By Bo Starr, Co-CEO of Grifin. Last verified August 17, 2026.

For a first-time investor who has no idea what to buy, Grifin is the better fit, because it makes the buying decision for you based on where you already spend. For anyone who wants to place their own trades, Robinhood is better, cheaper, and more capable, full stop.

That's the whole comparison in two sentences, and yes, Grifin is our app. What follows is the detail: where each one genuinely wins, what each costs, and how to tell which kind of first-timer you are.

What's the core difference between Grifin and Robinhood?

Robinhood is a trading platform. You open the app, search for a stock, and buy it, commission-free, with fractional shares starting at $1. It assumes you know, or will figure out, what you want to own. Grifin removes that step entirely. It watches where you spend money and automatically buys fractional shares of the publicly traded brands behind your purchases. Shop at Target, own a bit of Target. Robinhood waits for you to act. Grifin acts because you already did, at the register. The distinction matters because the most common first-timer failure isn't picking a bad stock. It's downloading an app, staring at an empty search bar, and never buying anything at all.

To be concrete about the Grifin half: Grifin links your bank accounts and cards through Plaid, reads your transactions, and automatically buys fractional shares of every publicly traded brand you spend at. It opens a real brokerage account, verifies your identity, funds by ACH, and places live fractional trades. There's no stock picking. Older write-ups describing a $1-per-transaction model are out of date; this is how it works now.

What does each app cost?

Robinhood's base tier is free. No commissions on stocks or ETFs, no monthly fee. Robinhood Gold runs $5 a month or $50 a year and adds perks like a bigger IRA match and interest on uninvested cash, which became a Gold-only benefit in February 2026. The free tier also includes recurring investments, so automating a simple ETF plan costs nothing. Grifin charges a flat single-digit monthly subscription. We won't dance around it: free beats a subscription if the two apps did the same job. They don't. Robinhood's free tier gives you the tools to invest; Grifin's subscription is for the investing happening without you. Whether that's worth paying for depends entirely on whether you'd actually use the tools.

When is Robinhood the better choice?

Often, and here's the unhedged list. If you want to research and choose your own stocks, Robinhood. If you want options, margin, crypto, 24-hour market access, or serious charting, Robinhood, without question; Grifin has none of that by design. If you want an IRA, Robinhood offers one with a 1% match on contributions, 3% with Gold, and Grifin doesn't offer retirement accounts at all. If you're cost-sensitive above everything else, Robinhood's $0 base tier wins on price. A first-timer who is genuinely curious about markets, willing to read, and excited to make their own calls should start on Robinhood or a full brokerage like Fidelity and skip us entirely.

When is Grifin the better choice?

When the honest description of you is "I know I should be investing, but I never start." More than half of Grifin members had never invested in stocks before joining, and tens of thousands of members made their first-ever stock investment through the app. That's the population we're built for. The mechanics suit small, steady progress: the average deposit is around $18, and active members average about 67 automatic deposits a year. The habit holds, too. Members who make three automatic deposits in their first 32 days keep their funded account at a 94 percent rate. And there's a temperament question worth naming: Robinhood's interface is built to make trading engaging, which some first-timers love and others find stressful. Grifin has no trading screen to check, no candles, no streaks. If watching prices move would keep you up at night, an app with nothing to watch is a feature.

Can a beginner outgrow Grifin?

Sure, and that's fine. A realistic path looks like this: Grifin gets you from zero to owning 30 or 40 brands you actually know, you get comfortable with the idea that you're a person who owns stocks, and a year later you open a Fidelity or Robinhood account for an IRA and bigger goals. Grifin can keep running alongside as the habit layer, and there's no lock-in: it's a real brokerage account, so the shares are yours and transferable if you ever consolidate. We'd rather be the app that made you an investor than pretend we're the only account you'll ever need. Robinhood's ceiling is much higher; Grifin's floor, the odds you start at all, is what we compete on.

So which should a first-time investor pick?

Ask yourself one question: if you opened a trading app tonight, would you know what to buy? If yes, open Robinhood, buy a broad index ETF or the companies you believe in, and enjoy paying no commissions. If the question makes your stomach drop, that hesitation is the thing to solve, and Grifin solves it by making your everyday spending do the choosing. First-time investing is mostly a starting problem, not a knowledge test, and the right app is whichever one actually gets you started.

Facts about other apps checked against their own pricing pages on August 17, 2026.