Powered by Porter & Co.
Invest in the Kings.
Not the hype.
One app. Fifty of the world's most enduring companies. A clear Buy, Hold, or Sell on each — plus honest value trackers for gold and bitcoin. And it's completely free to download.
What's Inside
Three tools. One quiet kind of confidence.
Everything you need to hold the world's best assets — in plain English, with the details a tap away.
50 Enduring Companies
A curated roster of businesses with long, proven histories — not a thousand-stock screener.
Buy. Hold. Sell.
Every company gets one clear signal, so you always know the current view at a glance.
Research-Backed
Built on Porter & Co.'s independent, first-principles analysis — not internet chatter.
Gold & Bitcoin
Honest value trackers tell you whether each looks cheap or expensive right now.
Lindy Stocks
What is a Lindy stock?
"Lindy" describes companies that have prospered for a very long time. The Lindy Effect suggests that the longer something has already survived, the longer it's likely to keep surviving.
Stock Market Royalty focuses on 50 of these enduring businesses — the "Kings" that have created value for shareholders through multiple economic cycles — instead of chasing whatever's hot this week.
Backed by Porter & Co.
Independent research. Disciplined selection.
Stock Market Royalty is powered by Porter & Co., an independent financial research firm for serious, self-directed investors who want to own and understand exceptional businesses, think independently, and reduce uncertainty.
Porter & Co. is 100% editorially independent, with no Wall Street ownership or control. The app brings that same research mindset to a simple, daily view of the world's best companies.
How It Works
Clarity in three steps.
Create a free account
Download the app and sign in, or create a free account in under a minute. It's free for everyone — no cost, no catch.
See the signal
Open to a clean Buy, Hold, or Sell on all 50 Kings, plus today's read on gold and bitcoin.
Act with clarity
Take the signal at face value, or tap in for the full reasoning. Either way, you're never guessing.
Free Download
Stop guessing. Start investing like a king — for free.
Stock Market Royalty is available now on iPhone and Android, completely free to download. Sign in, or create a free account to get started.
Free for everyone — download it, create a free account, and you're in.
FAQ
Good to know.
How much does it cost?
It's completely free for everyone. Download the app, create a free account, and you have full access — no subscription required.
Does this guarantee returns?
No. No app can guarantee returns. Buy, Hold, and Sell signals are research opinions, and past performance doesn't guarantee future results.
Is this financial advice?
No. It's for informational and educational purposes only. Always do your own research or consult a licensed financial advisor.
What's inside?
Signals on the 50 Kings, a gold value tracker, and a bitcoin valuation tracker — all updated daily and written in plain English.