# 【勝木式英語講座受講生専用】TOEICアプリ vs OKVideo

The clearest difference is in-app purchases: 【勝木式英語講座受講生専用】TOEICアプリ at none against OKVideo's 3. 【勝木式英語講座受講生専用】TOEICアプリ also leads on ads (none vs shown). OKVideo's advantage is update cadence (every 4 days vs every 42 months). On price, device support and iOS requirement there is nothing between them.

Both are free to download. OKVideo sells 3 in-app purchases, starting at $1.99 per month. 【勝木式英語講座受講生専用】TOEICアプリ asks for nothing beyond the download.

【勝木式英語講座受講生専用】TOEICアプリ ships an update every 42 months, OKVideo every 4 days. Both last shipped on October 6, 2026.

## The numbers

| Metric | 【勝木式英語講座受講生専用】TOEICアプリ | OKVideo |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 42 months | **Every 4 days** |
| Size | 46 MB | 119 MB |
| Requires iOS | 15.6 | **14.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [PRINCIPLE EDUCATION, K.K.](https://appshunter.io/developer/1501990518) | [Beijing Linyi Technology Co., Ltd](https://appshunter.io/developer/1711518388) |

## What reviewers say

### 【勝木式英語講座受講生専用】TOEICアプリ

[App page](https://appshunter.io/ios/app/toeic/id1644266315)

**Features:** macOS Compatibility

**In-app purchases:** none


### OKVideo

[App page](https://appshunter.io/ios/app/okvideo/id6760746070)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| OKVideo Month Membership | $1.99 | per month |
| OKVideo 1-Year Pass | $12.99 | one-time |
| OKVideo 3-Year Pass | $29.99 | one-time |


## Frequently asked questions

### Is 【勝木式英語講座受講生専用】TOEICアプリ free?

【勝木式英語講座受講生専用】TOEICアプリ is free to download, with no in-app purchases.

### Is OKVideo free?

OKVideo is free to download, with in-app purchases available.

### Do 【勝木式英語講座受講生専用】TOEICアプリ or OKVideo have ads?

OKVideo shows ads; 【勝木式英語講座受講生専用】TOEICアプリ does not.

### Which is updated more often, 【勝木式英語講座受講生専用】TOEICアプリ or OKVideo?

【勝木式英語講座受講生専用】TOEICアプリ ships an update every 42 months, and OKVideo every 4 days. Most recently, 【勝木式英語講座受講生専用】TOEICアプリ was updated on October 6, 2026 and OKVideo on October 6, 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.*