PP变声器 vs 四级单词达人
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
PP变声器
This utility app offers a variety of voice-changing effects and text-to-speech capabilities. It includes a unique voice keyboard for real-time chat effects and quick audio output for voiceovers. Enhance your conversations and content creation with diverse sound templates.
- Multiple voice templates
- Voice keyboard for chat effects
- Text-to-speech with various voices
- Quick audio output for dubbing
- Real-time chat effects
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好玩的变声器，不要羞涩，打开新世界，放心大胆地搞气氛！ 这是一款集变声、文字转语音、键盘短语的变声软件,快来体验吧！！！ -多种声音模版，让你的声音炫起来， -语音键盘- 内含语音键盘游戏，聊天轻松实时输入特效语音，游戏聊天无缝切换~ -文字转语音- 多种人声音效，配音字幕快速输出！ 联系我们：laoshiduo@163.com
四级单词达人
This app simplifies vocabulary learning for the CET-4 exam. It uses AI to recommend words and track your memory, creating personalized study plans. A daily word widget keeps you on track.
- AI-powered word recommendations
- Latest CET-4 vocabulary list
- Daily word widget
- Memory tracking
- Personalized study plans
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这是一款简易的背单词app，只需动动手指作出判断，背单词就象打卡一样简单，系统自动记录你的记忆情况，根据你的记忆情况作出学习计划。 主要功能： AI推荐智能出词 最新大学英语四级大纲词汇 widget小组件，每天一词开机即见 学习记录，单词掌握情况轻松查询和管理 本app无广告 每天一词小组件添加方法：长按手机桌面任意空白位置进入编辑状态，然后点击右上角加号，找到本app即可添加
Screenshots
Verdict
The clearest difference is review sentiment: 四级单词达人 at 100% against PP变声器's 50%. 四级单词达人 also leads on iOS requirement (11.0 vs 13.0). PP变声器's advantage is update cadence (every 2 weeks vs every 3 months). On price, ads, in-app purchases and monetization model there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. PP变声器 sells 1 one-off in-app purchase and 四级单词达人 sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.
PP变声器 ships an update every 2 weeks, 四级单词达人 every 3 months. The most recent releases landed on October 8, 2026 and October 5, 2026 respectively.
| Parameter | PP变声器 | 四级单词达人 |
|---|---|---|
| Price | Free | Free |
| Rating | 3.0 (1 ratings) — better | — |
| Positive reviews | 50.0% of reviews | 100.0% of reviews — better |
| Number of ratings | 1 — better | — |
| Update frequency | Every 2 weeks — better | Every 3 months |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 13.0 | 11.0 — better |
| Further details — not scored | ||
| Size | 20 MB | 11 MB |
| Age rating | 9+ | 4+ |
| Developer | 智平 刘 | 摇摇 章 |
Customer experience
PP变声器
四级单词达人
In-app purchases
PP变声器
- 尊贵语音变声终身VIP$3.99
四级单词达人
- 大学英语四级单词达人vip会员$0.99
