# CAS vs BMSmart

The clearest difference is update cadence: BMSmart at every 10 days against CAS's every 5 weeks. BMSmart also leads on review sentiment (80% vs 67%). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

CAS ships an update every 5 weeks, BMSmart every 10 days. The most recent releases landed on September 21, 2026 and October 2, 2026 respectively.

## The numbers

| Metric | CAS | BMSmart |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 66.7% of reviews | **80.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Every 10 days** |
| Monetization | Free | Free |
| Size | 76 MB | 135 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [CAPITAL SECURITIES JOINT STOCK COMPANY](https://appshunter.io/developer/1604369673) | [Bao Minh Securities JSC](https://appshunter.io/developer/1819456353) |

## What reviewers say

### CAS

[App page](https://appshunter.io/ios/app/cas/id1604708304)

This financial investment platform offers a user-friendly interface for opening stock accounts, trading, and investing securely. It provides online account management, 24/7 fund transfers, and continuously updated market information.

**Highlights:** Online account opening, Account information management, Online order placement/cancellation, 24/7 fund withdrawal/transfer, Real-time market information, User-friendly interface

**In-app purchases:** none


### BMSmart

[App page](https://appshunter.io/ios/app/bmsmart/id6747028606)

This app provides individual investors in Vietnam with a comprehensive platform for securities trading. It offers real-time market data, fast order execution, and tools for managing portfolios, analyzing performance, and handling transactions securely.

**Highlights:** Real-time market updates, Fast buy/sell execution, Smart order book, Asset and portfolio management, Investment performance analysis, Internal stock transfers, Margin lending management

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is CAS free?

CAS is free to download, with no in-app purchases.

### Is BMSmart free?

BMSmart is free to download, with no in-app purchases.

### Do CAS or BMSmart have ads?

Neither CAS nor BMSmart shows ads.

### Which is updated more often, CAS or BMSmart?

CAS ships an update every 5 weeks, and BMSmart every 10 days. Most recently, CAS was updated on September 21, 2026 and BMSmart on October 2, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*