# みずほ証券 株アプリ vs My Sub

The clearest difference is ads: みずほ証券 株アプリ at none against My Sub's shown. My Sub's advantage is update cadence (every 5 days vs every 2 months) and iOS requirement (13.0 vs 15.0). On price, in-app purchases and device support there is nothing between them.

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

みずほ証券 株アプリ ships an update every 2 months, My Sub every 5 days. The most recent releases landed on October 29, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | みずほ証券 株アプリ | My Sub |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 5.0% of reviews | — |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 2 months | **Every 5 days** |
| Monetization | Free | — |
| Size | 48 MB | 26 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [みずほ証券](https://appshunter.io/developer/1456724257) | [HN LAB, K.K.](https://appshunter.io/developer/6788611361) |

## What reviewers say

### みずほ証券 株アプリ

[App page](https://appshunter.io/ios/app/id1456724258)

This app allows users to check stock prices, view unrealized gains and losses, trade, and manage assets. It features a simple, intuitive design with clear layouts and organized colors for easy understanding. Real-time updates and notifications help users stay informed about market movements and trading opportunities.

**Highlights:** Stock price checking, Unrealized gain/loss monitoring, Trading execution, Asset management, Push notifications for stock alerts and order execution, Real-time heatmap for favorite stocks, Advanced charting tools

**In-app purchases:** none


### My Sub

[App page](https://appshunter.io/ios/app/my-sub/id6790684956)

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

**In-app purchases:** none


## Frequently asked questions

### Is みずほ証券 株アプリ free?

みずほ証券 株アプリ is free to download, with no in-app purchases.

### Is My Sub free?

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

### Do みずほ証券 株アプリ or My Sub have ads?

My Sub shows ads; みずほ証券 株アプリ does not.

### Which is updated more often, みずほ証券 株アプリ or My Sub?

みずほ証券 株アプリ ships an update every 2 months, and My Sub every 5 days. Most recently, みずほ証券 株アプリ was updated on October 29, 2026 and My Sub on October 10, 2026.

---

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