
- Web, API
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Comparison snapshot
Who should choose which?
Choose
MarineTraffic if…
- You need a mobile app for on-the-go research
- You need live map with advanced filters, including ship type, capacity, status, and custom smart filters.
- You need notifications for port calls, area entries, vessel movements (speed, course changes, drifting), ais data updates (eta, destination, draught), proximity events (sts, tug, pilot, bunkering), and ais-coverage changes, delivered via email, mobile push, or archive.
- You need csv exports from vessel and port databases, with monthly quotas depending on plan: basic (5), essential (300), enterprise (10,000).
Choose
Uncle Stock if…
- You’re a long-term or value-focused investor
- You need screens 100,000+ stocks (nano-cap to large-cap) across all continents with 2,000+ metrics; pricing page lists “history: 25 years. 35 years on us.” on bronze .
- You need includes guru-inspired models/screens (buffett, graham, lynch) and provides advice/scores and a price target metric set (plan-dependent) .
- You need screen builder supports metric conditions and (silver+) multi-criteria composite ranking; query clauses include must/should/exclude .
Consider alternatives if…
- You want broader category coverage in one tool.
- Neither pricing tier fits your budget.
Side-by-side feature breakdown
| Attribute | MarineTraffic | Uncle Stock |
|---|---|---|
Asset types | Other | StocksCryptos |
Experience | BeginnerIntermediateAdvanced | BeginnerIntermediateAdvanced |
Regions | North AmericaEuropeAPACLatAmMiddle EastAfrica | North AmericaEuropeAPACLatAmMiddle EastAfrica |
Data freshness | Streaming | Not specified |
API access | REST | REST |
Export formats | CSV | CSV |
Seen enough? Open either tool and try it now.
Pricing breakdown
Tool
MarineTraffic
—
Starting price
Plans & pricing
Tool
Uncle Stock
$10.83/mo
Starting price
Plans & pricing
Coverage overlap
Categories where both tools offer overlapping coverage.
Categories covered by Uncle Stock only.
Community category leaders
Vote sentiment comparison
Loading sentiment chart...
Still deciding? Get hands-on with both — most plans offer a free tier or trial.
Frequently Asked Questions
What's the difference between MarineTraffic and Uncle Stock?
MarineTraffic focuses on Data Visualizations, Data APIs, and Shipping & Trade while Uncle Stock specializes in Screeners, Backtesting, and Data Visualizations. They overlap in 3 categories, so choose based on your preferred workflow and pricing.
How much do MarineTraffic and Uncle Stock cost?
Good news—both MarineTraffic and Uncle Stock offer free plans. You can try each platform without commitment and only pay when you need premium features.
Can I use MarineTraffic or Uncle Stock on my phone?
MarineTraffic has a mobile app so you can check your research on the go. Uncle Stock is web-only, so you'll need a browser to access it from mobile devices.
Do MarineTraffic and Uncle Stock have APIs?
Yes, both platforms offer API access for developers and quants who want to build custom integrations or automate their workflows.
Should I choose MarineTraffic or Uncle Stock?
Choose MarineTraffic if you need Live Map with advanced filters, including ship type, capacity, status, and custom smart filters., and Notifications for port calls, area entries, vessel movements (speed, course changes, drifting), AIS data updates (ETA, destination, draught), proximity events (STS, tug, pilot, bunkering), and AIS-coverage changes, delivered via email, mobile push, or archive.. Go with Uncle Stock if Screens 100,000+ stocks (nano-cap to large-cap) across all continents with 2,000+ metrics; pricing page lists “History: 25 years. 35 years on US.” on Bronze ., and Includes guru-inspired models/screens (Buffett, Graham, Lynch) and provides advice/scores and a price target metric set (plan-dependent) . better fits how you invest.
What asset classes do MarineTraffic and Uncle Stock cover?
Both cover common asset types. MarineTraffic also includes Other. Uncle Stock adds coverage for Stocks, and Cryptos.
Can I export data from MarineTraffic and Uncle Stock?
Both platforms let you export data to spreadsheets (CSV). This is useful for custom analysis or record-keeping.
Which has a better stock screener—MarineTraffic or Uncle Stock?
Uncle Stock includes a stock screener for finding investment ideas. MarineTraffic focuses on other analytical tools.
Can I track my portfolio with MarineTraffic or Uncle Stock?
Uncle Stock offers portfolio tracking features. MarineTraffic is more focused on research and analysis.
Other tools you might like
These profiles share overlapping coverage with both sides of this matchup.
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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.