★ BEST INVESTING TOOLS COMPARISON ★
VOL. XCIV, NO. 247
Friday, June 12, 2026
Tool Comparison · Friday, June 12, 2026
FlightAware vs Insider Screener
Trying to decide between FlightAware and Insider Screener? Here's how they compare on pricing, features, and platforms — and which one fits the way you invest.
FlightAware
Best for APIs & SDKs and data visualizations
A global flight-tracking platform offering free web and mobile access to live flight data. Premium subscriptions add unlimited alerts and extended historical lookback. Enterprise offerings include AeroAPI v4 (REST/OpenAPI 3.1), Firehose (streaming), Foresight predictions, and Rapid Reports (one-off email deliveries). Current AeroAPI licensing is organized around Personal, Standard, and Premium usage-fee plans with monthly minimums for commercial tiers.
Insider Screener
Best for screeners and watchlist
Covers global insider trading activity with standardized data across 16 markets. Paid web tiers unlock additional screening power, tracking capacity, exports, and performance rankings. Plus allows 25 tracked stocks; Pro adds earnings data and 50 tracked stocks; Premium goes up to 500 tracked stocks with detailed insider performance metrics, real-time email alerts, and priority support. API plans are now published separately, from Starter to Research, with monthly credit allowances and request-rate limits. Web subscriptions are cancel-anytime and include a 14-day money-back guarantee.
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The verdict
The bottom line: FlightAware and Insider Screener cover a lot of the same ground — 2 shared categories, data APIs and alerts — so for the basics you won't go far wrong with either. The real difference is focus: only FlightAware gives you APIs & SDKs and data visualizations, and only Insider Screener gives you screeners and watchlist.
Key differences at a glance
Free plan
Both
Both have one
Broader coverage
Insider Screener
6 vs 5 categories
Mobile app
FlightAware
FlightAware only
Choose
FlightAware if…
- You care about APIs & SDKs, data visualizations, and satellite / geospatial — things Insider Screener doesn't offer
- You do a lot of your research from your phone
Choose
Insider Screener if…
- You care about screeners, watchlist, and insider data — things FlightAware doesn't offer
Consider alternatives if…
- You'd rather have one tool that does it all.
- Neither price feels right for what you'd get.
Comparison snapshot
Standout features
What FlightAware does best
- Live flight tracking and flight-status pages with dedicated views for cancellations and delays, plus the signature MiseryMap® for U.S. air traffic disruptions.
- Premium subscriptions unlock unlimited flight alerts and access to three, five, or eight months of historical flight data.
- AeroAPI (v4) provides RESTful access to current and historical flight data with JSON responses, API key authentication, and OpenAPI 3.1 documentation.
- AeroAPI Personal has per-query usage fees and no monthly minimum; Standard has a $100/month minimum and 5 result sets/second; Premium has a $1,000/month minimum, 100 result sets/second, Foresight/Aireon options, phone support, and a 99.5% uptime guarantee.
- FlightAware Firehose delivers a continuous enterprise-grade feed of real-time, historical, and predictive flight data over secure TCP/SSL connections.
What Insider Screener does best
- Insider-trading coverage across multiple regions, including the US, Canada, and major European and Asia-Pacific markets, with data standardized across jurisdictions.
- Updates appear within minutes of regulatory filings, collected directly from regulators and exchanges.
- Powerful screeners for insider buys and sells, cluster activity, “buying the dip,” executive transactions, and earnings-related trades.
- Advanced search tools with saved searches, plus daily email reports and alerts.
- Export functionality for Excel and CSV, available directly from transaction tables.
Data & access details
| Attribute | FlightAware | Insider Screener |
|---|---|---|
Asset types | Other | Stocks |
Experience | BeginnerIntermediateAdvanced | BeginnerIntermediateAdvanced |
Regions | North AmericaEuropeAPACLatAmMiddle EastAfrica | North AmericaEuropeAPAC |
Data freshness | StreamingReal-time | Real-time |
API access | REST | REST |
Export formats | JSON | CSVExcel |
Seen enough? The fastest way to decide is to open both and poke around for five minutes.
Pricing breakdown
Tool
FlightAware
$100/mo
Starting price
Plans & pricing
Tool
Insider Screener
—
Starting price
Plans & pricing
Coverage overlap
What you only get with FlightAware.
What you only get with Insider Screener.
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 FlightAware and Insider Screener?
FlightAware leans toward data APIs, APIs & SDKs, and data visualizations, while Insider Screener puts more weight on screeners, watchlist, and alerts. They overlap in 2 categories, so for most people it comes down to workflow preference and price.
How much do FlightAware and Insider Screener cost?
Good news — both FlightAware and Insider Screener have free plans, so you can run them side by side and only pay if you hit a wall.
Can I use FlightAware or Insider Screener on my phone?
FlightAware has a proper mobile app, so it travels better. Insider Screener is web-only — it'll load in a phone browser, but it's not the same experience.
Do FlightAware and Insider Screener have APIs?
Yes — both offer API access, so developers and quants can pull data programmatically or wire up their own integrations.
Should I choose FlightAware or Insider Screener?
It depends on what you're after. Pick FlightAware if APIs & SDKs and data visualizations matter to you; go with Insider Screener if you'd rather have screeners and watchlist. And if you only need the basics both share, let price decide.
What asset classes do FlightAware and Insider Screener cover?
Both cover the common asset types. FlightAware also handles other. Insider Screener adds stocks on top.
Do FlightAware and Insider Screener offer real-time data?
Yes, both serve real-time market data, so either works when timing matters.
Can I export data from FlightAware and Insider Screener?
Insider Screener exports to CSV and Excel. FlightAware is stingier about getting data out.
Which has a better stock screener—FlightAware or Insider Screener?
Insider Screener has a stock screener for surfacing ideas; FlightAware doesn't, and focuses its energy elsewhere.
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.