# TMX PowerStream Mobile

> Synchronized mobile financial data and portfolio management companion. (iPhone/iPad app by TMX Group Inc..)

- Source: https://appshunter.io/ios/app/tmx-powerstream-mobile/id1553921322 (this page in markdown: same URL + `.md`)
- Developer: [TMX Group Inc.](https://appshunter.io/developer/1093825681)
- Category: Finance
- Price: Free
- Rating: 1.70/5 from 3 App Store ratings · 4 written reviews indexed
- Age rating: 4+
- Requires: iOS 15.6 · 109 MB
- Languages: American English
- Released: 2021-11-07
- Data updated: 2026-08-03
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/tmx-powerstream-mobile/id1553921322/reviews.md

## What is TMX PowerStream Mobile?

TMX PowerStream Mobile is a fully synchronized companion to TMX PowerStream Desktop delivering comprehensive portfolio management and a broad range of financial data, news, and charting to your mobile device. It is a powerful, user-friendly mobile solution that keeps you connected to critical financial information when you are on the go.

The TMX PowerStream Lite with Mobile service provides entry level access to the TMX PowerStream Desktop application so you can track your portfolio and watchlist symbols both on your mobile device and using the Desktop application.  They are completely integrated, so that any changes made to portfolios and watchlists in either application are automatically reflected in the other.Key Application Features:- Market Information- Portfolio Manager/Watchlist- Quotes, Charts, and News- Time & Sales (real- time updates is available with subscription)- Level II/Market Depth Data (available with subscription)

For more details, please visit https://tmxpowerstream.com/

## Key features

- Portfolio Manager/Watchlist
- Market Information
- Quotes, Charts, and News
- Time & Sales
- Level II/Market Depth Data
- Real-time updates

## Recent user reviews (4 of 4)

All indexed reviews: https://appshunter.io/ios/app/tmx-powerstream-mobile/id1553921322/reviews.md

### 1/5 — Where’s my data from the desktop app

*2026-07-24*

Where’s my data from the desktop app? Why doesn’t anything carry over to the app? You make me log in the the same so give me the same.

### 3/5 — actually the best mobile app since you can get option notifications…but has some issues

*2024-05-04, version 4.5.0*

when you click on active tickers of the day it goes to “error”. important info like Float or Beta is not listed for even popular tickers like NVDA. so weak compared to the even the free options out there (edit: actually you can get push notifications for option contracts but when you click on a put column it goes to a call). also, please offer ui/font size option cause on the iphone 15 pro max the text/numbers are mostly too small to read comfortably for more than 1 min. so the best way to use powerstream right now is the web version in browser. the desktop version is completely unusable on a 13” laptop screen as the font size is so tiny i can’t even read the dialog box to install the app. adjusting the scale size on my lenovo dual screen laptop did nothing. the font size is always a < 4. one very good thing about powerstream is that the level 2 data is not ugly looking like all other software i have tried. overall it’s aesthetically pleasing than others so i want to use it more. EDIT 2: you have to re-login several times a day cause it auto-logs you out though just used the app 10min ago. EDIT 3: once you click an option put or call at a strike the app goes to a new screen & you can never go back to where you were. so have to enter the ticker again at the top & keep searching again. EDIT 4: please, please let us swipe back (left to right) to the previous screen. EDIT 5: when you press on “change” you cannot sort by percent from high to low or anything which is ridiculous. EDIT 6: time & sales + lvl 2 needs colour differentiations!!

### 1/5 — Never logs in

*2023-05-01, version 4.0.0*

It just sits there on login screen and spins endlessly - app doesn’t do anything but load that login screen. Is TMX’ going down, will their web site shut down soon? Should I unsusbscribe and look for other resources before I lose all my data?

### 1/5 — Big joke

*2023-04-02, version 3.0.22*

Useless app..

## Frequently asked questions about TMX PowerStream Mobile

### What is TMX PowerStream Mobile?

TMX PowerStream Mobile is a companion app for TMX PowerStream Desktop, providing portfolio management, financial data, news, and charting on mobile devices. It offers seamless synchronization with the desktop application.

### Is TMX PowerStream Mobile free to use?

Yes, TMX PowerStream Mobile is available for free. There are no in-app purchases or advertisements mentioned in the provided data.

### What devices does TMX PowerStream Mobile support?

TMX PowerStream Mobile is designed for iOS devices, including iPhone, iPad, and iPod. It is compatible with devices running iOS.

### How often is TMX PowerStream Mobile updated?

The latest version is 4.24.3, and the app was last updated on March 3, 2026. This indicates a recent update, suggesting ongoing development and support.

### What financial data is available in TMX PowerStream Mobile?

The app provides market information, quotes, charts, news, and Time & Sales data. Level II/Market Depth Data is also available, potentially with a subscription.

### Can I manage my watchlists with TMX PowerStream Mobile?

Yes, TMX PowerStream Mobile includes a Portfolio Manager and Watchlist feature. Any changes made to portfolios and watchlists in the mobile app are automatically reflected in the desktop application.

### What is the age rating for TMX PowerStream Mobile?

TMX PowerStream Mobile has an age rating of 4+. This indicates it is suitable for a wide audience, including younger users.

### Does TMX PowerStream Mobile offer real-time market data?

Real-time updates for Time & Sales are available with a subscription. Other market information, quotes, charts, and news are accessible within the app.

## Version history (last 5 releases)

### 4.26.0 — 2026-08-01

Faster and more reliable app performance.
Improvements to portfolios, charts, alerts, and market data.
Refined navigation and user experience.
General bug fixes and stability enhancements.

### 4.25.0 — 2026-07-01

Smarter symbol search and lookup improvements.
Enhanced portfolio summary experience.
Technical Chart enhancements, including alert support.
Improved Market Calendar reliability and navigation.
Better overall app stability, performance, and UI refinements.
General bug fixes and optimizations.

### 4.24.5 — 2026-05-26

• Enhanced Home experience and overall UI refinements
• Improved stability and responsiveness
• Performance optimizations and bug fixes

### 4.24.4 — 2026-04-08

• Improved performance and stability across Quote pages.
• Enhancements to News Hub reliability and display.
• Improved streaming stability for market data.
• UI fixes and navigation improvements.
• General bug fixes and optimizations.

### 4.24.3 — 2026-03-03

• Improved performance and stability in Portfolio and Watchlist.
• Enhancements to chart functionality and reliability.
• Minor refinements across key pages for smoother navigation.
• General bug fixes and optimizations.

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*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 2026-08-03.*