InvestorsObserver 4+

Stock Research Made Easy

Investors Observer

Designed for iPad

    • 4.7 • 493 Ratings
    • Free



Don’t get lost in the weeds. You don’t have to read analysts reports, study charts or pore over financials to get complete stock analysis. The IO App does the heavy lifting and presents you with elegant infographics, relevant personalized news and super powerful and instinctive tools.

The power of The IO App is found in its sophisticated simplicity.


• Link securely to your brokerage accounts
• Objective portfolio analysis to keep you on track with your goals
• See how each position is impacting your overall performance
• See your portfolio scores combined and for each separate brokerage account
• Analyze your sector and asset class allocations with simple infographics

• Create as many Watchlists as you like
• Customized newsfeeds for each of your Watchlists
• Get notifications on stocks in your watchlists

• Advanced infographics for quick and easy stock analysis
• Seven separate Proprietary Stock Rankings to suit your style
• Interactive charts for all stocks

• Compare stocks side by side for enhanced idea generation

• Personalized real time newsfeed on stocks that matter to you
• Follow the analysts upgrades and downgrades as they happen
• Track breaking news on M&A, product announcements and all the street chatter
• Be notified of news on tickers that interest you

• The most powerful mobile app screener available anywhere
• Screen from over 11,000 stocks to narrow it to the ones that meet your personal criteria

What’s New

Version 1.1.13

Performance improvements and bug fixes.

Ratings and Reviews

4.7 out of 5
493 Ratings

493 Ratings

torrance buyer ,

Very useful tool with subscription

I have an elite level subscription with IO and have already earned back the annual subscription fee within a month of using the service.
Without any subscription to IO, I don’t know how useful the app may be, but having a subscription makes it totally worthwhile.
I also feel that you need to know the basics of options trading (vertical spreads) to be a successful and profitable trader. IO will clue you in to POTENTIALLY good trading opportunities but you must have some understanding of the trading process of you want to continue to make money consistently with vertical spreads. Especially know how to close trades in case one starts going south on you even though the risk is very limited.
I love this service and the app.

Developer Response ,

Thank you for the great review! We love hearing about customer success stories! Keep up the good work and as always, reach out if you have any questions.

Best of trading to you.

mc7171 ,

Great App

Just started using the app and it seems great however when linking my portfolio some items do not show. The ones that are not showing are sub-penny stocks, would that be the reason?

Developer Response ,

Thank you for the review. Regarding your question, if you hold stocks that InvestorsObserver does not cover then those stocks will not show. We do cover close to 11,000 stocks but some lower volume sub penny stocks might not show.

big man small body ,

Much better free platforms available elsewhere

The app is trash, you get a few free “reports” but after that unless you upgrade to premium the app is pretty much useless.

Instead use Barchart, TipRanks or even Zacks, all of which have amazing free versions.

Also, those “reports” are very basic with no insight on where the scores come from. Save yourself a headache and just use another free service, it’ll be better and more informative then whatever you’d get from even the paid version of this app.

App Privacy

The developer, Investors Observer, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy.

Data Used to Track You

The following data may be used to track you across apps and websites owned by other companies:

  • Identifiers

Data Linked to You

The following data may be collected and linked to your identity:

  • Contact Info
  • Search History
  • Identifiers
  • Usage Data

Data Not Linked to You

The following data may be collected but it is not linked to your identity:

  • Identifiers
  • Diagnostics

Privacy practices may vary, for example, based on the features you use or your age. Learn More

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