Dull - Simple Index Fund Investing App

Press button. Build wealth.

No charts. No drama. Hold a button.
Money moves into index funds. That's it.

Dull app invest screen showing $55 amount with numeric keypad and Hold to Invest button

Your broker wants you broke
(it's in the name)

There's a stupidly simple solution

One button

Hold it. Money moves from your bank to index funds. US stocks, international stocks. Properly weighted. You literally cannot fuck this up.

Can't panic sell

Buying takes 1 second. Selling requires multiple confirmations and waiting. Your panicked 2am self can't override your rational self.

No balance

Shows what you've invested, not what it's worth. Check your balance later. Who cares right now?

Does this actually work?

10.26%

Average annual return

S&P 500 since 1926

92%

Day traders who lose money

Every broker disclosure

Millionaire

$19/day. Less than lunch and coffee.

Your grandkid will call you Papa Moneybags

"Unsubscribed from 12 investing newsletters. Deleted 3 trading apps. Now I just press one button. My screen time is down 2 hours."

— Future You

How it works

1. Set up an account

Takes 3 minutes. You'll never do this again.

2. Press a button

Pick an amount. Hold the button. Money goes into index funds. Done.

3. Do nothing

Seriously. The less you do, the better it works.

The boring truth everyone already knows

Every Nobel laureate: index funds. Warren Buffett's will: index funds. What hedge fund managers buy their kids: index funds. You're not smarter than math.

Don't trust us. Read:
BogleheadsRandom WalkCommon Sense Investing

Stop trading. Start accumulating.