Comparison

2Kids Math vs 数感星球

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

Head to head
About

2Kids Math

This app aims to make preschool children enjoy and understand math through interactive demonstrations and unique teaching methods. It covers all preschool math knowledge, helping children build problem-solving skills and apply concepts to daily life.

Highlights
  • Inspires interest in math
  • Covers preschool math curriculum
  • Unique teaching methods
  • Interactive demonstrations
  • Problem-solving skill development
  • Hint module and helper character
Features
Read full description

"2Kids Math" is not just simple math question practice; we are more concerned with making preschool children like Math, understand Math and use it in daily life. [Features] 1. Inspiring children’s interests in Math 2. Covering all knowledge in the field of preschool Math 3. Using unique teaching methods while building problem solving skills 4. Interactive demonstrations not only help children understand math, but also aid parents in teaching Math to children. [Frequently questions] 1. Does “2kids Math” cover all the fields of math in the preschool? Our app covers all the mathematical knowledge that the children will need in preschool. It also matches the curriculum for kindergarten primary school transition. 2. Many math apps can make the child skillful in math but cannot make the child fully understand it. Why? Mathematics is a basic subject closely related to our real life. In "2Kids Math", we follow the principle of learn for meaning. We Allow children to first understand math concepts, then put the concepts into practice. 3. If the child still doesn’t understand some concepts, what should parents do? In our app, we offer the Hint module and the helper – Oscar. They provide further assistance to help children understand concepts and also act as a tutoring tool for parents. [2.X Version] 1. Recognize Numbers 1-100 2. Recognize the relationship between verbal, concrete, pictorial and symbolic modes of representing numbers 3. Number combination and partition 4. Learning addition and subtraction (up to 20) in the daily environment 5. Identify shapes and Symmetry 6. Identify positions 7. Learn basic logical skills 8. Accurately read the clock time 9. Judgment and agility 10. More will be available in the free update

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
Read full description

【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!

Screenshots

2Kids Math4 screens
数感星球4 screens

Verdict

The call

2Kids Math and 数感星球 both sit at 4.3 stars, but that hides the real split: 92% of 数感星球's written reviews are positive against 63% of 2Kids Math's. 数感星球 also leads on update cadence (fortnightly vs monthly) and ratings volume (71 vs 17). 2Kids Math's advantage is iOS requirement (8.0 vs 13.0). On price, rating, 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. 2Kids Math sells 1 one-off in-app purchase and 数感星球 sells 23 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

数感星球 holds the better App Store score, 4.5 against 4.3. Both are backed by a comparable volume of ratings — 17 and 71 respectively. Written reviews point the same way: 63% of 2Kids Math's written reviews are positive against 92% of 数感星球's.

UpkeepUpdate frequency

2Kids Math ships an update monthly, 数感星球 fortnightly. The most recent releases landed on October 24, 2026 and October 29, 2026 respectively.

Scorecard4 real differences · 6 level
2Kids Math versus 数感星球: the parameters behind the verdict, then further details
Parameter2Kids Math数感星球
PriceFreeFree
Rating4.3 (17 ratings)4.5 (71 ratings) — better
Positive reviews62.5% of reviews92.2% of reviews — better
Number of ratings1771 — better
Update frequencyMonthlyFortnightly — better
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS8.0 — better13.0
Further details — not scored
Size401 MB456 MB
Age rating4+4+
Developer2KidsAhaaa Education Technology Co., Ltd.

Customer experience

2Kids Math

All ratings17 ratings
Positive82.4%
Neutral5.9%
Negative11.8%
Written reviews8 reviews
Positive62.5%
Neutral12.5%
Negative25.0%

数感星球

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

In-app purchases

1 purchases

2Kids Math

One-time1
  • 2Kids Math Full Package$6.99
23 purchases

数感星球

One-time23
  • 方向位置 - 专题训练$9.99
  • 观察与推理专项训练包$9.99
  • 6个月会员$39.99
Show 20 more
  • 续费专享优惠$39.99
  • VIP年卡会员-续费专属套餐$39.99
  • 数感星球-续费专属$39.99
  • 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180天优惠价328赠数游记+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
  • 数感星球-1年会员2 variants$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
  • 活动特惠-买1年赠90天$49.99
  • 老用户专享(赠300天)$49.99
  • 1年会员折扣价$49.99
  • 数感星球-1年会员(买1年送2个月)$49.99
  • 活动特惠(加赠300天)$49.99
  • 活动特惠-买1年赠180天$49.99
  • 活动优惠$49.99
  • 双十一活动(买1年送1年)$59.99
  • 数感星球-1年会员(买1年送1年)$59.99
  • 数感星球-1年会员(送1年+3个专项训练课程)$59.99

Questions

Is 2Kids Math free?
2Kids Math is free to download, with in-app purchases available.
Is 数感星球 free?
数感星球 is free to download, with in-app purchases available.
Which has better reviews, 2Kids Math or 数感星球?
数感星球 is rated higher. 2Kids Math averages 4.3 out of 5 from 17 ratings, while 数感星球 averages 4.5 from 71 ratings.
Do 2Kids Math or 数感星球 have ads?
Neither 2Kids Math nor 数感星球 shows ads.
Which is updated more often, 2Kids Math or 数感星球?
2Kids Math ships an update monthly, and 数感星球 fortnightly. Most recently, 2Kids Math was updated on October 24, 2026 and 数感星球 on October 29, 2026.

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