Comparison

叫叫绘本 vs Koala Study

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

Head to head
About

叫叫绘本

A high-quality digital library for children aged 3-12, featuring award-winning and original interactive picture books. It aims to foster a love for reading and support comprehensive development in areas like emotional intelligence and habit formation.

Highlights
  • Award-winning and original picture books
  • Interactive reading experience
  • Covers 9 key learning categories
  • Personalized 365-day reading plans
  • Includes popular IPs like Disney and Thomas
  • Eye protection mode with usage limits
  • Multi-device account sharing
Features
Read full description

专为3-12岁孩子打造的高品质绘本阅读平台,集全球获奖佳作和叫叫自制精品绘本于一体,通过特色交互式阅读,为孩子提供有趣的阅读体验,让孩子爱上阅读,培养孩子情商启蒙、习惯养成等多领域全面发展。 【匠心严选 本本精品】 1、囊括世界级大奖:国际安徒生奖、凯迪克大奖、丰子恺儿童图画书奖、博洛尼亚童书奖、日本绘本奖、BIB金苹果奖等100+权威大奖。 2、覆盖头部IP:包含迪士尼、大卫、托马斯、芭比、小黄人、巴巴爸爸、小猫汤米等大量优质IP,孩子熟悉的动漫IP一网打尽。 3、顶级出版社合作:和果麦、蒲蒲兰绘本馆、学乐、暖绘本等出版机构合作,中英文绘本应有尽有。 4、覆盖9大绘本分类:情感启蒙、行为习惯、想象冒险、科普百科、文化经典、安全教育、认知世界、启蒙延展、思维启发,满足3-12岁孩子不同阅读需求。 5、365天专属阅读规划:基于儿童教育指导纲要和学习发展指南,为孩子定制专属阅读规划,不再担心孩子不知道阅读什么绘本。 6、每月上新绘本,更新精品绘本内容,让孩子能够持续快乐阅读。 【趣味阅读 贴心体验】 1、交互式阅读:孩子可以边阅读边与书中的人物、景物、进行充分互动,趣味十足。 2、丰富的使用场景:400+益智动画,800+哄睡故事,启蒙全覆盖,真正做到了可读,可看,可听。 3、贴心护眼模式:可以设置App使用时长限制,超时进入休息模式,让孩子养成良好的阅读习惯。 4、多端共享账号:手机、平板等多端口共享账号,孩子想读就读。 【联系我们】 在线客服:028-85186060 官方网站:https://cdssylkj.com/

About

Koala Study

Features
Read full description

KoalaStudy 是一款面向听读、背诵和语言学习的内容播放器。 你可以把学习材料按段落整理成课程,应用会自动识别中英文内容,并通过语音朗读帮助你反复听、反复读、反复记忆。 主要功能: - 创建、编辑和管理自己的学习内容 - 按分类整理材料,例如圣经、英语、新闻、AI - 支持连续播放、上一段、下一段和循环播放 - 自动识别中英文内容并选择合适语音 - 支持从在线目录下载新的学习内容 - 支持离线使用,本地已有内容无需网络也可以播放 - 支持文本脚本,例如暂停、循环和提示词 KoalaStudy 适合用于英文听读、经文背诵、新闻材料跟读、AI 主题阅读,以及任何需要反复朗读和记忆的学习场景。

Screenshots

叫叫绘本4 screens
Koala Study4 screens

Verdict

The call

The clearest difference is in-app purchases: Koala Study at none against 叫叫绘本's 10. Koala Study also leads on update cadence (every 4 days vs every 3 weeks). 叫叫绘本's advantage is iOS requirement (15.0 vs 26.0). 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. 叫叫绘本 sells 10 one-off in-app purchases. Koala Study asks for nothing beyond the download.

UpkeepUpdate frequency

叫叫绘本 ships an update every 3 weeks, Koala Study every 4 days. The most recent releases landed on November 7, 2026 and October 31, 2026 respectively.

Scorecard3 real differences · 7 level
叫叫绘本 versus Koala Study: the parameters behind the verdict, then further details
Parameter叫叫绘本Koala Study
PriceFreeFree
Rating3.9 (10 ratings) — better—
Positive reviews60.9% of reviews—
Number of ratings10 — better—
Update frequencyEvery 3 weeksEvery 4 days — better
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS15.0 — better26.0
Further details — not scored
Size229 MB13 MB
Age rating4+4+
DeveloperChengdu Shushan Youlu Technology Co., Ltd.Li Chen

In-app purchases

10 purchases

叫叫绘本

One-time10
  • 小鸡叫叫绘本永久阅读券$9.99
  • 绘本年卡直降70$29.99
  • 绘本买1送1直降20$34.99
Show 7 more
  • 买一年赠一年$39.99
  • 买两年赠两年$49.99
  • 绘本买2送2直降40$49.99
  • 开学特惠绘本买2年送2年$49.99
  • 绘本618限定双享卡$69.99
  • 成长启蒙绘本卡$69.99
  • 启蒙绘本卡$69.99
None

Koala Study

No in-app purchases

Questions

Is 叫叫绘本 free?
叫叫绘本 is free to download, with in-app purchases available.
Is Koala Study free?
Koala Study is free to download, with no in-app purchases.
Do 叫叫绘本 or Koala Study have ads?
Neither 叫叫绘本 nor Koala Study shows ads.
Which is updated more often, 叫叫绘本 or Koala Study?
叫叫绘本 ships an update every 3 weeks, and Koala Study every 4 days. Most recently, 叫叫绘本 was updated on November 7, 2026 and Koala Study on October 31, 2026.

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