VOL. XCIV, NO. 247

★ FINANCIAL TOOLS & SERVICES DIRECTORY ★

PRICE: 5 CENTS

Sunday, October 5, 2025

View FlightAware View Quartr Back to Home

Head-to-head

FlightAware vs Quartr comparison

Compare pricing, supported platforms, categories, and standout capabilities to decide which tool fits your workflow.

Quick takeaways

FlightAware adds Data Visualizations, and Satellite / Geospatial coverage that Quartr skips.

Quartr includes Transcripts, Improved Filings, AI, AI Chat, Calendar, Webhooks, and Watchlist categories that FlightAware omits.

FlightAware highlights: 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., and AeroAPI (v4) provides RESTful access to current and historical flight data with JSON responses and API key authentication..

Quartr is known for: Stream live earnings calls with real-time transcripts—instant coverage as events happen., Centralizes IR material from 13,000+ companies across 27 markets: events, filings, reports, and slide decks, all searchable in one place., and AI chat over transcripts, filings, and slides, with every answer fully source-traceable back to the original document..

FlightAware

flightaware.com

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 (REST), Firehose (streaming), and Rapid Reports (one-off email deliveries).

Platforms

Web

Mobile

API

Pricing

Free

Subscription

One-time

Quick highlights

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 and API key authentication.
FlightAware Firehose delivers a continuous enterprise-grade feed of real-time, historical, and predictive flight data over secure TCP/SSL connections.
Global coverage powered by fused data sources: national air navigation providers, ACARS messages, over 30,000 terrestrial ADS-B receivers, Aireon space-based ADS-B with ~1-minute updates, and FlightAware’s HyperFeed® ML engine processing tens of thousands of position messages per second.

Community votes (overall)

0% upvotes 0% downvotes

You haven't voted yet

View full profile Visit site

Quartr

quartr.com

Editor’s pick Hands-on review

Quartr brings together earnings calls, transcripts, filings, reports, and slides into one platform. The free mobile app is consumer-friendly, while Quartr Pro (desktop) and the API are enterprise products sold on a custom basis. The API is generous—paying customers get effectively unlimited calls, demo accounts are capped, and a 50 rps global rate limit goes into effect in December 2025. Live audio and transcripts are delivered in real time, making it a go-to tool for analysts who don’t want to wait.

Platforms

Web

Mobile

API

Pricing

Free

Subscription

Quick highlights

Stream live earnings calls with real-time transcripts—instant coverage as events happen.
Centralizes IR material from 13,000+ companies across 27 markets: events, filings, reports, and slide decks, all searchable in one place.
AI chat over transcripts, filings, and slides, with every answer fully source-traceable back to the original document.
Search across transcripts, filings, and slides to track narrative shifts, compare language, and follow how management decks evolve over time.
Earnings calendar with granular filters, calendar sync, and live alerts when calls go on air—plus keyword-based alerts.

Community votes (overall)

0% upvotes 0% downvotes

You haven't voted yet

View full profile Visit site

Overlap

Shared focus areas

3 overlaps

Mutual strengths include Data APIs, APIs & SDKs, and Alerts.

Where they differ

FlightAware

Distinct strengths include:

Data Visualizations

Satellite / Geospatial

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 and API key authentication.
FlightAware Firehose delivers a continuous enterprise-grade feed of real-time, historical, and predictive flight data over secure TCP/SSL connections.

Quartr

Distinct strengths include:

Stream live earnings calls with real-time transcripts—instant coverage as events happen.
Centralizes IR material from 13,000+ companies across 27 markets: events, filings, reports, and slide decks, all searchable in one place.
AI chat over transcripts, filings, and slides, with every answer fully source-traceable back to the original document.
Search across transcripts, filings, and slides to track narrative shifts, compare language, and follow how management decks evolve over time.

Feature-by-feature breakdown

Attribute	FlightAware	Quartr
Categories Which research workflows each platform targets	Shared: Data APIs, APIs & SDKs, Alerts Unique: Data Visualizations, Satellite / Geospatial	Shared: Data APIs, APIs & SDKs, Alerts Unique: Transcripts, Improved Filings, AI, AI Chat, Calendar, Webhooks, Watchlist
Asset types Supported asset classes and universes	Other	Stocks
Experience levels Who each product is built for	Beginner, Intermediate, Advanced	Beginner, Intermediate, Advanced
Platforms Where you can access the product	Web, Mobile, API	Web, Mobile, API
Pricing High-level pricing models	Free, Subscription, One-time	Free, Subscription
Key features Core capabilities called out by each vendor	Unique 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 and API key authentication. FlightAware Firehose delivers a continuous enterprise-grade feed of real-time, historical, and predictive flight data over secure TCP/SSL connections. Global coverage powered by fused data sources: national air navigation providers, ACARS messages, over 30,000 terrestrial ADS-B receivers, Aireon space-based ADS-B with ~1-minute updates, and FlightAware’s HyperFeed® ML engine processing tens of thousands of position messages per second. Rapid Reports offer one-time purchases of airport or aircraft history, delivered via email within about an hour.	Unique Stream live earnings calls with real-time transcripts—instant coverage as events happen. Centralizes IR material from 13,000+ companies across 27 markets: events, filings, reports, and slide decks, all searchable in one place. AI chat over transcripts, filings, and slides, with every answer fully source-traceable back to the original document. Search across transcripts, filings, and slides to track narrative shifts, compare language, and follow how management decks evolve over time. Earnings calendar with granular filters, calendar sync, and live alerts when calls go on air—plus keyword-based alerts. Free mobile app with watchlists, personalized newsfeeds, consensus estimates, revenue segment breakdowns, offline listening, and curated company lists.
Tested Verified by hands-on testing inside Find My Moat	Not yet	Yes
Editor pick Featured inside curated shortlists	Standard listing	Highlighted

Frequently Asked Questions

Which workflows do FlightAware and Quartr both support?

Both platforms cover Data APIs, APIs & SDKs, and Alerts workflows, so you can research those use cases in either tool before digging into the feature differences below.

Do FlightAware and Quartr require subscriptions?

Both FlightAware and Quartr keep freemium access with optional paid upgrades, so you can trial each platform before committing.

How can you access FlightAware and Quartr?

Both FlightAware and Quartr support web and mobile access, making it easy to keep tabs on research away from the desk.

What unique strengths set the two platforms apart?

FlightAware differentiates itself with 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., and AeroAPI (v4) provides RESTful access to current and historical flight data with JSON responses and API key authentication., whereas Quartr stands out for Stream live earnings calls with real-time transcripts—instant coverage as events happen., Centralizes IR material from 13,000+ companies across 27 markets: events, filings, reports, and slide decks, all searchable in one place., and AI chat over transcripts, filings, and slides, with every answer fully source-traceable back to the original document..

Keep exploring

Stay on top of related tools

Browse the categories and profiles that overlap most with this comparison to round out your shortlist.