Best Micro Investing Apps

249+ iOS apps curated and reviewed

4.7 avg rating
20 free apps
Updated September 2026

With an average user rating of 4.7โ˜…, the micro investing category is one of the App Store's strongest. Browse all 249+ apps we track, sorted so the most loved ones surface first.

Compare top Micro Investing Apps (September 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Fidelity InvestmentsFidelity InvestmentsFree4.8โ˜… (3.3M)NoNoSep 2026
2Acorns: Save & Invest MoneyAcorns: Save & Invest MoneyFree4.7โ˜… (958K)NoNoSep 2026
3Robinhood: Trading & InvestingRobinhood: Trading & InvestingFree4.3โ˜… (4.8M)NoNoSep 2026
4Stash: Investing made easyStash: Investing made easyFree4.7โ˜… (311K)NoNoSep 2026
5Autopilot: Automated InvestingAutopilot: Automated InvestingFree4.6โ˜… (21K)YesNoSep 2026
6Vanguard: Save, Invest, RetireVanguard: Save, Invest, RetireFree4.6โ˜… (177K)YesNoJul 2026
7E*TRADE: Invest. Trade. Save.E*TRADE: Invest. Trade. Save.Free4.7โ˜… (381K)NoNoSep 2026
8thinkorswim: Trade. Invest.thinkorswim: Trade. Invest.Free4.7โ˜… (325K)NoNoSep 2026

Top Picks for Micro Investing

Fidelity Investments#1

Fidelity Investments by Fidelity Investments

Invest, save, plan in one app.
Editor's Choice
๐Ÿ’ฐ Finance
4.8๐Ÿ˜(3.3M ratings)
Free
#13in Finance
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Invest in stocks, ETFs, and cryptocurrencies with professional insights and powerful tools. Manage cash, pay bills, and automate investments. Offers 24/7 support and robust account protection.

What We Love

  • ๐Ÿš€ Efficient app with quick access to accounts
  • ๐Ÿ”’ Secure login process
  • ๐Ÿ‘ Comprehensive research and data tools
  • ๐Ÿ’ก Ability to link external accounts for full financial view
  • ๐Ÿ‘ Reliable and trustworthy platform

Room to Improve

  • ๐Ÿ› Inaccurate account information and performance data
  • ๐Ÿ” Cluttered and unintuitive user interface
  • ๐Ÿ” Difficult to navigate and find desired features
  • ๐Ÿ” Lacking key features for active traders
  • ๐Ÿ› Buggy app with frequent crashes and performance issues
Acorns: Save & Invest Money#2

Acorns: Save & Invest Money by Acorns Grow Incorporated

ETF, Stock Investing & Savings
Strong Contender
๐Ÿ’ฐ Finance
4.7๐Ÿ˜Š(958K ratings)
Free
#98in Finance
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This app automates saving, investing, and spending to help you grow your financial wellness. It allows you to invest spare change, set recurring investments, and even invest in Bitcoin. You can also save for emergencies, retirement, and your children's futures.

What We Love

  • ๐Ÿš€ Exceptionally remarkable and highly impressive cryptocurrency recovery technology solution!!
  • ๐Ÿš€ Professional and highly efficient cryptocurrency recovery services!
  • ๐Ÿš€ Most extremely effective well experienced crypto recovery service expertises!
  • ๐Ÿš€ Helping people make good decisions about recovering their cryptocurrency lost funds.
  • ๐Ÿš€ Amazing way to recover your stolen funds!
  • ๐Ÿš€ Full lost coin recovery
  • ๐Ÿ‘ A Great Way To Save Spare Change:
  • ๐Ÿ‘ Incredible!!!!
  • ๐Ÿ‘ Acorns is AWESOME

Room to Improve

  • ๐Ÿ› You may never see your money again
  • ๐Ÿ› Lack of non automated assistance, a real person would be nice.
  • ๐Ÿ› Terrible when you need it most
  • ๐Ÿ› Unnecessarily Complicated
  • ๐Ÿ› I don't even know man
  • ๐Ÿ› Horrible customer support.
  • ๐Ÿ› Only good for investing
  • ๐Ÿ› Pathetic Business Practices
  • ๐Ÿ› Useless if you don't have a mainstream bank.
  • ๐Ÿ› Worst customer experience
  • ๐Ÿ› More like a weed then an oak this app is a joke
  • ๐Ÿ› Transaction Dispute
  • ๐Ÿ› Do not use this Company
  • ๐Ÿ› Retrasos intencionados
Robinhood: Trading & Investing#3

Robinhood: Trading & Investing by Robinhood Markets, Inc.

Stocks, ETFs, Crypto & Options
Worth Considering
๐Ÿ’ฐ Finance
4.3๐Ÿ˜Š(4.8M ratings)
Free
#22in Finance
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Invest in stocks, ETFs, options, and crypto with commission-free trading. Utilize advanced charting tools, price alerts, and technical indicators to inform your strategies. Access prediction markets for event-based trading and earn interest on uninvested cash with a premium subscription.

What We Love

  • ๐Ÿš€ Extremely effective crypto recovery service
  • ๐Ÿš€ Highly efficient cryptocurrency recovery
  • ๐Ÿ‘ Easy to use
  • ๐Ÿ‘ Good trading platform
  • ๐Ÿ‘ Seamless investing experience
  • ๐Ÿ‘ Wealth of information
  • ๐Ÿ‘ Simplified trading for beginners

Room to Improve

  • ๐Ÿ› Slow app performance
  • ๐Ÿ› Unreliable customer support
  • ๐Ÿ”’ Security and account access issues
  • ๐Ÿ”‹ High battery consumption
  • ๐Ÿ’ฐ Lack of transparency on fees and pricing

More Micro Investing apps to explore

FAQ about Micro Investing

What are the best micro investing apps for iPhone?
Fidelity Investments tops our micro investing apps ranking as of September 2026, with a 4.8-star average from 3.3M App Store ratings, and it's free to download.
Yes โ€” 20 of the top micro investing apps we rank are free to download, including Fidelity Investments and Acorns: Save & Invest Money.
Fidelity Investments has no ads and has no in-app purchases, according to its App Store listing as of September 2026.
We track 249+ micro investing apps on the iOS App Store as of September 2026, ranked by rating, recency, and analysis of real user reviews.
The app allows you to invest in stocks, ETFs, and mutual funds using industry-leading research. You can also trade cryptocurrencies like bitcoin and ethereum, manage your cash, pay bills, and schedule transfers. It provides professional insights and tools to help you make smarter money decisions.
You can invest in a variety of assets including stocks, ETFs, and mutual funds. The app also supports trading of cryptocurrencies such as bitcoin and ethereum through Fidelity Cryptoยฎ. Before investing, it's important to consider the investment objectives, risks, charges, and expenses associated with each fund.