淳臻教育 vs 牛牛星球
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
淳臻教育
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淳臻教育，专注学历教育培训，利用自身技术上优势，沉淀学员学习数据，并进行归纳分析，以此制定更有针对性、个性化的教学服务，满足学员们多种学习需求。
牛牛星球
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牛牛星球是沉浸式学习APP，包含语文、数学、英语等海量超清有趣的学习视频，让大家通过趣味的视频，快乐地掌握知识。
Screenshots
Verdict
The clearest difference is update cadence: 牛牛星球 at every 6 days against 淳臻教育's every 3 months. 淳臻教育's advantage is iOS requirement (9.0 vs 15.0). On price, 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
淳臻教育 ships an update every 3 months, 牛牛星球 every 6 days. The most recent releases landed on September 21, 2026 and September 8, 2026 respectively.
| Parameter | 淳臻教育 | 牛牛星球 |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 3 months | Every 6 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 9.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 24 MB | 52 MB |
| Age rating | 4+ | 4+ |
| Developer | Nanjing ChunZhen Education Training Center | 南宁未知教育科技有限公司 |
In-app purchases
淳臻教育
No in-app purchases
牛牛星球
No in-app purchases
