# KotoBuddy｜英語リーディング・TOEIC対策クイズ vs Eishun

The clearest difference is in-app purchases: KotoBuddy｜英語リーディング・TOEIC対策クイズ at none against Eishun's 1. KotoBuddy｜英語リーディング・TOEIC対策クイズ also leads on update cadence (every 2 days vs every 9 days). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Eishun sells 1 one-off in-app purchase. KotoBuddy｜英語リーディング・TOEIC対策クイズ asks for nothing beyond the download.

KotoBuddy｜英語リーディング・TOEIC対策クイズ ships an update every 2 days, Eishun every 9 days. The most recent releases landed on October 5, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | KotoBuddy｜英語リーディング・TOEIC対策クイズ | Eishun |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 2 days** | Every 9 days |
| Size | 25 MB | 6 MB |
| Requires iOS | **16.0** | 17.0 |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [株式会社オポチュニティ](https://appshunter.io/developer/1740927723) | [Starcrown Inc](https://appshunter.io/developer/1082624152) |

## What reviewers say

### KotoBuddy｜英語リーディング・TOEIC対策クイズ

[App page](https://appshunter.io/ios/app/kotobuddytoeic/id6764026020)

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

**In-app purchases:** none


### Eishun

[App page](https://appshunter.io/ios/app/eishun-quick-english/id6766726944)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Eishun Pro | $3.99 | one-time |


## Frequently asked questions

### Is KotoBuddy｜英語リーディング・TOEIC対策クイズ free?

KotoBuddy｜英語リーディング・TOEIC対策クイズ is free to download, with no in-app purchases.

### Is Eishun free?

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

### Do KotoBuddy｜英語リーディング・TOEIC対策クイズ or Eishun have ads?

Neither KotoBuddy｜英語リーディング・TOEIC対策クイズ nor Eishun shows ads.

### Which is updated more often, KotoBuddy｜英語リーディング・TOEIC対策クイズ or Eishun?

KotoBuddy｜英語リーディング・TOEIC対策クイズ ships an update every 2 days, and Eishun every 9 days. Most recently, KotoBuddy｜英語リーディング・TOEIC対策クイズ was updated on October 5, 2026 and Eishun on October 24, 2026.

---

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