# 早口改善！ for 営業・面接・会議 vs Sparring｜営業/接客/クレーム電話対応ロープレ練習

The clearest difference is in-app purchases: 早口改善！ for 営業・面接・会議 at none against Sparring｜営業/接客/クレーム電話対応ロープレ練習's 5. On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Sparring｜営業/接客/クレーム電話対応ロープレ練習 sells 5 in-app purchases, starting at $22.99 per month. 早口改善！ for 営業・面接・会議 asks for nothing beyond the download.

早口改善！ for 営業・面接・会議 ships an update weekly, Sparring｜営業/接客/クレーム電話対応ロープレ練習 every 10 days. The most recent releases landed on October 9, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | 早口改善！ for 営業・面接・会議 | Sparring｜営業/接客/クレーム電話対応ロープレ練習 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Weekly** | Every 10 days |
| Size | 30 MB | 10 MB |
| Requires iOS | 17.6 | **17.0** |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [OSAMU NIINA](https://appshunter.io/developer/1797904169) | [株式会社オポチュニティ](https://appshunter.io/developer/1740927723) |

## What reviewers say

### 早口改善！ for 営業・面接・会議

[App page](https://appshunter.io/ios/app/for/id6756974640)

**In-app purchases:** none


### Sparring｜営業/接客/クレーム電話対応ロープレ練習

[App page](https://appshunter.io/ios/app/sparring/id6764040584)

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 成果プラン（月額） | $22.99 | per month |
| 成果プラン（年額） | $199.99 | per year |
| 5コールパック | $6.99 | one-time |
| 10コールパック | $9.99 | one-time |
| 20コールパック | $19.99 | one-time |


## Frequently asked questions

### Is 早口改善！ for 営業・面接・会議 free?

早口改善！ for 営業・面接・会議 is free to download, with no in-app purchases.

### Is Sparring｜営業/接客/クレーム電話対応ロープレ練習 free?

Sparring｜営業/接客/クレーム電話対応ロープレ練習 is free to download, with in-app purchases available.

### Do 早口改善！ for 営業・面接・会議 or Sparring｜営業/接客/クレーム電話対応ロープレ練習 have ads?

Neither 早口改善！ for 営業・面接・会議 nor Sparring｜営業/接客/クレーム電話対応ロープレ練習 shows ads.

### Which is updated more often, 早口改善！ for 営業・面接・会議 or Sparring｜営業/接客/クレーム電話対応ロープレ練習?

早口改善！ for 営業・面接・会議 ships an update weekly, and Sparring｜営業/接客/クレーム電話対応ロープレ練習 every 10 days. Most recently, 早口改善！ for 営業・面接・会議 was updated on October 9, 2026 and Sparring｜営業/接客/クレーム電話対応ロープレ練習 on October 5, 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.*