Tool Comparison
MarineTraffic vs OpenMarket
- Paid from
- On request
- Free plan
- Yes
- Platforms
- Web, Mobile, API
Best if
- You do a lot of your research from your phone
- You want shipping & trade.
- You're newer to investing and want something approachable
- Paid from
- —
- Free plan
- Yes
- Platforms
- Web, API
Best if
- You want order book / level II, crypto derivatives, and watchlist.
Pick MarineTraffic instead if
MarineTraffic
Free • Contact for pricing · Web · Mobile · API
- You do a lot of your research from your phone
- You want shipping & trade.
Start here
OpenMarket
Free • Paid plans available · Web · API
- You want order book / level II, crypto derivatives, and watchlist.
Skip both if: Neither one clicks with how you research; there are strong third options.
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Our take
The bottom line
MarineTraffic and OpenMarket cover a lot of the same ground (3 shared categories, data visualizations, APIs & data feeds, and alerts), so for the basics you won't go far wrong with either. OpenMarket simply does more: 10 categories to MarineTraffic's 4, including order book / level II, crypto derivatives, and watchlist. MarineTraffic counters by being completely free.
What readers say
MarineTraffic
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OpenMarket
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Key differences at a glance
- Mobile app
- MarineTraffic
- Free trial
- MarineTraffic7 days
- Broader coverage
- OpenMarket10 vs 4 categories
- Broker sync
- OpenMarket
- Asset coverage
- OpenMarketAdds stocks and cryptos
- Beginner friendly
- MarineTraffic
What MarineTraffic does best
- Tracking vessels on a live AIS map with filters for ship type, capacity, status, destination, and custom smart filters.
- Create notifications for port calls, area entries, speed or course changes, drifting, ETA updates, draught updates, proximity events, and AIS coverage changes.
- Email, mobile push, and notification archives to monitor maritime events are available without constantly watching the map.
- Review Past Track playback, with history depth varying by plan from limited free access to deeper Enterprise history.
- Route-forecast tools for path previews, ETA detail, and speed detail where the plan supports them.
What OpenMarket does best
- Chart multiple markets with technical indicators, drawing tools, and configurable workspaces.
- Study order-book heatmaps, volume footprints, cumulative volume delta, funding, open interest, and liquidations.
- Track symbols in watchlists with sections, flags, notes, and a TradingView importer.
- Receive price and prediction-market odds alerts in-app, by email, webhook, Discord, or Telegram.
- Write custom indicators and strategies with kScript, using raw order-book arrays and multiple data sources.
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 • Paid plans available |
Free tier | Yes | Yes |
Free trial | 7 days | — |
Plan limits | 5 limits: Basic: csv exports per month: 5, Essential: csv exports per month: 300 +3 more | — |
| Platforms & access | ||
Web app | Yes | Yes |
Mobile app | Yes | No |
API access | Yes | Yes |
Broker sync | No | Yes |
Integrations | — | Discord, Telegram +2 more |
| Audience & fit | ||
Experience level | Beginner, Intermediate, Advanced | Intermediate, Advanced |
Best for | — | — |
Categories covered | 4 | 10 |
Regions | North America, Europe, APAC, LatAm, Middle East, Africa | — |
| Data & capabilities | ||
Data quality | Latency: Streaming | Latency: Streaming and Granularity: Tick and Minute |
| Try it | Visit MarineTraffic | Visit OpenMarket |
Standout features
The best features of MarineTraffic and OpenMarket.ShowHide
Standout features
What MarineTraffic does best
- Tracking vessels on a live AIS map with filters for ship type, capacity, status, destination, and custom smart filters.
- Create notifications for port calls, area entries, speed or course changes, drifting, ETA updates, draught updates, proximity events, and AIS coverage changes.
- Email, mobile push, and notification archives to monitor maritime events are available without constantly watching the map.
- Review Past Track playback, with history depth varying by plan from limited free access to deeper Enterprise history.
- Route-forecast tools for path previews, ETA detail, and speed detail where the plan supports them.
What OpenMarket does best
- Chart multiple markets with technical indicators, drawing tools, and configurable workspaces.
- Study order-book heatmaps, volume footprints, cumulative volume delta, funding, open interest, and liquidations.
- Track symbols in watchlists with sections, flags, notes, and a TradingView importer.
- Receive price and prediction-market odds alerts in-app, by email, webhook, Discord, or Telegram.
- Write custom indicators and strategies with kScript, using raw order-book arrays and multiple data sources.
All details
Every attribute we track for MarineTraffic and OpenMarket.ShowHide
All details
| Attribute | ||
|---|---|---|
| Coverage & fit | ||
Asset types | Other | StocksCryptosCurrenciesCommoditiesFuturesOther |
Experience | BeginnerIntermediateAdvanced | IntermediateAdvanced |
Regions | North AmericaEuropeAPACLatAmMiddle EastAfrica | Not specified |
| Data | ||
Data freshness | Streaming | Streaming |
Data granularity | Not specified | TickMinute |
| Access & integrations | ||
API protocols | REST | RESTWebSocket |
API auth & delivery | Auth: APIKey | Auth: APIKeyDocs |
Import methods | CSVManual | Not specified |
Integrations | Not specified | DiscordTelegramHyperliquidAlpaca |
Export formats | CSV | Not specified |
| Plans & trust | ||
Vendor & support | Kpler (MarineTraffic)Support: Email | Thalamus Technologies, Inc.Country: United States |
Curation ratings | Methodology 3/5Reliability 4/5UX 4/5 | Not specified |
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“Free charting” |
| Entry paid plan | Subscription“Basic”csv exports per month: 5 | Subscription“OpenMarket Plus” |
| Top plan | Subscription“Essential”csv exports per month: 300 · past track days: 7 | — |
| Custom / enterprise | Contact sales“Enterprise”csv exports per month: 10,000 · past track years: 5 | — |
| Free trial | 7 days | — |
Free alternatives
Questions we keep getting
What's the difference between MarineTraffic and OpenMarket?
MarineTraffic leans toward data visualizations, APIs & data feeds, and shipping & trade, while OpenMarket puts more weight on data visualizations, order book / level II, and crypto derivatives. They overlap in 3 categories, so for most people it comes down to workflow preference and price.
How much do MarineTraffic and OpenMarket cost?
Good news: both MarineTraffic and OpenMarket have free plans, so you can run them side by side and only pay if you hit a wall.
Which is better for beginners: MarineTraffic or OpenMarket?
MarineTraffic is the friendlier place to start; its interface takes less getting used to. Both work fine once you're past the basics.
Can I use MarineTraffic or OpenMarket on my phone?
MarineTraffic lists a dedicated mobile app, so it travels better. OpenMarket doesn't list a dedicated mobile app; its documented access is web and API.
Do MarineTraffic and OpenMarket have APIs?
Yes, both offer API access, so developers and quants can pull data programmatically or wire up their own integrations.
Should I choose MarineTraffic or OpenMarket?
It depends on what you're after. Pick MarineTraffic if shipping & trade matter to you; go with OpenMarket if you'd rather have order book / level II and crypto derivatives. And if you only need the basics both share, let price decide.
What asset classes do MarineTraffic and OpenMarket cover?
Both cover other. OpenMarket adds stocks, cryptos, and currencies on top.
Do MarineTraffic and OpenMarket offer real-time data?
Yes, both serve real-time market data, so either works when timing matters.
Can I export data from MarineTraffic and OpenMarket?
MarineTraffic exports to CSV. OpenMarket is stingier about getting data out.
Can MarineTraffic or OpenMarket connect to my broker?
OpenMarket syncs with brokers automatically. With MarineTraffic, you're entering holdings by hand or importing files.
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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.