Comparison

查课啦 vs Sapling Isle

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

Head to head
About

查课啦

Features
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因为我也是学生,我知道大家想要什么,需要什么。 查课啦,是一款为大学生活设计的课表 App。 今天上什么、下一节几点、还有多久开始、要去哪里,一眼就知道。 课表,本来就应该简单一点。 【今天,就看今天】 首页会按照真实时间整理一天的课程。 正在上的课会自然突出,下一节课会显示倒计时,已经结束的课程慢慢退到后面。 左右滑动,就能看看前后几周的安排。 如果你更习惯传统课表,也可以随时打开完整周课表。单双周、不同节次、自定义时间、临时调课,都经过精心设计排版。 【拍一下,课表就进来了】 不想一门一门手动添加,可以使用 AI 辅助识别。 把学校教务系统里的课表交给查课啦,它会帮你整理课程名称、时间、地点和周次,再由你确认后导入。 部分学校也支持直接从教务系统导入。 当然,你也可以手动添加,或者把整张课表用课表码分享给同学。 【放假了,课表也别乱】 节假日、补课、学校自己的调休安排,经常比正常上课更麻烦。 查课啦会把这些情况分开处理。 学校放假,就让课程安静地停在那里;临时补课,就把它放到真正发生的那一天。 如果你请假了,课程也不会凭空消失。 因为没去上课,不代表那节课从来没有存在过。 【下一节去哪,也可以记住】 课程不只有“教学楼 A301”这几个字。 你可以把课程和校园里的地点绑定起来,需要时再开启位置提醒。 快上课了,如果还没到附近,查课啦可以提醒你注意时间。 不需要这个功能,也不用给它位置权限。 【考试、成绩,还有这一整个学期】 考试时间、地点、成绩和学业进度,也可以一起整理。 不同学期可以分别保存,不会全部挤在同一张课表里。 等一个学期结束,为你准备了学期总结,支持保存与分享! 【不用打开,也能看见】 查课啦支持 iPhone、iPad 和 Apple Watch。 桌面小组件、锁屏小组件、实时活动和灵动岛,也都可以成为你的课表。 下一节课、上课倒计时、今天的安排,抬手或者点亮屏幕就能看到。 【没有广告,也不需要账号】 查课啦没有广告,也不需要注册账号。 你的课表和学习数据留在自己的设备里。 开启 iCloud 后,可以在自己的设备之间同步。 学生证、身份证等证件照片只保存在当前设备中,不会上传。 通知、位置、Face ID 等权限,也只会在你真正需要对应功能时再询问。 一次买断,剩下的,就只是好好上课。

About

Sapling Isle

Features
Read full description

Sapling Isle is a multilingual interactive science lab that connects observable phenomena with advanced scientific concepts on iPhone and iPad. Change variables directly, observe how a system responds, read graphs and measurements, then explore the equations, assumptions, and limits behind the model. Explore nature and the universe • Control a 3D Solar System and observe planetary motion and astronomical time • Follow curved light, an accretion disk, and Einstein rings around a black hole Enter a hands-on physics lab • Explore forces, motion, heat, energy, magnetic fields, light, and atoms • Compare heating, compression, and diffusion in a 3D microscopic world • Investigate orbits, waves, entropy, Boltzmann distributions, quantum tunneling, and double-slit patterns Explore at your own depth • Start with direct manipulation and visual feedback • Continue with multivariable comparisons, measurements, and graphs • Go deeper into equations, approximations, and model boundaries • Choose from 10 interface languages • Adaptive layouts for both iPhone and iPad • No account, advertising, or cross-app tracking • Progress, camera frames, and experiment data are handled primarily on device Pick an island, begin with a phenomenon, and follow the evidence toward deeper models.

Screenshots

查课啦4 screens
Sapling Isle4 screens

Verdict

The call

The clearest difference is update cadence: 查课啦 at every 4 days against Sapling Isle's fortnightly. Sapling Isle's advantage is iOS requirement (18.0 vs 26.0). On 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

UpkeepUpdate frequency

查课啦 ships an update every 4 days, Sapling Isle fortnightly. The most recent releases landed on October 23, 2026 and October 25, 2026 respectively.

Scorecard2 real differences · 5 level
查课啦 versus Sapling Isle: the parameters behind the verdict, then further details
Parameter查课啦Sapling Isle
Price—Free — better
Positive reviews100.0% of reviews—
Update frequencyEvery 4 days — betterFortnightly
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPad, Apple Watch — betteriPhone, iPad
Requires iOS26.018.0 — better
Further details — not scored
Size25 MB40 MB
Age rating4+4+
Developer怀诚 魏大鹏 张

In-app purchases

None

查课啦

No in-app purchases

None

Sapling Isle

No in-app purchases

Questions

Is 查课啦 free?
Pricing for 查课啦 is not currently listed on the App Store.
Is Sapling Isle free?
Sapling Isle is free to download, with no in-app purchases.
Do 查课啦 or Sapling Isle have ads?
Neither 查课啦 nor Sapling Isle shows ads.
Which is updated more often, 查课啦 or Sapling Isle?
查课啦 ships an update every 4 days, and Sapling Isle fortnightly. Most recently, 查课啦 was updated on October 23, 2026 and Sapling Isle on October 25, 2026.

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