How much money do I need to start investing?

As little as $1 with Acorns or Robinhood. There's no minimum account funding required for Fidelity or Betterment either. Historically, starting required thousands — today, the barrier to entry is essentially zero.

What's the safest investing app for beginners?

Fidelity is the safest — it's SIPC-insured, has been operating since 1946, and is a full-service regulated broker. Acorns and Betterment are also extremely safe and beginner-friendly. All are better choices than keeping money in savings accounts earning near-zero interest.

Should beginners use a robo-advisor or pick their own stocks?

Robo-advisors (Acorns, Betterment) are better for most beginners. Research shows most individual stock-pickers underperform a simple index fund strategy by 2-3% annually over 10+ years. Start with a robo-advisor, learn for a year, then move to self-directed if you want.

Is Robinhood good for beginners?

Yes for learning with small amounts, but the gamified design can encourage overtrading. Pair it with a long-term account at Fidelity or Betterment for your core portfolio. Use Robinhood for 5-10% experimental investing while 90% sits in boring index funds.

What should a beginner invest in first?

Index funds or ETFs that track the S&P 500. Acorns and Betterment do this automatically. On Robinhood or Fidelity, look for VOO (Vanguard S&P 500 ETF), VTI (Total U.S. Market), or FZROX (Fidelity's 0% expense ratio total market fund). These are boring, stable, and historically beat most professional investors.

Best Investing Apps for Beginners in 2026 — Start with as Little as $1

Bottom Line Up Front

Start with Acorns if you want zero decisions and automatic investing. Use Robinhood or Fidelity if you want to learn by doing with self-directed investing. Betterment is the best step-up once you have $1,000+ and want expert-level portfolio management. All five platforms let you start with as little as $1 — the barrier to entry has never been lower.

$1 Minimum to start investing

$0 Commission on most platforms

0.25% Betterment annual fee

8M+ Acorns active users

Why Now Is the Perfect Time for Beginners to Start Investing

A decade ago, investing was gatekept. You needed thousands to get started, paid commission on every trade, and needed a broker's permission to own fractional shares. Today, the barrier to entry is $1 and a smartphone. Even better: markets have recovered strongly from 2024-2025 volatility, with valuations looking more reasonable for new investors beginning their journey.

The apps ranked here are built specifically to remove every obstacle between you and your first investment. No jargon. No minimums. No commission. No excuse not to start today.

The 5 Best Investing Apps for Beginners, Ranked

⭐ 4.8

Acorns

Best for complete beginners — automated, no decisions required, just $3/month

#1 Pick Set & Forget 8M+ Users

Acorns is the easiest way to start investing. You never have to make a decision. Link your debit card, and Acorns automatically rounds every purchase up to the nearest dollar and invests the difference in a diversified ETF portfolio tailored to your risk tolerance. Spent $7.50 on coffee? Fifty cents goes into your investment account. Over a year, that's hundreds invested without you thinking about it once. At $3/month, it's the lowest commitment way to build an investing habit.

Monthly Fee$3

Minimum$0

PlatformiOS, Android

Best forHands-off beginners

Automatic round-up investing Diversified ETF portfolios No decisions to make Builds investing habit $3/mo fee high below $1,200 Limited customization

Start Investing with Acorns →

⭐ 4.7

Betterment

Best robo-advisor — automated portfolios, tax-loss harvesting, 0.25% annual fee

Robo-Advisor Tax-Loss Harvesting

Betterment is the Goldilocks of investing apps — more sophisticated than Acorns, but simpler than picking your own stocks. You answer a few questions about your goals and risk tolerance, and Betterment builds and automatically rebalances a diversified portfolio using low-cost ETFs. It offers advanced features like tax-loss harvesting (selling losing positions to offset gains) that would cost thousands with a human advisor. At 0.25% annually on your portfolio, it's professional-grade wealth management for beginners.

Annual Fee0.25%

Minimum$0

PlatformiOS, Android, Web

Best forGoal-based investing

Goal-based portfolio planning Tax-loss harvesting included Automatic rebalancing Low 0.25% fee Less automation than Acorns Still requires some learning

Try Betterment Free →

⭐ 4.5

Robinhood

Best for hands-on beginners — commission-free, fractional shares from $1, beautiful interface

Commission-Free Fractional Shares

Robinhood pioneered commission-free stock trading and made it beautiful. Open an account with zero dollars, deposit anything, and buy fractional shares of any stock or ETF starting at $1. Want Apple stock but can't afford $190? Buy $5 worth. This is how beginners learn to invest by actually doing it. The interface is clean and educational. The downside: the gamified design with push notifications can encourage overtrading. Best used as a learning platform while you keep boring index funds at Fidelity or Betterment.

CommissionFree

Minimum$0

PlatformiOS, Android, Web

Best forLearning investors

Completely commission-free Buy stocks from $1 Fractional shares available Beautiful, educational UI Gamified design Can encourage overtrading

Open Robinhood Account →

⭐ 4.8

Fidelity

Best full-service broker for beginners — $0 commissions, $0 minimum, trusted since 1946

Zero Commissions Since 1946

Fidelity is the institutional gold standard — a massive, regulated broker that's been around for nearly 80 years. Zero commissions on stocks, ETFs, and mutual funds. Zero account minimum. Fidelity's 0% expense ratio funds (like FZROX) are some of the cheapest available. The platform is more serious than Robinhood but still beginner-friendly. Fidelity's strength is reliability, educational resources, and the fact that you can grow here from your first $1 investment to managing millions without ever changing brokers.

CommissionFree

Minimum$0

PlatformiOS, Android, Web

Best forLong-term investors

Zero commissions SIPC-insured deposits 0% expense ratio funds (FZROX) 79 years of stability Slightly less beautiful than Robinhood More learning curve than Acorns

Open Fidelity Account →

⭐ 4.6

SoFi Invest

Best all-in-one for beginners — banking plus investing in one app, free advisor access

All-in-One Free Advisor Access

SoFi bundles banking and investing into one app. You get checking/savings accounts, plus zero-commission stock and ETF trading, plus access to a free financial advisor (via video chat). For beginners who want everything in one place — no separate bank account, no separate broker — SoFi is uniquely convenient. The free advisor access is a huge value-add that most beginner brokers don't offer. The interface is clean and beginner-friendly, though it's less established than Fidelity.

Investing CommissionFree

Advisor AccessFree

PlatformiOS, Android, Web

Best forAll-in-one users

Banking + investing in one app Free financial advisor access Zero commission trading Competitive interest on cash Newer company (less track record) All-in-one can feel bloated

Try SoFi Invest →

Side-by-Side Comparison

App	Min Investment	Fees	Investment Style	Best For
Acorns	$0Lowest barrier	$3/mo	Automated ETFs	Hands-off beginners
Betterment	$0No minimum	0.25%/yr	Robo-advisor	Goal-based automation
Robinhood	$1Fractional shares	Free	Self-directed	Learning by doing
Fidelity	$00% expense ratio funds	$0 commission	Self-directed + funds	Long-term beginners
SoFi Invest	$1All-in-one platform	Free	Both	All-in-one users

Your Beginner Investing Roadmap

Month 1: Choose Your Platform

Decide: Do you want zero decisions (Acorns), semi-automated advice (Betterment), or hands-on learning (Robinhood/Fidelity)? Open an account and fund it with $50-100. Speed matters more than perfection here.

Month 2-3: Your First $1,000

Invest consistently — even $20/week adds up fast. If you chose hands-on investing, buy a boring S&P 500 ETF (VOO, VTI, or FZROX). Ignore daily market moves. Your job is to invest, not to trade.

Month 4-6: Diversify (Optional)

Once you're comfortable, add international stock exposure (VEA or VXUS). If using Betterment or SoFi, this happens automatically. This is still optional — a 100% U.S. stock portfolio is perfectly fine.

Year 2+: Automate & Scale

Set up automatic monthly investments. Increase the amount as your income grows. Stop checking your portfolio daily. Let compound interest do the work.

Start Investing Today — $1 Is Enough

The best time to start investing was yesterday. The second best time is today. $1 compounds for decades.

Start with Acorns → Try Betterment Free →

Frequently Asked Questions

As little as $1 with Acorns or Robinhood. There's no minimum account funding required for Fidelity or Betterment either. Historically, starting required thousands of dollars — today, the barrier to entry is essentially zero. Your first investment can be literal spare change.
Fidelity is the safest — it's SIPC-insured, has been operating since 1946, and is a full-service regulated broker with a rock-solid track record. Acorns and Betterment are also extremely safe and are specifically designed for beginners. All three are better choices than leaving money in savings accounts earning near-zero interest.
Robo-advisors (Acorns, Betterment) are better for most beginners. Research shows most individual stock-pickers underperform a simple index fund strategy by 2-3% annually over 10+ years. Start with a robo-advisor, learn for a year, then move to self-directed investing if you want to.
Yes for learning with small amounts, but the gamified design can encourage overtrading. Pair it with a long-term account at Fidelity or Betterment for your core portfolio. Use Robinhood for 5-10% experimental investing while 90% sits in boring index funds that compound.
Index funds or ETFs that track the S&P 500. Acorns and Betterment do this automatically. On Robinhood or Fidelity, look for VOO (Vanguard S&P 500 ETF), VTI (Total U.S. Market), or FZROX (Fidelity's 0% expense ratio total market fund). These are boring, stable, and historically beat most professional investors.