A powerful tool tracking unique Buy and Sell information of the US stock market and revealing the Top Buying and Selling stocks in the US market, S&P 500, NASDAQ 100, and various Sectors specifically. The ONLY app that presents you such valuable information with detailed BuyFlow and SellFlow numbers at both market level and sector level. All come with Advanced Stock Quotes, Pre and After Market Quotes, high resolution Stock Chart with multiple technical indicators, Powerful Watch-list, convenient Multi Chart View, Personalized Research Notes, Interactive Sector Chart, Cloud Sync, and many more.

Investors pay great attention to Buy & Sell money flow. TopFlow tracks and calculates the buy / sell strength based on billions of transactions of the financial market every day. The information of buy and sell flow is calculated tick by tick through the proprietary method. TopFlow aggregates the calculated net buy and net sell during the regular market hour (09:30 - 16:00 US ET) and dynamically generates the intraday top list for US stock market. Such BuyFlow and SellFlow are very helpful in identifying the short-term trend, revealing the underlying movement of the market, and revealing the true strength of the stocks.

■ Dynamic Buy flow
■ Dynamic Sell flow
■ Colored buy & sell information
■ Market Level buy flow and sell flow (general market, S&P 500, NASDAQ 100)
■ Sector Level buy flow and sell flow (Energy, Financials, Technology, Materials, Industrials, Utilities, Health Care, Consumer Staples, Consumer Discretionary)

■ Advanced Quotes (price, change, change %, bid, ask, bid size, ask size, open, high, low, last, volume)
■ Pre and After market quotes
■ Auto refreshed quotes
■ Stock Chart with multiple Technical Indicators, Chart Types, and Date Ranges
■ High Resolution and Full-Screen chart
■ Powerful Multi Chart View
■ Personalized Stock Research Notes with sentiment
■ Easy management of multiple watch-lists
■ Add multiple stock symbols at one time
■ Interactive Sector Chart of watch-list
■ Symbol Auto Completion
■ Cloud Sync
■ Passcode and Touch ID protection

Additionally, TopFlow provides powerful Watchlist with Advanced Stock Quotes like change, change %, bid, bid size, ask, ask size, open, high, low, close, and volume. Auto Refresh Quotes enabled and you can even select your desired refresh interval. You can also set the default quote type (price change or change percent) for each watch-list.

Create and manage multiple watch-lists. The powerful watch-lists allow to group contents into Charted Sector View and exhibit a LIST of fully customized Charts (Multi-Chart View)! Create, modify, rename, sort, and delete watch-lists within seconds. With one glance, not only can you get the whole picture of your watch-list, but also quickly check the interactive sector chart, stock charts, notes, etc of your watch-list symbols. Watch-list is very convenient and your market watching and researching become well organized and efficient.

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Optional Subscription
Money Flow Tracker Plan with Live Top Buy Sell Money Information & Analysis, Block Trade details, Block Trade Alert, etc
- Auto-renewable subscription is optional
- Length: Monthly / Yearly
- Price: USD 29.99 / 299.99
- 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 3.3.0

We are actively developing our app with new features. Hope you like them.:)
1. Optimize quotes in the watchlist.
2. Add Intelligent stock ratings under "Research". (for subscribers)
3. Improve support message chat.
4. Choose to remember login when signing in your account.
5.. Fix an issue of company name mismatch in Watchlist. (Please go to "Me" tab -> "Settings" and click "Clear Cache" first).
6. Overall improvement.

Ratings and Reviews

3.9 out of 5
74 Ratings

74 Ratings

Marlborof18 ,

Good app

This app is quite useful for tracking stock market of the top buy flow and sell flow in the US. This is app is simply designed and easy to navigate. I really love the idea of designing this app because it provides quick and convenient ways to access stock market. Currently, it provides information related to the top buy flow and the top sell flow of each US corporation and also other detailed information of buying and selling history of that company if we click on it. What frustrates me is that right now this app only allows us to access Market. We can’t access NASDAQ100, S&P100, Materials and other fields unless we subscribe to its monthly subscription which is $9.99. To me, I am going to subscribe to it unless I know for sure that the app is really useful to me and the only way that I know it is useful to me is through testing those features before subscription. So, my suggestion is that the app developer should allow at least 3 days free trial of those blocked features so that the users can have a chance to test them before deciding whether to spend their money on the app monthly.

kamsue ,

Excellent tool

So much info in an easy to use app. I trade daily and I check my indicators here instead of my busy computer screen. Especially helpful when I am on the go.

Developer Response ,

Thank you very much. Glad the app helps.

Nycarlos ,

Did not give me enough access to even use the app

Typical of these apps to attract you with a big claim, but when you try to use it, demands you pay a fee. It gave you access to one of its supposed many tools, not enough to entice me to pay the $29 per month fee. I deleted it in the first few minutes of having it on my phone.


Mobile Interactive LLC
23.1 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
In-App Purchases
  1. Money Flow Tracker Plan $29.99
  2. Money Flow Tracker Plan $299.99


  • Family Sharing

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

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