Comparison

数感星球 vs 知识课堂

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

数感星球

This app uses AI and gamified lessons to help children aged 3-10 develop number sense and improve their calculation skills. It offers a structured 16-level training system and visual learning experiences to make math concepts easier to understand and practice.

Highlights
  • AI-powered personalized training
  • Gamified calculation exercises
  • 16-level progressive learning system
  • Visual and interactive math concepts
  • Data-driven learning reports
  • CPA teaching methodology
Features
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【产品介绍】 数感星球,专为孩子打造的“数感培养专家”,采用“CPA教学法+教具”模式,将新加坡CPA教学法与动手实践结合,紧扣新课改核心考点。通过线上300+教具互动,搭配16级进阶体系及三大升级——开口讲算理、AI智能伴学、高效多维练,帮助孩子高效理解数学原理,让孩子真正爱上数感,实现数学轻松领先! 【产品特色】 (1)CPA教学法+开口讲——动手又动口,理解才算透 • 基于新加坡CPA教学法,独家真教具动手操作,直观理解底层原理 • 「开口讲」板块,费曼学习法实现逻辑化表达,真正理解数学概念 (2)AI智能伴学——全程智能导航,学习有方向 • 儿童专属大模型全程陪伴,学前启发引导、学中即时反馈、学后智能总结。 • AI智能分析薄弱点,个性化题库,查漏补缺更精准 (3)可视化+多维练——紧扣新课标,稳步进阶 • 数轴、十格阵等可视化教具,还原新课标核心考点,科学培养数感 • 新增160+训练课次,从基础到巧算全面覆盖计算能力 (4)16级数感进阶+家长减负——进步看得见,督学更轻松 • 科学系统的学习路径,因材施教,实时数据报告同步家长,进度一目了然 • 做无忧家长,轻松掌握孩子能力变化,见证数感蜕变 立即更新,体验全新数感星球!

About

知识课堂

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知识课堂APP是一款专为英语启蒙学习设计的全面学英语,包含了看动画学英语、英语趣味儿歌同步学英语、自然拼读、学音标、新概念英语、英语儿歌以及学互动学习的我爱学单词等多项功能于一体,为您提供全方位、多维度的英语学习体验。

Screenshots

数感星球4 screens
知识课堂4 screens

Verdict

The call

The clearest difference is review sentiment: 数感星球 at 92% against 知识课堂's 56%. On price, update cadence, ads and in-app purchases 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. 数感星球 sells 10 one-off in-app purchases and 知识课堂 sells 9 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

数感星球 ships an update fortnightly, 知识课堂 weekly. The most recent releases landed on November 7, 2026 and November 4, 2026 respectively.

Scorecard1 real difference · 9 level
数感星球 versus 知识课堂: the parameters behind the verdict, then further details
Parameter数感星球知识课堂
PriceFreeFree
Rating4.5 (71 ratings) — better—
Positive reviews92.2% of reviews — better55.6% of reviews
Number of ratings71 — better—
Update frequencyFortnightlyWeekly — better
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS13.013.0
Further details — not scored
Size456 MB342 MB
Age rating4+4+
DeveloperAhaaa Education Technology Co., Ltd.深圳市悦道科技有限公司

Customer experience

数感星球

All ratings71 ratings
Positive87.3%
Neutral2.8%
Negative9.9%
Written reviews51 reviews
Positive92.2%
Neutral2.0%
Negative5.9%

知识课堂

Written reviews9 reviews
Positive55.6%
Neutral0.0%
Negative44.4%

In-app purchases

10 purchases

数感星球

One-time10
  • 方向位置 - 专题训练$9.99
  • 数感星球-一年会员赠送120天优惠价328赠货币达人$49.99
  • 数感星球-一年会员赠送120天+数游记+货币达人优惠价328$49.99
Show 7 more
  • 数感星球-1年会员$49.99
  • 数感星球-1年会员(买1年送3个月)$49.99
  • 数感星球-1年会员( 续费用户专享)$49.99
  • 数感星球-1年会员(加赠120天)$49.99
  • 数感星球-1年会员(买1年送2个月)$49.99
  • 活动特惠-买1年赠180天$49.99
  • 活动优惠$49.99
9 purchases

知识课堂

One-time9
  • 知识课堂月包vip$7.99
  • 快乐口语1个月vip会员$9.99
  • 快乐口语3个月vip会员$19.99
Show 6 more
  • 知识课堂1年包vip$39.99
  • 快乐口语1年vip会员$49.99
  • 知识课堂1年包vip$49.99
  • 快乐口语2年vip会员$59.99
  • 知识课堂2年包vip$69.99
  • 知识课堂3年包vip2 variants$99.99

Questions

Is 数感星球 free?
数感星球 is free to download, with in-app purchases available.
Is 知识课堂 free?
知识课堂 is free to download, with in-app purchases available.
Do 数感星球 or 知识课堂 have ads?
Neither 数感星球 nor 知识课堂 shows ads.
Which is updated more often, 数感星球 or 知识课堂?
数感星球 ships an update fortnightly, and 知识课堂 weekly. Most recently, 数感星球 was updated on November 7, 2026 and 知识课堂 on November 4, 2026.

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