Comparison

IMPACT by Interactive Brokers vs Corrly

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

IMPACT by Interactive Brokers

Invest in companies aligned with your values using ESG data and tools. Monitor portfolio performance, receive recommendations for improvement, and even donate to charities directly through the app. Access advanced trading options on other platforms.

Highlights
  • Invest based on personal values (ESG)
  • Explore companies with similar values
  • Monitor portfolio performance and grade
  • Improve portfolio with 'Swap' feature
  • Donate to charities directly
  • View giving history
Features
Read full description

IMPACT App by IBKR provides the tools and technology that make it easy to invest responsibly in companies that uphold the principles you believe in. Select the values that are important to you, then Explore to find companies with similar values that fit your investment objectives. Monitor your portfolio's performance and grade with a tap. Want to improve your portfolio grade? Use Swap to trade out of one position and into another with a single order. For US residents, make more of an IMPACT by donating to your favorite charities through the IMPACT app. Tap the Give icon, search for or select a charity, specify the amount you'd like to give and submit. See your giving history using the Donations tab in the Transaction History page. Need access to options, futures and forex? You can use your account on IBKR's top-flight trading platforms like TWS, IBKR Mobile, and Client Portal. Trade your way to the world you want with IMPACT powered by IBKR, Barron's #1 rated online broker of 2021. DISCLOSURES INVESTING IN FINANCIAL PRODUCTS INVOLVES RISK TO YOUR CAPITAL. YOUR INVESTMENTS MAY INCREASE OR DECREASE IN VALUE, AND LOSSES IN DERIVATIVES OR WHEN TRADING ON MARGIN MAY EXCEED THE VALUE OF YOUR ORIGINAL INVESTMENT. The IMPACT application is a product of Interactive Brokers that allows clients to generate analysis of their IBKR brokerage accounts using environmental, social, and governance ("ESG") data provided by unaffiliated third-party data providers along with proprietary in-house algorithms and trade and account data contained in IBKR's systems. ESG information is not verified by IBKR and may differ from the information provided by other firms. For more information, please see the "Interactive Brokers Disclosure regarding Use of IMPACT and ESG Dashboard and IMPACT Application". The projections or other information generated by IMPACT app regarding the likelihood of various investment outcomes are hypothetical in nature, do not reflect actual investment results and are not guarantees of future results. Please note that results may vary with use of the tool over time. IBKR’s services are offered through the following companies, depending on your location: • Interactive Brokers LLC • Interactive Brokers Canada Inc. • Interactive Brokers Ireland Limited • Interactive Brokers Central Europe Zrt. • Interactive Brokers Australia Pty. Ltd. • Interactive Brokers Hong Kong Limited • Interactive Brokers India Pvt. Ltd. • Interactive Brokers Securities Japan Inc. • Interactive Brokers Singapore Pte. Ltd. • Interactive Brokers (U.K.) Ltd. Each of these IBKR companies is regulated as an investment broker in its local jurisdiction. Each company’s regulatory status is discussed on its website. Interactive Brokers LLC is a SIPC member.

About

Corrly

Features
Read full description

Ever wondered which stocks, ETFs, or indices move in sync? Corrly gives you instant access to correlation rankings across hundreds of financial asset pairs, helping you make smarter portfolio decisions. Instead of guessing which assets are related, Corrly calculates real correlation coefficients from historical closing prices and ranks every pair by similarity strength. Whether you are diversifying your portfolio or looking for pairs trading opportunities, Corrly shows you the data that matters. KEY FEATURES - Correlation Rankings: Browse asset pairs ranked by correlation strength, from near-perfect matches to weakly related pairs. Each pair displays a clear similarity percentage so you can compare at a glance. - Multiple Time Intervals: Analyze correlations over different periods including weekly, monthly, 6-month, and yearly windows. Switch between intervals to see how relationships evolve over time. - Detailed Pair Analysis: Tap any pair to view a normalized price change comparison chart. See exactly how two assets moved relative to each other over your selected period. - Correlation Strength Indicators: Each pair comes with a descriptive strength label ranging from Almost Identical to Low Relation, plus a color-coded badge so you can quickly assess the relationship. - Price Summary Cards: View start and end prices alongside percentage changes for each asset in a pair, giving you full context behind the correlation number. - Paginated Data Loading: Explore extensive correlation datasets with smooth chunk-based loading. Start with top-ranked pairs and load more as you scroll. WHO IS THIS FOR - Investors building diversified portfolios who need to understand asset relationships - Traders exploring pairs trading strategies based on historical price correlation - Finance students and analysts studying how different markets and instruments co-move - Anyone curious about hidden connections between financial assets HOW TO USE 1. Open the app and browse the correlation rankings for the default time interval 2. Switch between time intervals to compare short-term vs long-term correlations 3. Tap any pair to see the detailed price comparison chart 4. Use the similarity percentage and strength label to evaluate the relationship Download Corrly now and uncover the hidden relationships between financial assets.

Screenshots

IMPACT by Interactive Brokers4 screens
Corrly2 screens

Verdict

The call

The clearest difference is ads: Corrly at none against IMPACT by Interactive Brokers's shown. Corrly also leads on update cadence (every 9 days vs every 2 months). On price, in-app purchases, device support and iOS requirement there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

IMPACT by Interactive Brokers ships an update every 2 months, Corrly every 9 days. The most recent releases landed on November 7, 2026 and October 28, 2026 respectively.

Scorecard2 real differences · 8 level
IMPACT by Interactive Brokers versus Corrly: the parameters behind the verdict, then further details
ParameterIMPACT by Interactive BrokersCorrly
PriceFreeFree
Rating4.5 (57 ratings) — better—
Positive reviews66.7% of reviews—
Number of ratings57 — better—
Update frequencyEvery 2 monthsEvery 9 days — better
AdsYesNo — better
In-app purchasesNoNo
MonetizationFree with in-app purchases—
DevicesiPhone, iPodiPhone, iPad, iPod — better
Requires iOS15.015.0
Further details — not scored
Size49 MB55 MB
Age rating4+4+
DeveloperInteractive Brokers LLCJUHWAN LEE

In-app purchases

None

IMPACT by Interactive Brokers

No in-app purchases

None

Corrly

No in-app purchases

Questions

Is IMPACT by Interactive Brokers free?
IMPACT by Interactive Brokers is free to download, with no in-app purchases.
Is Corrly free?
Corrly is free to download, with no in-app purchases.
Do IMPACT by Interactive Brokers or Corrly have ads?
IMPACT by Interactive Brokers shows ads; Corrly does not.
Which is updated more often, IMPACT by Interactive Brokers or Corrly?
IMPACT by Interactive Brokers ships an update every 2 months, and Corrly every 9 days. Most recently, IMPACT by Interactive Brokers was updated on November 7, 2026 and Corrly on October 28, 2026.

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