# SeaStock vs SSI iBoard Pro

SeaStock and SSI iBoard Pro both sit at 4.4 stars, but that hides the real split: 100% of SeaStock's written reviews are positive against 41% of SSI iBoard Pro's. SSI iBoard Pro's advantage is ratings volume (107 vs 10). On price, rating, update cadence and ads there is nothing between them.

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

On the App Store both sit at effectively the same score — 4.4 for SeaStock against 4.3 for SSI iBoard Pro. That said, the two scores are not equally well evidenced: SSI iBoard Pro has 107 ratings behind it against 10, so its average is the more settled of the two. Written reviews are what separate them: 100% of SeaStock's written reviews are positive against 41% of SSI iBoard Pro's.

SeaStock ships an update every 2 weeks, SSI iBoard Pro every 10 days. The most recent releases landed on September 15, 2026 and September 24, 2026 respectively.

## The numbers

| Metric | SeaStock | SSI iBoard Pro |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.4 (10 ratings)](https://appshunter.io/ios/app/seastock/id1661896193/reviews)** | [4.3 (107 ratings)](https://appshunter.io/ios/app/ssi-iboard-pro/id6444309036/reviews) |
| Number of ratings | 10 | **107** |
| Positive reviews | **100.0% of reviews** | 41.2% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Every 10 days** |
| Monetization | Free | Free |
| Size | 159 MB | 158 MB |
| Requires iOS | 15.5 | 15.5 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [CÔNG TY CỔ PHẦN CHỨNG KHOÁN ASEAN](https://appshunter.io/developer/1661896196) | [SSI Securities Corporation](https://appshunter.io/developer/1185161552) |

## What reviewers say

### SeaStock

[App page](https://appshunter.io/ios/app/seastock/id1661896193)

This app empowers investors to monitor the market, view stock prices, trade securities, and manage their portfolios securely and efficiently on their mobile devices. It provides real-time market data, smart stock filtering, and in-depth analysis tools for informed investment decisions.

**Highlights:** Real-time market data and stock prices, Smart stock filtering, Portfolio performance tracking, Fast and stable trading, Online account opening with eKYC, In-depth market analysis tools

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

**In-app purchases:** none


### SSI iBoard Pro

[App page](https://appshunter.io/ios/app/ssi-iboard-pro/id6444309036)

Trade equities, corporate bonds, and derivatives with real-time charts and market data. Manage your portfolio, set personalized alerts, and conduct hassle-free cash transactions. Explore diverse investment options to expand your financial horizon.

**Highlights:** Buy and sell equities, bonds, and derivatives, Real-time technical charts and market data, Personalized watchlists and alerts, Portfolio and asset management tools, Hassle-free cash transactions, Explore S-Products for diversification

**Features:** Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 👍 Easy to use interface
- 📊 Intuitive design and layout
- ⚡ Smooth and stable performance
- 📈 Professional and comprehensive features
- 🔄 Regular updates and improvements

**What reviewers complain about**

- 🐢 Slow loading and lag issues
- 🔴 Frequent app crashes and freezing
- 📉 Cluttered interface with excessive information
- 🔌 Poor stability during high market volatility
- 🔐 Security concerns with session management

**Reported bugs**

- App freezes and becomes unresponsive during heavy trading
- Data fails to load during market volatility
- Charts display incorrectly and cannot be saved
- Connection drops frequently, requires app restart
- OTP authentication system is slow and times out

**Requested features**

- Reduce update frequency to monthly or major releases only
- Improve chart display and save chart data for later viewing
- Add iOS widget support
- Better account switching between regular and margin accounts
- Include foreign investor shareholding ratio information


## Frequently asked questions

### Is SeaStock free?

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

### Is SSI iBoard Pro free?

SSI iBoard Pro is free to download, with no in-app purchases.

### Which has better reviews, SeaStock or SSI iBoard Pro?

SeaStock is rated higher. SeaStock averages 4.4 out of 5 from 10 ratings, while SSI iBoard Pro averages 4.3 from 107 ratings.

### Do SeaStock or SSI iBoard Pro have ads?

Neither SeaStock nor SSI iBoard Pro shows ads.

### Which is updated more often, SeaStock or SSI iBoard Pro?

SeaStock ships an update every 2 weeks, and SSI iBoard Pro every 10 days. Most recently, SeaStock was updated on September 15, 2026 and SSI iBoard Pro on September 24, 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.*