redcloudmath,android app,very easy to make your math video,not write any code 鸿云数学，强大的，简单易用的数学动画APP，所见即所得，通过简单拖拽及简单的设置就可以制作精美的数学动画 https://play.google.com/store/apps/details?id=com.xiongshudeng.redcloudmathanimation&pcampaignid=web_share

链接: https://pan.baidu.com/s/1SK80KJ9n0Mk0myO7PHOm-A?pwd=8888 提取码: 8888 复制这段内容后打开百度网盘手机App，操作更方便哦

what this app can help you to do? you can draw geometry object, function graph, axes with function graph, and you draw is what you see, and use audio to explain these objects make these object animation, we have offer more then ten animation effect, you can use these animation to make your excited video to publish them

how to make math video with redcloudmath? yes,you can create math object or draw any object, and make any object animation,we have support more than ten animaiton effect how math animation made of one video? math animation made of some sequence of scene video, every scene video is made of one whole math video,every math video is store sequecly