# 口才练习 21 天 vs 小鹿练练

The clearest difference is in-app purchases: 小鹿练练 at none against 口才练习 21 天's 1. 小鹿练练 also leads on device support (3 vs 1) and iOS requirement (13.0 vs 16.0). On price and ads there is nothing between them.

Both are free to download. 口才练习 21 天 sells 1 one-off in-app purchase. 小鹿练练 asks for nothing beyond the download.

## The numbers

| Metric | 口才练习 21 天 | 小鹿练练 |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 22.2% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 2 months | — |
| Monetization | Free with in-app purchases | — |
| Size | 1 MB | 52 MB |
| Requires iOS | 16.0 | **13.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [阳 孙](https://appshunter.io/developer/1518808403) | [Shenzhen Betterus Network Technology Co., Ltd](https://appshunter.io/developer/1863583820) |

## What reviewers say

### 口才练习 21 天

[App page](https://appshunter.io/ios/app/21/id6755531952)

Improve your public speaking and communication skills with AI-powered practice. This app offers daily exercises and feedback to help you speak more confidently and clearly in various situations, from interviews to presentations. Achieve noticeable progress in just 21 days.

**Highlights:** AI voice analysis and scoring, 21-day systematic training plan, Multi-scenario practice modules, Progress visualization, Daily 10-15 minute sessions, Practice history playback

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 解锁21天口才 | $0.99 | one-time |


### 小鹿练练

[App page](https://appshunter.io/ios/app/id6759767295)

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

**In-app purchases:** none


## Frequently asked questions

### Is 口才练习 21 天 free?

口才练习 21 天 is free to download, with in-app purchases available.

### Is 小鹿练练 free?

小鹿练练 is free to download, with no in-app purchases.

### Do 口才练习 21 天 or 小鹿练练 have ads?

Neither 口才练习 21 天 nor 小鹿练练 shows ads.

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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.*