# InvestorsObserver — Stock Research Made Easy > Stock research and portfolio analysis app with infographics and news. (iPhone/iPad app by OD2 Holdings, LLC.) - Source: https://appshunter.io/ios/app/investorsobserver/id1569231571 (this page in markdown: same URL + `.md`) - Developer: [OD2 Holdings, LLC](https://appshunter.io/developer/1569231573) - Category: Finance - Price: Free - Rating: 4.60/5 from 744 App Store ratings · 23 written reviews indexed - Age rating: 4+ - Requires: iOS 13.0 · 57 MB - Languages: American English - Released: 2021-06-23 - Data updated: 2026-06-10 - Monetization: free - User reviews in markdown: https://appshunter.io/ios/app/investorsobserver/id1569231571/reviews.md ## What is InvestorsObserver? 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. FEATURES MONITOR YOUR BROKERAGE ACCOUNTS • 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 BUILD YOUR WATCHLISTS • Create as many Watchlists as you like • Customized newsfeeds for each of your Watchlists • Get notifications on stocks in your watchlists ANALYZE STOCKS • Advanced infographics for quick and easy stock analysis • Seven separate Proprietary Stock Rankings to suit your style • Interactive charts for all stocks COMPARE STOCKS • Compare stocks side by side for enhanced idea generation PERSONALIZED NEWSFEED • 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 STOCK SCREENER • 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 ## Key features - Brokerage account monitoring - Portfolio analysis with infographics - Customizable stock watchlists - Personalized real-time news feeds - Advanced stock screener - Side-by-side stock comparison ## What do users think of InvestorsObserver? Overall sentiment: positive **Pros** - 👍 Easy to use - 👍 Current data - 🚀 Great data - 🚀 Viable tool to track investor sentiment, news, and market trends - 👍 Helpful in making informed decisions - 👍 Trusted information **Cons** - 🐛 No option to upgrade to premium - 🐛 Unable to upgrade to premium - 🔒 No security features (no Face ID or passcode) - 🔒 Unable to manually add portfolio data - 🔒 Options info not available in the app **Commonly reported bugs** - Unable to link portfolio - Unable to access articles through Stocks+ app **Most requested features** - Landscape mode support - Analysts price target chart - Import/export tickers from Excel file ## Recent user reviews (10 of 23) All indexed reviews: https://appshunter.io/ios/app/investorsobserver/id1569231571/reviews.md ### 5/5 — Texas *2024-04-30* Easy to use and current data Good data Easy to use **Developer response:** Thank you for the great review. We love to hear that traders like yourself are finding IO easy to use. Best of trading to you! ### 1/5 — No option to upgrade *2024-02-29* Tried to purchase the premium version, however no button for this action appears. ### 2/5 — Unable to upgrade to Premium *2023-12-06* When in the app and request PREMIUM membership a box with two pricing options appears with the heading ‘Upgrade to Premium to Unlock Long-Term Technical Ranking’ however no options to select/pay for the premium service. What I’m I missing ? ### 4/5 — 4 stars for now… pending its accuracy. Premium service is worth the trial and a month for sure. *2023-07-14* Love the app love the premium don’t know how accurate though the projections are and don’t know how accurate some of the short term long-term calls various things like that. Only time will tell. ### 5/5 — Overall Great App *2023-03-19* The InvestorsObserver app is all-around great and consistently useful. It is a viable tool to keep track of investor sentiment, news, market trends, and plenty of other data for individual securities and even your overall portfolio. **Developer response:** Thank you for taking the time to review our app! We love to hear that you are finding IO so useful in your investing journey. Best of trading to you! ### 3/5 — Nice features (w/subscription) but needs landscape *2023-03-15* I signed up for a Premium subscription (14-day free trial) and really like the data and analysis that is provided. I signed up on the website, and then downloaded the app, logging in w/out difficulty. The app provides near similar support, but the app is locked in a portrait configuration, which is fine on the iPhone and Ok on an iPad, but terrible on an iPad Pro (12”). I seldom use/hold my Pro in a portrait orientation. And so much of the screen is wasted in that layout. I will continue to access the IO site via a browser when using my iPad Pro until landscape support is added to the app. Lastly, the Portfolio function needs to allow data to be added manually instead of having to link to my broker. I personally do not link any outside apps (and I have a bunch) to my brokerage accounts. I prefer to enter the data manually snd update the holdings as needed. ### 4/5 — Product is Great but some security would be nice *2022-08-17, version 1.1.13* I’m a novice trader and IO has really stepped my game up from a research perspective. It helps me weed through a lot of the opinion “information” out there and points me in the right direction to start diving deep on an investment. All said the reason for 4 stars for the app is NO security features! No Face ID or even simple passcode to access the app. Seems strange that an app which lets you import portfolio info doesn’t have security of any kind. Until that feature is added, I’m going to pass on add my portfolio. Please add this feature! **Developer response:** Thank you for the great feedback. We love hearing that traders like yourself have found success by using unbiased information on the IO app. I will pass along your suggestions to our tech team as well. Best of trading to you! ### 5/5 — Texas 1 *2022-07-07, version 1.1.13* Easy to use and current data **Developer response:** Thank you for the great review. We love to hear that traders like yourself are finding IO easy to use. Best of trading to you! ### 5/5 — Very useful tool with subscription *2022-05-30, version 1.1.13* 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. ### 1/5 — NO LANDSCAPE MODE?????????? *2022-02-18, version 1.1.12* What is this? 1999? Would like to use this with an ipad without ripping off my keyboard and buying a stand so it’s usable. Fire your developers! ## Frequently asked questions about InvestorsObserver ### What does this stock analysis app do? This app provides comprehensive stock analysis through elegant infographics, personalized news, and powerful tools. It simplifies complex financial data, allowing users to monitor brokerage accounts, build watchlists, and screen stocks without extensive manual research. ### What are the key features of the app? Key features include secure brokerage account monitoring with objective portfolio analysis, customizable watchlists with personalized newsfeeds and notifications, advanced stock analysis using infographics and proprietary rankings, a powerful mobile stock screener, and side-by-side stock comparison tools. ### Is this app free to use? Yes, the application is available for free. There are no mentioned costs or subscription fees associated with its core functionality. ### What kind of stocks can I analyze with this app? The app's stock screener allows you to screen from over 11,000 stocks, enabling you to narrow down your choices to those that meet your specific personal criteria for investment. ### How does the app help with portfolio management? You can securely link your brokerage accounts to the app for objective portfolio analysis. It helps you stay on track with your goals by showing how each position impacts your overall performance and by analyzing your sector and asset class allocations with simple infographics. ## Version history (last 5 releases) ### 1.1.14 — 2023-02-06 Performance improvements and bug fixes. ### 1.1.13 — 2022-04-18 Performance improvements and bug fixes. ### 1.1.12 — 2022-02-06 Performance improvements and bug fixes. ### 1.1.11 — 2021-12-20 Performance improvements and bug fixes. ### 1.1.10 — 2021-11-01 Performance improvements and bug fixes. ## Apps similar to InvestorsObserver | App | Rating | Price | Category | | --- | --- | --- | --- | | [Sector SPDRs](https://appshunter.io/ios/app/sector-spdrs/id1434697328) | 4.4 (42) | Free | Finance | | [Leaderboard by IBD](https://appshunter.io/ios/app/leaderboard-by-ibd/id1172574522) | 4.7 (5,284) | Free | Finance | | [Stocks Advisor: Find Top Stock](https://appshunter.io/ios/app/stocks-advisor-find-top-stock/id1606181857) | 4.3 (1,849) | Free | Finance | | [Options Alerter](https://appshunter.io/ios/app/options-alerter/id1559917159) | 3.4 (332) | Free | Finance | | [Stock Screener, AI Scanner](https://appshunter.io/ios/app/stock-screener-ai-scanner/id1501485233) | 4.8 (6,208) | Free | Finance | | [Finview: Stock Screener Signal](https://appshunter.io/ios/app/finview-stock-screener-signal/id1600631237) | 4.5 (3,882) | Free | Finance | --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-10.*