A powerful tool visualizing Options Volume, OI, Max Pain information for optionable stocks in US markets with Advanced Unusual Options Activities Monitor, Big Money Options Scanner, Options Price Chart and Alert, extensive Options Greeks & IV, Live Options Chain, and many more.

iOptionVol provides you information in a special visualized way. Data cover all available expiration dates, from weekly to leaps. All these come with live Advanced Stock Quote (Pre and After market included), high resolution Advanced Stock Chart with multiple technical indicators, multiple Watch-list management, convenient Multi Chart View, Personalized Research Notes, Cloud Sync, Interactive Sector Chart, and so on.

Trading Volume of options is a KEY statistics investors watch besides the price movements in options market. iOptionVol uses a visualized way to present the options volume, open interest, and max pain in various chart styles. Users can check options volume, open interest, and max pain of stocks with options (US markets) for each expiration date. Navigating through different expiration dates is extremely easy by simply tapping the left or right arrow (to switch between expiration dates). The strike, Call / Put volume, OI, Max Pain are displayed by tapping and holding on the chart.

Investors pay great attention to Unusual Options Activities. Sudden surge in options volume or big change in open interest for particular stock usually gives a valuable insight of the real market move under the surface. Our proprietary advanced Unusual Options Volume and OI Monitors continuously scan the market and identifies the significant options activities with detailed volume information, abnormality, multiplier, etc. You can scan according to the options type and volume abnormality.

■ Live Unusual Options Volume Monitor
■ Live Unusual OI Scanner
■ Live Scan of Big Money Options Activities
■ Options Price Chart
■ Options Price Alert
■ Dynamic Options Chain
■ Index Options supported
■ Extensive Options Greeks, IV, Put-Call Parity calculated in Real-Time for EACH options strike
■ Options Volume, OI, Max Pain Chart
■ Daily Open Interest & Maximum Pain calculation
■ Visualized presentation in Grouped, Mixed & Stacked chart style
■ Current IV

■ Slide left / right to view the whole chart. Rotate the device to get a wider view.
■ Tap and hold on the chart to see details of the strike.

■ Live Advanced quotes
■ Pre & After market quotes
■ Auto Refresh Quotes
■ Advanced Stock Chart with multiple Technical Indicator, adjustable Parameters, Fibonacci Lines, Pivot Point, Moving Averages, Price Bands, Overlays, etc
■ High Resolution and Full-Screen chart
■ Powerful Multi Chart View
■ Personalized Stock Research Notes with sentiment and trend
■ Easy management of multiple watch-lists
■ Symbol auto completion
■ Interactive Sector Chart of watch-list
■ Cloud Sync
■ Passcode and Touch ID protection

Optional Subscription
Advanced / Pro Plan with Unusual Options Volume & OI Scanning, Big Money Options Scanning, Options Price Chart & Alert, Greeks, etc
- Auto-renewable subscription is optional
- Length: Monthly / Annually
- Price: USD 29.99 / 64.99 / 299.99 / 599.99
- Payment will be charged to iTunes Account at confirmation of purchase
- Subscription automatically renews unless auto-renew is turned off at least 24-hours before the end of the current period
- Account will be charged for renewal within 24-hours prior to the end of the current period
- Subscriptions may be managed by the user and auto-renewal may be turned off by going to the user's Account Settings after purchase
- No cancellation of the current subscription is allowed during active subscription period
- Privacy Policy
- Term of Use


What's New

Version 2.3.0

We are actively developing our apps and bringing you new features and enhancements.
1. Support annotation on options volume, open interest, & max pain chart, and advanced stock chart.
2. Improve stock chart and news.
3. Fix an issue of saving options chart.
4. Pro Plan subscribers can view more data (2-calendar-day data) for Options flow grid with the context of detailed options trade.
5. Add Historical Daily IV Chart (pro subscriber). In addition to the Top IV Scanner, Intraday IV Chart and IV values, now you can check the historical IV chart for up to 60 days.
6. Add IV for each options expiration date in Options Chain. (for subscribers)
7. Support cryptocurrency, including Bitcoin, Ripple, Ethereum, Litecoin, and nearly 2,000 crypto coins.
8. Add cryptocurrency historical daily chart.
9. Add weekly support in Advanced Stock Chart (default is daily).
10. Add "Account Verification" in "Account". Please don't forget to verify your account email to make full use of the features in the app.
11. Optimize for iPhone X and iOS 11.

Customer Reviews

4.3 out of 5

40 Ratings

40 Ratings

Nothing free..


Waste of time

time saving

lovely kayla

it's always a time saving tool for me whenever I need to study the option volume of a certain stock. The app recent update gave a whole new look. I knew it should look more pretty, but didn't expect that the new design is in fact top-notch. very good.



This is a great app to manage and observe stocks. The layout of buttons are organized and sorted in categories and sections. I wish there was a tutorial, a tour, or something like that. That way, I wouldn't be wandering around the app trying to figure out which buttons and sections does what. Overall, decent interface and concept. Definitely check it out!


Mobile Interactive LLC
49.1 MB
Requires iOS 8.0 or later. Compatible with iPhone, iPad, and iPod touch.
English, Czech, French, German, Japanese, Korean, Portuguese, Romanian, Russian, Simplified Chinese, Spanish, Traditional Chinese
Age Rating
Rated 4+
© 2018 Mobile Interactive, LLC
In-App Purchases
  1. Advanced Plan $29.99
  2. Pro Plan $64.99


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

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