$0 commission on stocks and ETFs, options $0.50 per contract
- Published fee
- $0 commission on stocks and ETFs, options $0.50 per contract
- Minimum deposit
- 0 $
Broker comparison
Which broker fits your needs?
Platforms, products and fees side by side.
Updated: October 2026
See comparisonSummary
On pure options cost Robinhood is ahead: $0 commission against $0.50 per contract at Ally Invest. Ally Invest (4.0/5) is the broader provider, with bonds, mutual funds and forex plus an integrated Ally Bank savings account. Robinhood (3.9/5) is the simpler app, with crypto and fractional shares from $1, but funds itself through payment for order flow. Both are open only to US customers.
US online broker with commission-free trading and integrated banking
Commission-free US broker that revolutionized stock trading
At a glance
| Criterion | ||
|---|---|---|
| Platforms | Ally Invest Web, Ally Invest App | Robinhood App, Robinhood Web |
| Product types | Stocks, ETFs, Options, Bonds, Mutual Funds, Forex | Stocks, ETFs, Options, Crypto |
| Options trading | Yes, options from $0.50 per contract | Yes, commission-free US options |
| Fee model | $0 commission on stocks and ETFs, options $0.50 per contract | $0 commission on stocks, ETFs and options |
| Minimum deposit | 0 $ | 0 $ |
| Regulation | SEC/FINRA | SEC/FINRA |
| More information | Details | Details |
Ally Invest Web, Ally Invest App
Robinhood App, Robinhood Web
Stocks, ETFs, Options, Bonds, Mutual Funds, Forex
Stocks, ETFs, Options, Crypto
Yes, options from $0.50 per contract
Yes, commission-free US options
$0 commission on stocks and ETFs, options $0.50 per contract
$0 commission on stocks, ETFs and options
0 $
0 $
SEC/FINRA
SEC/FINRA
Product access and costs depend on market, account and permissions.
Detailed comparison
Compare total costs, not just the order fee.
The relevant costs depend on market, currency, order size and trading style.
Order type, venue and liquidity affect execution.
Check the provider’s execution policy and available order types for your account.
Provider informationCheck the provider’s execution policy and available order types for your account.
Provider informationCategories come from broker profiles. Check specific markets and permissions before deciding.
Ally Invest Web · Ally Invest App
Ally Invest offers trading through Ally Invest Web and the Ally Invest App. The web platform provides order placement, portfolio overview, charting tools, and access to stock, options, and Forex trading in a unified interface. The mobile app enables trading and account management on the go with integration to the Ally Bank savings account. Both platforms are clearly designed but offer fewer advanced analysis tools than platforms from Fidelity or E*TRADE.
Explore platformRobinhood App · Robinhood Web
Robinhood offers trading through the Robinhood App and Robinhood Web. The mobile app is the centerpiece of the offering, known for its intuitive, minimalist user interface. It enables quick trading of stocks, ETFs, options, and cryptocurrencies in just a few clicks. The web platform offers enhanced charting features and account management. Both platforms are designed for simplicity but offer fewer professional analysis tools than competitors.
Explore platformRegulation does not prevent market losses. The relevant authority depends on the contracting entity.
Your investor profile
US online broker with commission-free trading and integrated banking
Commission-free US broker that revolutionized stock trading
Find the broker that fits
Side by side. Decided with knowledge.
See the differences that matter, and the Academy lessons that explain them.
Entry and fees: There is no difference at the door — neither Ally Invest nor Robinhood asks for a minimum deposit, and both trade stocks and ETFs commission-free. The bill only separates on options. Robinhood charges $0 commission there too, Ally Invest $0.50 per contract. If you trade several contracts regularly, that gap adds up. Robinhood earns instead through payment for order flow, with a quoted execution of around 50 ms; Ally Invest quotes around 40 ms through smart order routing.
Products and platforms: Ally Invest is the broader of the two. Alongside stocks, ETFs and options it offers bonds, mutual funds and forex, plus an integrated Ally Bank savings account. Robinhood trades stocks, ETFs, options and crypto, and offers fractional shares from $1. On platforms both rely on web and app. By its own profile Ally Invest has fewer research tools than Fidelity or Schwab, and Robinhood likewise notes limited analysis tools. Neither offers futures.
Profile and verdict: Ally Invest (4.0/5 from 1,100 reviews) was founded in 2005 and is based in Charlotte; Robinhood (3.9/5 from 2,500 reviews) was founded in 2013 and is based in Menlo Park. Both are SEC/FINRA-regulated and open only to US customers. If you mainly trade options and count every cent, Robinhood fits. If you want banking, bonds, funds and forex under one roof and can accept $0.50 per contract, Ally Invest is the better match.
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US online broker with commission-free trading and integrated banking
Open accountRead reviewCommission-free US broker that revolutionized stock trading
Open accountRead reviewThe guides worth reading before your first trade, whichever of the two you choose.