Comparison

OpenFlat vs 鳄鱼爸爸

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

Head to head

OpenFlat

Free

📚 Education

★ 5.03 ratingsView app →

About

OpenFlat

This app provides an online teaching platform for individual instructors, featuring interactive whiteboards, audio/video communication, presentation tools, and recording capabilities. Users can easily join, create, and schedule virtual classrooms. It aims to be the preferred tool for online educators.

Highlights

Multi-person online whiteboard
Audio and video communication
PPT presentation with animations
Room recording and playback
Screen sharing
Room creation, joining, and scheduling

Read full description

OpenFlat 是为个人老师设计的在线授课软件，支持多人在线白板互动、音视频交流、PPT 演示（包含动画效果）、房间录制和回放、屏幕共享等，个人用户可以直接通过微信、手机号验证码登录，登录成功后就可以方便的加入、创建、预定房间。目前我们仍然在持续优化产品体验，我们希望 OpenFlat 可以成为个人教师在线上课首选的教学工具。如果遇到使用问题，欢迎邮箱反馈：support@openflat.tech

About

鳄鱼爸爸

Features

Read full description

鳄鱼爸爸是一款面向家庭的 AI 兴趣探索应用。12 位 AI 动物导师陪孩子从感兴趣的问题出发，在交流中观察、提问、思考和表达。【认识 AI 动物导师】不同导师对应不同的兴趣方向。孩子可以选择感兴趣的导师和主题，开始一段探索。【从问题开始探索】 AI 导师围绕当前主题回应问题，引导孩子继续观察、思考并表达自己的想法。【记录探索过程】应用记录孩子关注的内容、兴趣方向和探索过程，方便家长了解近期的探索情况。【留下自己的表达】孩子可以整理探索中的发现和想法，记录阶段成果。【24 小时在线陪伴】 AI 导师提供 24 小时在线陪伴。有感兴趣的问题时，可以随时开启一次探索。 Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

OpenFlat3 screens

鳄鱼爸爸4 screens

Verdict

The call

The clearest difference is in-app purchases: 鳄鱼爸爸 at none against OpenFlat's 10. 鳄鱼爸爸 also leads on update cadence (every 6 days vs every 2 weeks). OpenFlat's advantage is iOS requirement (13.0 vs 15.0). 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. OpenFlat sells 10 in-app purchases, starting at $49.99 per month. 鳄鱼爸爸 asks for nothing beyond the download.

UpkeepUpdate frequency

OpenFlat ships an update every 2 weeks, 鳄鱼爸爸 every 6 days. The most recent releases landed on October 30, 2026 and October 31, 2026 respectively.

Scorecard3 real differences · 6 level

OpenFlat versus 鳄鱼爸爸: the parameters behind the verdict, then further details
Parameter	OpenFlat	鳄鱼爸爸
Price	Free	Free
Rating	5.0 (3 ratings) — better	—
Number of ratings	3 — better	—
Update frequency	Every 2 weeks	Every 6 days — better
Ads	No	No
In-app purchases	Yes	No — better
Monetization	Free with in-app purchases	—
Devices	iPhone, iPad, iPod	iPhone, iPad, iPod
Requires iOS	13.0 — better	15.0
Further details — not scored
Size	81 MB	755 MB
Age rating	4+	4+
Developer	柳杨	成都魔能创新信息技术有限公司