Choice Circle vs 三只河马
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Choice Circle
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Choice Circle is an encyclopedia of stories, providing high-quality stories and extracurricular reading information. We offer encyclopedia of stories to support your child's learning journey at every stage. From science to nature reading, a wealth of stories is at your fingertips in the Choice Circle app.
三只河马
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【三只河马】是公司旗下自主品牌，承载着品牌创始人倡导“趣味亲子阅读”的期望而诞生，由 07 年发展至今，不仅提供专业早期的阅读指导和绘本阅读支持，还提供不同年龄段的教辅书籍辅导巩固，面向的阅读群体不再局限于幼儿和学生，成年人也能在这里找到“颜如玉”与“黄金屋”，我们倡导的是“打开书籍，看见世界”的生活方式，目前已经受惠万千家庭，得到万千家长与孩子的信赖与支持。 该平台以多样化的优质书籍为载体，传播科学知识与先进科学的教育理念，致力于打造中国最优秀的儿童图书发行机构，为中国家庭提供儿童认知发展解决方案和最优质的的儿童读物
Screenshots
Verdict
The clearest difference is in-app purchases: 三只河马 at none against Choice Circle's 1. 三只河马 also leads on update cadence (weekly vs monthly). On price, ads, device support and iOS requirement 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. Choice Circle sells 1 one-off in-app purchase. 三只河马 asks for nothing beyond the download.
Choice Circle ships an update monthly, 三只河马 weekly. The most recent releases landed on March 2, 2026 and September 18, 2026 respectively.
| Parameter | Choice Circle | 三只河马 |
|---|---|---|
| Price | Free | Free |
| Update frequency | Monthly | Weekly — better |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 11.0 — better | 12.0 |
| Further details — not scored | ||
| Size | 84 MB | 69 MB |
| Age rating | 4+ | 4+ |
| Developer | CHOICE CIRCLE PTE. LTD. | WuhanZhuochengxunNetworkTechnology Co., Ltd |
In-app purchases
Choice Circle
- An encyclopedia of stories$0.99
三只河马
No in-app purchases
