Chart position — tracked daily by LaunchShots
Screenshot style breakdown
Sampled from 5 of 初中生实验参考's App Store screenshots — background, accent and theme, measured by LaunchShots (not something Apple publishes).
#F4F4F4 bg
#D6D6D6
#D48454 accent
#111111 text
Screenshots
iPad screenshots
Icon palette
About this app
生物老师讲完就完了,操作步骤记不全。显微镜看不到细胞?实验报告数据怎么填? 「初中生实验参考」是面向初中(初二/初三)学生的实验操作辅助工具,基于人教版初中生物/化学/物理教材标准 + 教育部《普通高中课程标准》+ 中国教育学会实验教学分册,提供"50 个实验 + 6 步标准流程 + 数据记录模板 + 安全提示"。 【你会遇到】 16 岁高二学生,生物课"洋葱表皮细胞观察"实验。打开 app,「实验」Tab,选实验,6 步流程:配试剂 → 反应 → 观察 → 记录 → 收尾 → 安全检查。LabView 试管 + 反应 + 数据曲线可视化。 【它给你什么】 · 50 个实验(按学科):生物(洋葱表皮/种子结构/光合作用/微生物培养/...)/ 化学(酸碱中和/制氧/自制指示剂/...)/ 物理(测电阻/滑轮/杠杆/...) · 6 步标准操作:配试剂 → 反应 → 观察 → 记录 → 收尾 → 安全检查 · 5 次观察数据点(0s/30s/60s/120s/300s 各观察到什么) · LabView 试管 + 反应 + 数据曲线可视化 · 步骤图(AI 生成 315 张):每个步骤高清配图 · 安全提示:二氧化锰不可过量/试管口远离人脸/废液分类回收 · 数据记录模板:实验报告"观察 5 次…
App details
What you can learn from 初中生实验参考
Every shipping app on the App Store has gone through the same decisions you're working through right now: which screenshot goes first, what caption sits over it, which device frame to show, what color the background should be. The 11 screenshots above are 初中生实验参考's answers to those questions — they're public, they're real, and they made it through Apple's review.
What the numbers say: 初中生实验参考 runs a mixed light-and-dark set where the background shifts from screenshot to screenshot (first shot #F4F4F4) — each image has to stand on its own, so the captions carry more of the story. The accent colour we picked up, #D48454, is the one to reuse for badges, arrows and highlighted words if you borrow this look. Hit Use this style to open the editor with these exact colours and drop your own screenshot in.
Notice the first screenshot in particular. It's the one users see in search results and on the product page, and it's where most apps spend their best caption and tightest design. Look at the proportion of background to phone, where the text sits, what one thing the image is trying to communicate.
Want to see how other Education apps approach the same problem? Browse more Education apps in the showcase.
Take what works into your own screenshots
Open LaunchShots and design your App Store & Google Play screenshots — pick a device frame, drop captions, ship in minutes. Free, in your browser.
Open the screenshot editor →Apps with a similar look
Closest background + accent colours among the listings we've analysed — useful when you want to see the same palette handled by a different team.