PERC vs 宜乐教师端
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
PERC
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拥有多年丰富教学经验的资深英语老师通过app，每周投放专业、生动的书籍讲解。让孩子们能够快速熟悉和爱上阅读，并形成规律的阅读习惯，解除家长后顾之忧。 阅读指导师提供阅读指导 · 品种丰富的海量绘本，图书馆的图书绘本从国内外正规出版社采购 · 阅读课程打包借阅图书，每周布置必读书目，循序渐进 · 原版音频，真人发声朗读，让孩子能够学到纯正的英美发音 · 分享各种原版资源和必读书目的文化背景、科学知识和英语难点。
宜乐教师端
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任务统计 一目了然】 清晰直观展示学员的完成度情况 【教务管理 教师助手】 班级学生管理，班级任务资源轻松查看 【学生详情 精准教研】 学生情况全面掌握 营造有活力的教育环境
Screenshots
Verdict
The clearest difference is update cadence: PERC at every 3 weeks against 宜乐教师端's every 2 months. PERC also leads on iOS requirement (10.0 vs 13.0). 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.
PERC ships an update every 3 weeks, 宜乐教师端 every 2 months. The most recent releases landed on September 28, 2026 and October 9, 2026 respectively.
| Parameter | PERC | 宜乐教师端 |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 3 weeks — better | Every 2 months |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 10.0 — better | 13.0 |
| Further details — not scored | ||
| Size | 50 MB | 31 MB |
| Age rating | 4+ | 4+ |
| Developer | 深圳市好学多科技有限公司 | Dalian Beiyou Education Consulting Co., Ltd. |
In-app purchases
PERC
No in-app purchases
宜乐教师端
No in-app purchases
