九年级英语上册 vs 校plus(教师)
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
九年级英语上册
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同步人教版九年级英语上册，一点就通，一学就会，让孩子学习更轻松。 【产品特色】 1.教材同步-完全同步当前发行教材 2.原版品质-高清图片内容不伤眼 3.书写绘画-学习笔记两不误 4.读音清晰-准确读音更加清晰 5.设计美观-用心做好每一个界面
校plus(教师)
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平台集评价管理、运动管理、数据分析等多方面的功能于一体，学校、老师、学生、家长等不同身 份的人群，可以在同一个平台上，了解学生的日常测评等各种情况以便教师精准判断发挥评价的激 励增值等功能。
Screenshots
Verdict
The clearest difference is in-app purchases: 校plus(教师) at none against 九年级英语上册's 1. 校plus(教师) also leads on update cadence (every 3 weeks vs every 73 months) and iOS requirement (12.0 vs 15.6). On price, ads 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. 九年级英语上册 sells 1 one-off in-app purchase. 校plus(教师) asks for nothing beyond the download.
九年级英语上册 ships an update every 73 months, 校plus(教师) every 3 weeks. Both last shipped on November 3, 2026.
| Parameter | 九年级英语上册 | 校plus(教师) |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 73 months | Every 3 weeks — better |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.6 | 12.0 — better |
| Further details — not scored | ||
| Size | 146 MB | 114 MB |
| Age rating | 4+ | 4+ |
| Developer | 卫英 肖 | 南通亿荣网络科技有限公司 |
In-app purchases
九年级英语上册
- 解锁全部章节内容并去除广告$2.99
校plus(教师)
No in-app purchases
