Comparison

洋葱学园 vs Physics Lab AR

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

Head to head
About

洋葱学园

This platform offers animated online courses for K-12 students covering math, physics, and other subjects. It features AI-powered personalized learning plans, instant AI tutor support for questions, and a unique photo-based problem-solving tool that teaches concepts before providing solutions. The goal is to help students quickly grasp difficult concepts and improve their academic performance.

Highlights
  • AI personalized learning plans
  • Animated AI tutor for instant Q&A
  • Photo-based problem-solving with concept explanation
  • Animated courses for math and physics
  • Gamified learning mechanisms
Features
Read full description

洋葱AI超级进化 精准提升一假期,轻松领跑新学期 为什么1.1亿学生选择洋葱学园?如何用5分钟快速吃透重难知识点? 【AI定制班-精准适配,规划先行】 「每天30分钟,锁定新学习核心点,开学考试稳拿分」 洋葱AI定制班根据学生不同的学习要求为学生量身定制专属的学习方案。根据学生的实际学习情况,由AI融合教研专家的经验,为学生制定【专属暑假学习规划】。无论是想同步打基础,还是培优拓展拔高,还是升学段提前衔接,都可以找到独属于自己的学习规划。从【盲目刷题】到【精准规划】,每天学习30分钟,轻松掌握下学期核心知识点,新学期考试稳拿分。 【AI私教动画课-卡点秒破,思路全开】 「暂停一下,AI私教1秒解答你的问题」 既有真人课的互动,又有录播课的灵活,还能随时解答学生的疑问,动画课程形式充分带动学习兴趣。学生独自在家学习,遇到不懂的知识点随时暂停提问,AI私教随时答疑, 打造【实时陪学+深度解惑】体系。学习遇卡点,随时“召唤”AI私教!数学公式没听懂?深度解析公式形成原理;物理实验不理解?拆解实验操作与实验细节,知识逻辑“掰碎了喂”。从上课没听懂不敢问,到思路拆解更清晰,学习从此“有人陪,有人答。”学生自己在家学习也放心。 【拍照学习大师-授渔解题,真会真懂】 「拒绝直接抄答案,“拍学”一题通百题解」 行业首创【先讲知识点再解题】机制,遇到难题别再“搜题抄答案”!拍照上传,AI先定位知识点,用动画课拆解知识本质——数学函数题,推导公式,梳理解题路径;物理实验题,讲清原理,拆解步骤。把“被动抄答案”扭转成“主动学方法”,帮助学生学会题目背后的知识点,一通百通,进步肉眼可见。 拍照学习大师8月中旬即将上线,学习知识点的同时展示解题方法,双管齐下,效率更高 无论你是挣扎在《岳阳楼记》的文言迷宫,还是迷失在“牛顿定律”的公式森林,又或者沉沦在“勾股定理”公式海洋,洋葱学园用“动画课拆解知识点+AI私教随时答疑深度解析+AI定制班制定专属学习规划+拍照学习大师疏通知识本质+游戏化学习机制”精准狙击学习卡点,快速提升成绩。 用户许可协议(EULA):https://www.apple.com/legal/internet-services/itunes/cn/terms.html 【3个月初中数学洋葱课程说明】 【会员权益说明】可视化教学,让原理更好理解;知识串联,帮你构建完整架构;海量解题课,提高解题技巧。 1.订阅周期: 一次性购买 2.订阅价格: 198元 3.隐私政策:https://7to12.yangcong345.com/middle-resident/privacy-policy 4.用户协议:https://7to12.yangcong345.com/middle-resident/user-agreement 5.付费协议:https://7to12.yangcong345.com/middle-resident/user-agreement-pay

About

Physics Lab AR

Explore physics through interactive virtual experiments and augmented reality. Build and test electrical circuits with over 100 components, visualize electromagnetic fields, and even design your own galaxy. Ideal for students, teachers, and curious minds of all ages.

Highlights
  • Virtual lab with AR mode
  • Build 3D electric circuits
  • 100+ circuit components
  • Precise scientific calculations
  • Electromagnetic field visualization
  • Design custom galaxies
Features
Read full description

Are you a curious student eager to explore deeper into the physics world? Are you a science enthusiast who wants to share your ideas with others? Are you an adventurer bounded by textbook instructions and budget limits? Are you a romantic dreaming of having your own customized galaxy? Are you a teacher who wants to use fun and interactive demonstrations in your physics lessons? Learn science by doing experiments in your virtual lab with Physics Lab. With our new AR mode, you can even bring your experiments to life! In Physics Lab, you can play with various circuit components, build your own 3D electric circuits, and see how they work in real time. With 100+ circuit components to choose from (and more coming soon), the possibilities are endless. Plus, all of our experiments are backed by science and calculated with precise numbers, so you can learn and have fun at the same time. Physics Lab is not only for students, but for teachers too! Use it to demonstrate experiments in class, and help your students learn and explore in a new way. And because it's virtual, you don't have to worry about expensive lab equipment or safety concerns. Explore with freedom - Pick from 100+ circuit components (more coming!) - Drag them from the toolbox to the virtual desk and connect them the way you like - All experiment results are backed by science and calculated in precise numbers - Design your own galaxy or load from our solar system - Electromagnetic experiments with field line visualization Better than real life - Set properties of circuit components to different figures and observe changes of behavior and stats in real time - One-click to turn what you have built into an editable circuit diagram and vice versa - No expenses on lab equipments, no worry about safety issues A lab for everyone - Teachers have been using Physics Lab to demonstrate experiments and assist teaching in class - Students, in primary or high schools, can learn science and explore freely anywhere, anytime - Kids or not, curious minds now have their own virtual lab to learn knowledge by doing experiments Whether you're a teacher, student, or just someone who loves learning about physics, Physics Lab has something for everyone. Connect with us and let us know what you think, and check out our subscription options to access even more experiments and components. We can't wait to see what you create! Email: turtlesim@u.northwestern.edu =========================== Concerning Component Subscription During your subscription period, you will have access to all paid components for free, including future ones. 1) Subscription periods are one month long and will be charged to your iTunes Account at the time of purchase. 2) Your subscription is linked to your Physics Lab account. 3) You will be charged for renewals 24 hours before the end of the current period, and will be notified of the cost. 4) You can manage your subscriptions at any time in your Account Settings. 5) By purchasing a subscription, you are agreeing to our Terms of Use and Privacy Policy. Terms of Use: https://static.turtlesim.com/products/Term-Of-Use.txt Privacy Policy: https://static.turtlesim.com/products/Privacy-Policy.txt

Screenshots

洋葱学园4 screens
Physics Lab AR4 screens

Verdict

The call

The clearest difference is rating: Physics Lab AR at 4.7 against 洋葱学园's 3.8. Physics Lab AR also leads on ads (none vs shown) and ratings volume (1.8K vs 92). 洋葱学园's advantage is update cadence (fortnightly vs every 2 months) and review sentiment (66% vs 48%). On price, in-app purchases, monetization model 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. 洋葱学园 sells 12 one-off in-app purchases and Physics Lab AR sells 7 in-app purchases, starting at $1.49 per month. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

Physics Lab AR holds the better App Store score, 4.7 against 3.8. That said, the two scores are not equally well evidenced: Physics Lab AR has 1.8K ratings behind it against 92, so its average is the more settled of the two. Written reviews complicate that: 66% of 洋葱学园's written reviews are positive against 48% of Physics Lab AR's, so the app with the better star average is not the one people write more warmly about.

UpkeepUpdate frequency

洋葱学园 ships an update fortnightly, Physics Lab AR every 2 months. The most recent releases landed on October 14, 2026 and October 17, 2026 respectively.

Scorecard6 real differences · 4 level
洋葱学园 versus Physics Lab AR: the parameters behind the verdict, then further details
Parameter洋葱学园Physics Lab AR
PriceFreeFree
Rating3.8 (92 ratings)4.7 (1.8K ratings) — better
Positive reviews66.3% of reviews — better47.5% of reviews
Number of ratings921.8K — better
Update frequencyFortnightly — betterEvery 2 months
AdsYesNo — better
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS13.0 — better15.0
Further details — not scored
Size122 MB177 MB
Age rating4+4+
DeveloperGuangheTurtle Sim LLC

Customer experience

洋葱学园

All ratings92 ratings
Positive67.4%
Neutral2.2%
Negative30.4%
Written reviews86 reviews
Positive66.3%
Neutral3.5%
Negative30.2%

Physics Lab AR

All ratings1,811 ratings
Positive91.4%
Neutral3.8%
Negative4.7%
Written reviews122 reviews
Positive47.5%
Neutral7.4%
Negative45.1%

Bugs and requests

洋葱学园

Not enough reviews yet to summarise bugs or requests.

Physics Lab AR

Reported bugs

5 issues
  • App crashes when opening experiments or circuits
  • Wires don't attach properly
  • Objects fall through the table
  • Camera position issues
  • App freezes or becomes unresponsive

Requested features

6 requests
  • Add more components like transistors and potentiometers
  • Improve camera controls and view options
  • Implement saving and loading of circuits
  • Add more tutorials and explanations
  • Support for Vietnamese and other languages
Show 1 more
  • Improve stability and reduce crashes

In-app purchases

12 purchases

洋葱学园

One-time12
  • 洋葱课程$0.99
  • 6个月高中数学洋葱课程$21.99
  • 3个月初中数学洋葱课程$29.99
Show 9 more
  • 3个月高中数学洋葱课程$29.99
  • 3个月初中物理洋葱课程$29.99
  • 洋葱课程$29.99
  • 12个月初中物理洋葱课程$37.99
  • 洋葱课程2 variants$39.99
  • 6个月初中数学洋葱课程$46.99
  • 12个月初中数学洋葱课程$69.99
  • 洋葱课程2 variants$69.99
  • 洋葱课程$99.99
7 purchases

Physics Lab AR

Subscriptions1
  • Monthly Component Subscription$1.491 Month
One-time6
  • 60 Diamonds$0.99
  • 10 Diamonds$0.99
  • 120 Diamonds$1.99
Show 3 more
  • 300 Diamonds$4.99
  • 680 Diamonds$9.99
  • 1280 Diamonds$19.99

Questions

Is 洋葱学园 free?
洋葱学园 is free to download, with in-app purchases available.
Is Physics Lab AR free?
Physics Lab AR is free to download, with in-app purchases available.
Which has better reviews, 洋葱学园 or Physics Lab AR?
Physics Lab AR is rated higher. 洋葱学园 averages 3.8 out of 5 from 92 ratings, while Physics Lab AR averages 4.7 from 1.8K ratings.
Do 洋葱学园 or Physics Lab AR have ads?
洋葱学园 shows ads; Physics Lab AR does not.
Which is updated more often, 洋葱学园 or Physics Lab AR?
洋葱学园 ships an update fortnightly, and Physics Lab AR every 2 months. Most recently, 洋葱学园 was updated on October 14, 2026 and Physics Lab AR on October 17, 2026.

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