CAS vs FNS
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
CAS
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.
- Online account opening
- Account information management
- Online order placement/cancellation
- 24/7 fund withdrawal/transfer
- Real-time market information
- User-friendly interface
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CAS – Nền tảng đầu tư tài chính với giao diện thân thiện, tích hợp các tính năng mở tài khoản chứng khoán, giao dịch, đầu tư nhanh chóng, an toàn và bảo mật của Công Ty Cổ Phần Chứng Khoán Capital. CASC hội tụ đầy đủ tính năng của 1 ứng dụng đầu tư tài chính hàng đầu hiện nay: - Mở tài khoản trực tuyến không cần đến quầy giao dịch. - Quản lý thông tin tài khoản trực tuyến. - Đặt/Hủy/Sửa lệnh giao dịch trực tuyến. - Rút tiền/chuyển tiền 24/7. - Thông tin thị trường được cập nhật liên tục. - Giao diện thân thiện, hiện đại dễ sử dụng.
FNS
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FNS-MobilePro is a stock trading platform developed by Funan Securities Joint Stock Company (FNS), bringing an investment experience that is Smart - Fast - Convenient with the following advantages: - Intuitive, user-friendly interface. - Quick and easy order placement, optimizing transaction time. - Smartly designed price board, easy to observe with fast and accurate updates. - Integrated advanced technical analysis tools, supporting effective investment. - Easy monitoring and management of order status with a smart order book. - Continuously updated news, easy to track market fluctuations. - High security with various security methods: fingerprint, face ID, and password, etc.
Screenshots
Verdict
CAS and FNS are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
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, FNS every 6 weeks. The most recent releases landed on November 3, 2026 and November 8, 2026 respectively.
| Parameter | CAS | FNS |
|---|---|---|
| Price | Free | Free |
| Positive reviews | 66.7% of reviews | — |
| Update frequency | Every 5 weeks — better | Every 6 weeks |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 15.0 | 14.0 — better |
| Further details — not scored | ||
| Size | 76 MB | 101 MB |
| Age rating | 4+ | 17+ |
| Developer | CAPITAL SECURITIES JOINT STOCK COMPANY | FUNAN |
In-app purchases
CAS
No in-app purchases
FNS
No in-app purchases
