Free
$0For basic company and market research
- 10 years of financials.
- Basic company dashboards and screens.
VOL. XCIV, NO. 247
Checking
The Fly Pro Review, Pricing, and Features
By Jera Value · Verified Sep 2026
The Fly combines company research and real-time news through the former Main Street Data service. Build dashboards around financial or operating measures, compare businesses, screen stocks and ETFs, and follow earnings calendars or transcripts. Paid plans expand the KPI library, news, history, and portfolio capacity; institutional integrations are arranged separately. The legacy URL now redirects to The Fly, and advertised discounts can change without a published end date.
Verdict
Worth it if you combine company operating metrics, financial charts, and market news.
- Company analysis: compare operating KPIs and financial trends
- Idea screens: filter stock and ETF candidates
- Event context: follow earnings and market news
Skip it if you need brokerage execution or guaranteed long-term promotional prices.
- Brand transition: Main Street Data redirects to The Fly
- Promotional pricing: discounts have no published end date
- Institutional access: APIs and integrations require a quote
The Fly Pro
Web / API · How this site is funded
Pricing
Prices checked3 plans
Premium
$31/yrBilled annuallyFor deeper company KPI research
- Premium operating KPI library.
- Paid news and portfolio tools.
Ultimate
$75/yrBilled annuallyFor longer-history research workflows
- Up to 30 years of company data.
Institutional: contact sales for a quote.
Key features
Company dashboards
Chart financial and operating measures over time.
Stock and ETF screens
Filter companies and funds by fundamentals or performance.
Operating KPI library
Premium adds company-specific business metrics.
Peer comparisons
Contrast company metrics and historical trends.
Earnings research
Follow events, transcripts, and available summaries.
Market news
Read real-time news coverage with eligible paid access.
FAQ
Is The Fly Pro free?
Is The Fly Pro free?
Not entirely. The Fly Pro includes a free tier, but its paid subscription and other options unlock more capacity. Visit the vendor site for current limits and pricing. A 7-day free trial is available on select plans. Enterprise quotes are handled directly with the vendor.
Who is The Fly Pro best for?
Who is The Fly Pro best for?
It suits beginner, intermediate, and advanced users.
What platforms and connections does The Fly Pro support?
What platforms and connections does The Fly Pro support?
You can use The Fly Pro on Web. The Fly Pro offers an API.
Which markets does The Fly Pro cover?
Which markets does The Fly Pro cover?
The Fly Pro covers North America and Europe. It tracks Stocks and ETFs. Identifiers include Ticker.
Tool details
Highlights
- Free tier available
- Tested: I used the product myself, long enough to have an opinion about it. Not a full audit.
- Domain rating60: Ahrefs scores how strong a site's backlinks are, from 0 to 100. A high score usually means an established site that many others cite and trust.
Domain Rating by Ahrefs
Alternatives
If The Fly Pro is not the right fit, these substitutes come closest.
Comparisons
Already weighing The Fly Pro against something specific? Start here.
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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.