跟青娥学越南语 vs 2000核心英语单词4
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
跟青娥学越南语
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跟青娥学地道越南语，打造专业的越南语学习软件。
2000核心英语单词4
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2000核心英语单词4 2000 Core English Words 4 （共4册） 内容包含课文正文、课后答案、图片、音频、中文翻译 包含磨耳朵、口语模仿、中英对照、单词卡片 9步学习步骤、10种测试方式、7种学习复习游戏 联系：bwbynn@163.com QQ群 753152718 (不用注册、不用联网、没有广告、没有内购，本地播放，方便学生随时随地学习)
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Verdict
The clearest difference is price: 跟青娥学越南语 at Free against 2000核心英语单词4's $0.99. 跟青娥学越南语 also leads on update cadence (weekly vs every 2 months) and iOS requirement (12.0 vs 15.0). On ads, in-app purchases and device support 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
跟青娥学越南语 is free to download; 2000核心英语单词4 costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.
跟青娥学越南语 ships an update weekly, 2000核心英语单词4 every 2 months. The most recent releases landed on September 5, 2026 and October 16, 2026 respectively.
| Parameter | 跟青娥学越南语 | 2000核心英语单词4 |
|---|---|---|
| Price | Free — better | $0.99 |
| Update frequency | Weekly — better | Every 2 months |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 12.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 40 MB | 103 MB |
| Age rating | 4+ | 4+ |
| Developer | 昆明鼎华信息科技有限公司 | 水生 王 |
In-app purchases
跟青娥学越南语
No in-app purchases
2000核心英语单词4
No in-app purchases
