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Interactive Brokers vs Ally Invest 2026

StockBrokers.com

Written by StockBrokers.com

September 17, 2025
  Fact Checked

In this head to head comparison of Interactive Brokers vs Ally Invest, we will compare the trading platforms, mobile apps, range of investments, costs, market research, and more. Let's dive in.

Interactive Brokers
5/5 Stars Overall
  • Minimum Deposit: $0.00
  • Stock Trades: $0.00
  • Options (Per Contract): $0.65 info
Ally Invest
3/5 Stars Overall
  • Minimum Deposit: $0.00
  • Stock Trades: $0.00
  • Options (Per Contract): $0.50

Range of investments

For investors who want the widest menu of choices, Interactive Brokers comes out ahead of Ally Invest. Both brokers support stock trading, margin, OTC stocks, mutual funds, options, traditional IRAs, and Roth IRAs, but Interactive Brokers goes further with fractional shares, forex, futures, and crypto trading. It also offers crypto access to 20 coins, while Ally Invest does not offer crypto trading at all. On top of that, Interactive Brokers earns 5 out of 5 stars for Range of Investments and ranks #1 out of 14 brokers at StockBrokers.com, compared with Ally Invest’s 4 stars and #11 ranking.

Interactive Brokers is a stronger fit for traders who want more account investment options in one place, especially if they are interested in advanced markets like futures and forex or want the flexibility of fractional shares. Ally Invest still covers the basics well, with stock, margin, OTC, mutual fund, and options trading, plus both traditional and Roth IRA accounts. However, it does not offer forex, futures, or crypto trading, which may matter for investors looking to expand beyond standard stock market tools.

Another key difference is that Ally Invest includes advisor services, while Interactive Brokers does not. That may appeal to people who want some guidance along the way. Still, if your main goal is access to a broader range of investments and account types, Interactive Brokers offers more choices overall, while Ally Invest is better suited to investors who want a simpler mix of core investing features with advisor support.

Feature Interactive Brokers logoInteractive Brokers
Ally Invest logoAlly Invest
Stock Trading Yes Yes
Account Feature - Margin Trading Yes Yes
Fractional Shares (Stocks) Yes No
OTC Stocks Yes Yes
Mutual Funds Yes Yes
Options Trading Yes Yes
Futures Trading Yes No
Crypto Trading Yes No
Crypto Trading - Total Coins 20 0
Range of Investments 5/5 Stars 4/5 Stars

Dive deeper: Best Options Trading Platforms & Brokers for 2026, Best Futures Trading Platforms for 2026

Trading platforms and tools

Bottom line: In the Interactive Brokers vs Ally Invest comparison for trading platforms and tools, Interactive Brokers is the clear winner. It earns 4.5 out of 5 stars and ranks #2 of 14 brokers at StockBrokers.com, while Ally Invest scores 1.5 stars and ranks #10. If you want full-featured platforms, deep watch lists, and flexible charting with on-chart order control and practice trading, choose Interactive Brokers; Ally Invest fits basic web trading but lacks many advanced features and any desktop software.

Platforms and core tools: Interactive Brokers offers downloadable platforms for both Windows and Mac, plus a browser-based platform. Ally Invest is browser-only with no desktop apps for Windows or Mac. Interactive Brokers also provides paper trading and a built-in trading journal; Ally Invest offers neither. Watch lists are far more detailed on Interactive Brokers (up to 659 fields) versus Ally Invest (10). You can drag and adjust open orders directly on stock charts at Interactive Brokers; you cannot do this at Ally.

Charting and analysis: Interactive Brokers includes 155 technical indicators and 85 drawing tools; Ally Invest offers 120 indicators and 36 drawing tools. Both let you add notes, run automated chart pattern recognition, and save multiple chart profiles. Interactive Brokers goes further by showing your past trades on charts, displaying corporate events like earnings and dividends, and letting you set custom date ranges; Ally Invest lacks those. Editing a simple moving average has six fields on Interactive Brokers and eight on Ally Invest, but neither broker lets you build fully custom studies.

Feature Interactive Brokers logoInteractive Brokers
Ally Invest logoAlly Invest
Web Trading Platform Yes Yes
Desktop Trading Platform Yes No
Desktop Platform (Mac) Yes No
Paper Trading Yes No
Watchlists - Total Fields 659 10
Charting - Indicators / Studies 155 120
Charting - Drawing Tools 85 36
Advanced Trading 4.5/5 Stars 1.5/5 Stars

Dive deeper: Best Brokerage Accounts and Online Stock Brokers for 2026, Best Paper Trading Apps and Simulators for 2026

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Beginners and education

When it comes to beginner and investor education, Interactive Brokers has a clear edge over Ally Invest. Both brokers offer learning content for stocks, ETFs, and options, so new investors can study the basics on either platform. However, Interactive Brokers goes further by also providing education on mutual funds and bonds, plus extra tools like paper trading, educational videos, webinars, quizzes, and the ability to track your learning progress. That makes it a stronger choice for investors who want more ways to learn and practice before placing real trades.

Ally Invest still covers the core topics that many beginners look for, but it lacks several of the added learning features that Interactive Brokers provides. This difference is reflected in outside ratings as well: Interactive Brokers is rated 4 out of 5 stars for education and ranks #3 out of 14 brokers by StockBrokers.com, while Ally Invest earns 3 out of 5 stars and ranks #12. For investors who want more support, more practice tools, and a wider range of educational resources, Interactive Brokers offers the better overall education experience.

Feature Interactive Brokers logoInteractive Brokers
Ally Invest logoAlly Invest
Education (Stocks) Yes Yes
Education (ETFs) Yes Yes
Education (Options) Yes Yes
Education (Mutual Funds) Yes No
Education (Fixed Income) Yes No
Videos Yes No
Webinars Yes No
Education 4/5 Stars 3/5 Stars

Dive deeper: Best Trading Platforms and Brokerage Accounts for Beginners in 2026

Stock trading apps

Interactive Brokers is the stronger choice overall for stock trading apps, earning a 5-star rating and a #2 ranking from StockBrokers.com, compared with Ally Invest’s 3-star rating and #14 ranking. Both brokers offer iPhone and Android apps, mobile options trading, streaming quotes, custom watch lists, and multi-time-frame charting. But Interactive Brokers goes much further for active traders with Apple Watch support, mobile after-hours stock trading, streaming live TV, videos on demand, stock alerts, customizable watch list columns, after-hours charting, landscape chart viewing, and stock comparisons on charts.

For everyday app use, both platforms cover the basics well, but Interactive Brokers gives mobile traders more tools and more ways to stay on top of the market. Its app includes features that can matter to frequent traders, such as 100 technical studies for charting, while Ally Invest offers none. Interactive Brokers also makes it easier to monitor market action with streaming live content and alerts, while Ally Invest does not offer those features.

Ally Invest still provides a solid mobile trading experience if you mainly want the essentials, but it trails Interactive Brokers in nearly every advanced app category. If app features, charting tools, and market access matter most to you, Interactive Brokers has the clear edge for stock trading on mobile.

Feature Interactive Brokers logoInteractive Brokers
Ally Invest logoAlly Invest
iPhone App Yes Yes
Android App Yes Yes
Apple Watch App Yes No
Stock Alerts Yes No
Charting - After-Hours Yes No
Charting - Technical Studies 100 0
Mobile Trading Apps 5/5 Stars 3/5 Stars

Dive deeper: Best Stock Trading Apps of 2026

Fees

Interactive Brokers and Ally Invest both keep some core trading costs low, with no minimum deposit, no commission on regular stock trades, and no annual fee for IRAs. The biggest difference shows up in other charges: Interactive Brokers is generally the cheaper choice for margin borrowing, IRA closure, and account transfers, while Ally Invest has a lower fee per options contract. If you want the lower overall cost for many account-related charges, Interactive Brokers has the edge; if you trade options often and only care about the contract fee, Ally Invest may appeal more.

For options trading, Interactive Brokers charges $0.65 per contract, while Ally Invest charges $0.50 per contract. That makes Ally Invest the less expensive pick on the contract fee alone. However, both brokers charge $0.00 for options exercise and assignment fees, so those parts of an options trade cost the same at either platform.

When it comes to margin interest, Interactive Brokers is far cheaper across the balance ranges listed. It charges 6.38% for balances below $25,000, from $25,000 to $49,999, and from $50,000 to $99,999, compared with Ally Invest’s 11.75% and 11.50% rates. Interactive Brokers also charges $0.00 for both partial and full ACAT transfers, while Ally Invest charges $50 for each, and Ally Invest also charges a $25 IRA closure fee compared with $0 at Interactive Brokers.

Feature Interactive Brokers logoInteractive Brokers
Ally Invest logoAlly Invest
Minimum Deposit $0.00 $0.00
Stock Trades $0.00 $0.00
Options (Per Contract) $0.65 $0.50
Options Exercise Fee $0.00 $0.00
Options Assignment Fee $0.00 $0.00
IRA Annual Fee $0.00 $0.00
IRA Closure Fee $0.00 $25.00

Dive deeper: Best Free Stock Trading Platforms and Commission-Free Apps for 2026

Day Trading

Interactive Brokers and Ally Invest cater to traders in different ways, but when it comes to day trading features, Interactive Brokers holds a significant edge. Traders using Interactive Brokers enjoy a range of advantages such as streaming time and sales for stocks, access to streaming live TV, and direct market routing. These features aid in quick decision-making, crucial in day trading. Additionally, Interactive Brokers provides ladder trading, keyboard shortcuts for fast trade entries, and level 2 quotes, all of which empower traders with instant and in-depth market information.

For those interested in strategy building and optimization, Interactive Brokers is a favorable choice, offering both basic and advanced strategy backtesting. In contrast, Ally Invest lacks these capabilities, which might be limiting for active traders seeking a technical edge. Furthermore, only Interactive Brokers offers a short locator tool, essential for traders involved in short selling, and provides order liquidity rebates. With these tools and offers, Interactive Brokers stands out as a comprehensive platform for day traders, while Ally Invest may be more suitable for those with simpler trading needs.

Feature Interactive Brokers logoInteractive Brokers
Ally Invest logoAlly Invest
Streaming Time & Sales Yes No
Streaming TV Yes No
Direct Market Routing - Equities Yes No
Level 2 Quotes - Stocks Yes No
Trade Ideas - Backtesting Yes No
Trade Ideas - Backtesting Adv Yes No
Short Locator Yes No

Dive deeper: Best Day Trading Platforms and Apps for 2026

Market Research

Interactive Brokers vs. Ally Invest for market research: Interactive Brokers is the stronger pick for investors who want deeper tools and more report options. Both brokers cover stocks, ETFs, mutual funds, OTC/pink sheets, and bonds, and both provide idea screeners, but Interactive Brokers layers on more advanced features and more downloadable research. That edge helps Interactive Brokers earn 4.5 out of 5 stars and rank 5th out of 14 brokers for research on StockBrokers.com, while Ally Invest holds 3 out of 5 stars and ranks 9th.

On core coverage, both platforms offer research for stocks, ETFs, mutual funds, pink sheets/OTC, and bonds. Each also includes stock, ETF, and bond screeners for trade ideas, plus stock research that taps social media sentiment data. The key split comes with mutual fund screening: Interactive Brokers includes a mutual fund screener, while Ally Invest does not.

The biggest difference is in depth and downloads. Interactive Brokers provides 17 downloadable PDF stock research reports and also offers PDF reports for ETFs and mutual funds. Ally Invest offers no downloadable PDF reports for stocks, ETFs, or mutual funds. Interactive Brokers also lets you view portfolio allocation by asset class and includes ESG research; Ally Invest lacks both of these. If you need extensive reports, ESG insights, and allocation views, Interactive Brokers is the better fit; if basic research and standard screeners are enough, Ally Invest can do the job.

Feature Interactive Brokers logoInteractive Brokers
Ally Invest logoAlly Invest
Research - Stocks Yes Yes
Screener - Stocks Yes Yes
Research - ETFs Yes Yes
Screener - ETFs Yes Yes
Research - Mutual Funds Yes Yes
Screener - Mutual Funds Yes No
Research - Fixed Income Yes Yes
Screener - Fixed Income Yes Yes
Research 4.5/5 Stars 3/5 Stars

Banking

When comparing Interactive Brokers and Ally Invest for banking features, Ally Invest comes out ahead for everyday money management. Ally Invest offers checking accounts, savings accounts, and debit cards, making it a better fit for people who want basic banking services alongside investing. Interactive Brokers does not offer checking accounts, savings accounts, or debit cards, though it does offer credit cards, which Ally Invest does not. Both firms offer CDs, so if you are looking for certificate of deposit options, either one can work. Neither Interactive Brokers nor Ally Invest offers mortgage loans, so you would need to look elsewhere for home financing.

Feature Interactive Brokers logoInteractive Brokers
Ally Invest logoAlly Invest
Checking Accounts No Yes
Savings Accounts No Yes
Debit Cards No Yes
Credit Cards Yes No
Mortgage Loans No No
Brokerage CDs Yes Yes

Dive deeper: Best Brokerage Accounts with Checking: Top Bank Brokers

Winner

After opening live accounts and testing 14 of the best online brokers, our research and live account testing finds that Interactive Brokers is better than Ally Invest. Interactive Brokers finished with an overall score of 90.6%, while Ally Invest finished with a score of 56.0%.

Interactive Brokers is a go-to choice for professionals because of its institutional-grade desktop trading platform, high-quality trade executions and low margin rates.

FAQs

Can you trade cryptocurrency with Interactive Brokers or Ally Invest?

Interactive Brokers offers crypto trading with access to 20 coins, while Ally Invest does not currently offer cryptocurrency trading. For investors looking for a broker with crypto availability, Interactive Brokers provides the clear advantage.

Dive deeper: Best Online Brokers for Crypto Trading in 2026

Does Interactive Brokers or Ally Invest offer IRAs?

Interactive Brokers and Ally Invest both offer traditional and Roth IRA accounts with no annual fees; however, Interactive Brokers stands out with no closure fees, while Ally Invest charges $25 for closing IRA accounts.

Dive deeper: Best IRA Accounts for 2026

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Compare

0 of 5
Overall Rating Interactive Brokers Ally Invest
Overall 5/5 Stars 3/5 Stars
Range of Investments 5/5 Stars 4/5 Stars
Advanced Trading 4.5/5 Stars 1.5/5 Stars
Mobile Trading Apps 5/5 Stars 3/5 Stars
Research 4.5/5 Stars 3/5 Stars
Customer Service 3.5/5 Stars 4/5 Stars
Education 4/5 Stars 3/5 Stars
Ease of Use 4/5 Stars 2/5 Stars
Winner check_circle
Review Interactive Brokers Review Ally Invest Review
Broker Screenshots Interactive Brokers Ally Invest
Broker Gallery (click to expand)
Trading Fees Interactive Brokers Ally Invest
Minimum Deposit $0.00 $0.00
Stock Trades $0.00 $0.00
Penny Stock Fees (OTC) $0.005 $4.950
Mutual Fund Trade Fee $14.95 $0.00
Options (Per Contract) $0.65 $0.50
Futures (Per Contract) $0.85 (Not offered)
Broker Assisted Trade Fee Varies $20
Margin Rates Interactive Brokers Ally Invest
Margin Rate Under $25,000 6.38% 11.75%
Margin Rate $25,000 to $49,999.99 6.38% 11.75%
Margin Rate $50,000 to $99,999.99 6.38% 11.50%
Margin Rate $100,000 to $249,999.99 6.38% 10.75%
Margin Rate $250,000 to $499,999.99 6.38% 8.50%
Margin Rate $500,000 to $999,999.99 6.38% 8.00%
Margin Rate Above $1,000,000 6.38% 7.25%
Account Fees Interactive Brokers Ally Invest
IRA Annual Fee $0.00 $0.00
IRA Closure Fee $0.00 $25.00
Account Transfer Out (Partial) $0.00 $50.00
Account Transfer Out (Full) $0.00 $50.00
Options Exercise Fee $0.00 $0.00
Options Assignment Fee $0.00 $0.00
Investment Options Interactive Brokers Ally Invest
Stock Trading Yes Yes
Account Feature - Margin Trading Yes Yes
Fractional Shares (Stocks) Yes No
OTC Stocks Yes Yes
Options Trading Yes Yes
Complex Options Max Legs 6 4
Futures Trading Yes No
Forex Trading Yes No
Crypto Trading Yes No
Crypto Trading - Total Coins 20 0
Fixed Income (Treasurys) Yes Yes
Fixed Income (Corporate Bonds) Yes Yes
Fixed Income (Municipal Bonds) Yes Yes
Traditional IRAs Yes Yes
Roth IRAs Yes Yes
Advisor Services No Yes
International Countries (Stocks) 40 0
Order Types Interactive Brokers Ally Invest
Order Type - Market Yes Yes
Order Type - Limit Yes Yes
Order Type - After Hours Yes Yes
Order Type - Stop Yes Yes
Order Type - Trailing Stop Yes No
Order Type - OCO Yes No
Order Type - OTO Yes No
Order Type - Broker Assisted Yes Yes
Beginners Interactive Brokers Ally Invest
Education (Stocks) Yes Yes
Education (ETFs) Yes Yes
Education (Options) Yes Yes
Education (Mutual Funds) Yes No
Education (Fixed Income) Yes No
Education (Retirement) Yes Yes
Retirement Calculator Yes No
Investor Dictionary Yes No
Paper Trading Yes No
Videos Yes No
Webinars Yes No
Progress Tracking Yes No
Interactive Learning - Quizzes Yes No
Stock Trading Apps Interactive Brokers Ally Invest
iPhone App Yes Yes
Android App Yes Yes
Apple Watch App Yes No
Trading - Stocks Yes Yes
Trading - After-Hours Yes Yes
Trading - Simple Options Yes Yes
Trading - Complex Options Yes Yes
Order Ticket RT Quotes Yes Yes
Order Ticket SRT Quotes Yes No
Stock App Features Interactive Brokers Ally Invest
Mobile Research - Market Movers Yes Yes
Stream Live TV Yes No
Videos on Demand Yes No
Stock Alerts Yes No
Option Chains Viewable Yes Yes
Watchlist (Real-time) Yes Yes
Watchlist (Streaming) Yes No
Mobile Watchlists - Create & Manage Yes Yes
Mobile Watchlists - Column Customization Yes No
Stock App Charting Interactive Brokers Ally Invest
Charting - After-Hours Yes No
Charting - Can Turn Horizontally Yes No
Charting - Multiple Time Frames Yes Yes
Charting - Technical Studies 100 0
Charting - Study Customizations Yes No
Charting - Stock Comparisons Yes No
Trading Platforms Interactive Brokers Ally Invest
Active Trading Platform IBKR Desktop and Trader Workstation (TWS) N/A
Desktop Trading Platform Yes No
Desktop Platform (Mac) Yes No
Web Trading Platform Yes Yes
Paper Trading Yes No
Trade Journal Yes No
Watchlists - Total Fields 659 10
Stock Chart Features Interactive Brokers Ally Invest
Charting - Adjust Trades on Chart Yes No
Charting - Indicators / Studies 155 120
Charting - Drawing Tools 85 36
Charting - Notes Yes Yes
Charting - Historical Trades Yes No
Charting - Corporate Events Yes No
Charting - Custom Date Range Yes No
Charting - Custom Time Bars Yes No
Charting - Automated Analysis Yes Yes
Charting - Save Profiles Yes Yes
Trade Ideas - Technical Analysis Yes No
Charting - Study Customizations 6 8
Charting - Custom Studies No No
Day Trading Interactive Brokers Ally Invest
Streaming Time & Sales Yes No
Streaming TV Yes No
Direct Market Routing - Equities Yes No
Ladder Trading Yes No
Trade Hot Keys Yes No
Level 2 Quotes - Stocks Yes No
Trade Ideas - Backtesting Yes No
Trade Ideas - Backtesting Adv Yes No
Short Locator Yes No
Order Liquidity Rebates Yes No
Research Overview Interactive Brokers Ally Invest
Research - Stocks Yes Yes
Research - ETFs Yes Yes
Research - Mutual Funds Yes Yes
Research - Pink Sheets / OTCBB Yes Yes
Research - Fixed Income Yes Yes
Screener - Stocks Yes Yes
Screener - ETFs Yes Yes
Screener - Mutual Funds Yes No
Screener - Fixed Income Yes Yes
Portfolio Asset Allocation Yes No
Stock Research Interactive Brokers Ally Invest
Stock Research - PDF Reports 17 0
Stock Research - Earnings Yes No
Stock Research - Insiders Yes Yes
Stock Research - Social Yes Yes
Stock Research - News Yes Yes
Stock Research - ESG Yes No
Stock Research - SEC Filings Yes No
ETF Research Interactive Brokers Ally Invest
ETFs - Investment Objective Yes No
ETF Fund Facts - Inception Date Yes No
ETF Fund Facts - Expense Ratio Yes Yes
ETF Fund Facts - Total Assets Yes Yes
ETF Fund Facts - Total Holdings Yes No
ETFs - Top 10 Holdings Yes Yes
ETFs - Sector Exposure Yes Yes
ETFs - Risk Analysis Yes No
ETFs - Ratings Yes Yes
ETFs - Morningstar StyleMap Yes No
ETFs - PDF Reports Yes No
Mutual Fund Research Interactive Brokers Ally Invest
Mutual Funds - Investment Objective Yes Yes
Mutual Funds - Performance Chart Yes Yes
Mutual Funds - Performance Analysis Yes No
Mutual Funds - Prospectus Yes No
Mutual Funds - 3rd Party Ratings Yes Yes
Mutual Funds - Fees Breakdown Yes No
Mutual Funds - Top 10 Holdings Yes Yes
Mutual Funds - Asset Allocation Yes No
Mutual Funds - Sector Allocation Yes Yes
Mutual Funds - Country Allocation Yes No
Mutual Funds - StyleMap Yes No
Options Trading Interactive Brokers Ally Invest
Option Chains - Total Greeks 4 5
Option Analysis - P&L Charts Yes No
Banking Interactive Brokers Ally Invest
Bank (Member FDIC) No Yes
Checking Accounts No Yes
Savings Accounts No Yes
Credit Cards Yes No
Debit Cards No Yes
Mortgage Loans No No
Customer Service Interactive Brokers Ally Invest
Phone Support (Prospective Customers) Yes Yes
Phone Support (Current Customers) Yes Yes
Email Support Yes Yes
Live Chat (Prospective Customers) No No
Live Chat (Current Customers) Yes Yes
24/7 Support Yes Yes
Overall Interactive Brokers Ally Invest
Overall 5/5 Stars 3/5 Stars
Range of Investments 5/5 Stars 4/5 Stars
Advanced Trading 4.5/5 Stars 1.5/5 Stars
Mobile Trading Apps 5/5 Stars 3/5 Stars
Research 4.5/5 Stars 3/5 Stars
Education 4/5 Stars 3/5 Stars
Ease of Use 4/5 Stars 2/5 Stars
Winner check_circle
Review Interactive Brokers Review Ally Invest Review
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