Comparison

Refinitiv Eikon vs Koyfin

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

Head to head
About

Refinitiv Eikon

Access comprehensive financial data, market news, and research tools on the go. Monitor portfolios, receive custom alerts, and collaborate with colleagues through an intuitive interface. Requires an existing account.

Highlights
  • Market-moving news and Reuters exclusives
  • Portfolio monitoring
  • Custom alerts for data and news
  • Eikon Messenger for collaboration
  • Save news and research offline
  • Natural language search
Read full description

Refinitiv Eikon – the most comprehensive, intuitive, and collaborative set of financial tools available! Discover the exceptional clarity and power of Refinitiv Eikon for iOS today. * Note, a Refinitiv Eikon account is required to access the app. Features: • Unrivaled market-moving news and Reuters exclusives • Quick and seamless list and portfolio monitoring • Comprehensive market summaries • Custom alerts for market data, news, research and more • Eikon Messenger • Ability to save news and research in Briefcase for availability in offline mode • Natural language search with Eikon Answers

About

Koyfin

Access comprehensive financial data and analytics for stock research and market trend analysis. Track equities, ETFs, indices, and more with customizable charts, watchlists, and real-time news.

Highlights
  • Live & historical market data
  • Customizable charts & watchlists
  • Stock alerts & notifications
  • Real-time financial news
  • Portfolio tracking
  • Earnings estimates & price targets
Features
Currently charting
Read full description

Discover the Koyfin IOS app, part of the all-in-one platform for financial data and analytics, trusted by over half a million investors and rated 9.5 out of 10 for its value in the Kitces Report. Dive into stock research and catch market trends instantly with live & historical data, the latest news, and tools like customizable charts, watchlists, and stock alerts. Koyfin offers detailed tracking of various assets including equities, ETFs, indices, and more, ensuring your portfolio leads in opportunity. Koyfin syncs across mobile and the web, keeping your data—from market research to portfolio management—synchronized and accessible anytime, anywhere. Complete Data Coverage Gain access to high-quality data, a user-friendly platform, and top trending financial news. A combination of live and delayed data with the global markets coverage for a wide array of assets — equities, ETFs, mutual funds, indices, bonds, forex, futures, and global economics. Quickly grasp the whole picture of the stock market by analyzing prices, key financials, consensus estimates, dividends, and valuation ratios for all global stocks. Custom Watchlists Tailor watchlists with a diverse range of metrics, including price, performance, valuation, estimates, financials, and growth, to enhance your portfolio management and investment tracking experience. Alerts & Notifications Never miss an opportunity with our alert system. Set up price alerts for specific market movements and stay ahead with instant notifications for press releases on equities and watchlists. Market News Stay informed with Koyfin’s enriched news section, featuring real-time press releases, articles, news, and transcripts tailored to your interests. Read market news sourced from the biggest media, including Reuters, Bloomberg, CNBC, and others. Our Reuters news coverage, divided by thematic sections, gives you a real-time edge on what's moving stocks, sectors, and markets. Transform information into power. Market Movers Uncover the hottest stocks trading today on the markets from the major indices or your custom watchlists. Monitor daily stocks with the biggest daily gains, losses, and volume breakouts above their 10-day average in real-time all on one screen. Snapshots Gain the big financial picture with one tap on the phone. Identify market trends that can have a significant impact on investments, large and small. Financial Charts Unlock insight with our brilliant graphing tools that let you visualize stock performance. Analyze historical price charts to identify trends and spot investment opportunities. See performance charts to highlight the actual rate of return over any period. Earnings Estimates & Price Target Keep an eye on earnings estimates and determine what the stock is worth and where the price will be to pinpoint your potential investment opportunities. Custom Themes Just make it yours. Choose from the carefully designed Koyfin color themes to make the app interface pleasant to your eye. Free on mobile Koyfin app is absolutely free to download — unlock insights, no matter your budget! Please check https://www.koyfin.com/pricing/ for more details. ------------------------------------------------------------ Terms of use: https://app.koyfin.com/terms-and-conditions Privacy policy: https://app.koyfin.com/privacy-policy

Screenshots

Refinitiv Eikon4 screens
Koyfin4 screens

Verdict

The call

The clearest difference is rating: Koyfin at 4.9 against Refinitiv Eikon's 2.3. Koyfin also leads on review sentiment (78% vs 42%) and ratings volume (1.4K vs 36). Refinitiv Eikon's advantage is in-app purchases (none vs 4) and iOS requirement (11.0 vs 17.6). On price, ads and device support 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. Koyfin sells 4 in-app purchases, starting at $30.00 per month. Refinitiv Eikon asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Koyfin holds the better App Store score, 4.9 against 2.3. That said, the two scores are not equally well evidenced: Koyfin has 1.4K ratings behind it against 36, so its average is the more settled of the two. Written reviews point the same way: 42% of Refinitiv Eikon's written reviews are positive against 78% of Koyfin's.

UpkeepUpdate frequency

Refinitiv Eikon ships an update every 2 months, Koyfin every 3 weeks. The most recent releases landed on June 9, 2026 and September 22, 2026 respectively.

Scorecard8 real differences · 3 level
Refinitiv Eikon versus Koyfin: the parameters behind the verdict, then further details
ParameterRefinitiv EikonKoyfin
PriceFreeFree
Rating2.3 (36 ratings)4.9 (1.4K ratings) — better
Positive reviews42.0% of reviews77.6% of reviews — better
Number of ratings361.4K — better
Update frequencyEvery 2 monthsEvery 3 weeks — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree — betterFree with in-app purchases
Best chart rank—#190 — better
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS11.0 — better17.6
Further details — not scored
Size30 MB72 MB
Age rating4+4+
DeveloperRefinitiv US LLCKoyfin Inc

Customer experience

Refinitiv Eikon

All ratings36 ratings
Positive30.6%
Neutral2.8%
Negative66.7%
Written reviews81 reviews
Positive42.0%
Neutral6.2%
Negative51.9%

Koyfin

All ratings1,376 ratings
Positive97.7%
Neutral1.7%
Negative0.7%
Written reviews58 reviews
Positive77.6%
Neutral6.9%
Negative15.5%

Bugs and requests

Refinitiv Eikon

Not enough reviews yet to summarise bugs or requests.

Koyfin

Reported bugs

3 issues
  • Crashes when searching for stocks
  • Charts flashing white before displaying in dark mode
  • Automatic subscription to premium package

Requested features

5 requests
  • Add more annual financial data on mobile app
  • Implement portfolio tracking and management
  • Improve news and research content
  • Add bond yield data
  • Develop an iPad version

In-app purchases

None

Refinitiv Eikon

No in-app purchases

4 purchases

Koyfin

Subscriptions4
  • Basic - Monthly$30.001 Month
  • Plus - Monthly$49.001 Month
  • Pro - Monthly$109.001 Month
Show 1 more
  • Premium monthly$109.001 Month

Questions

Is Refinitiv Eikon free?
Refinitiv Eikon is free to download, with no in-app purchases.
Is Koyfin free?
Koyfin is free to download, with in-app purchases available.
Which has better reviews, Refinitiv Eikon or Koyfin?
Koyfin is rated higher. Refinitiv Eikon averages 2.3 out of 5 from 36 ratings, while Koyfin averages 4.9 from 1.4K ratings.
Do Refinitiv Eikon or Koyfin have ads?
Neither Refinitiv Eikon nor Koyfin shows ads.
Which is updated more often, Refinitiv Eikon or Koyfin?
Refinitiv Eikon ships an update every 2 months, and Koyfin every 3 weeks. Most recently, Refinitiv Eikon was updated on June 9, 2026 and Koyfin on September 22, 2026.

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