Basic Calculations vs lpic

This is an app to improve the calculation ability of addition, subtraction, multiplication and division. Major function: 1. Addition, subtraction, multiplication and division - step up of difficulty 2. Offline printing - mix and match 3. Online practice - flexible use 4. Calculation results - chart statistical analysis This app can be used offline and is suitable for iPhone and iPad. When connected to the Internet, data can be synchronized between iPhone and iPad. With Apple's cloudkit service, you don't need to enter your user name, password, mobile phone verification code, etc. to protect your privacy. It can also scan A4 documents and export PDF; it can also scan ID cards and other documents to export PDF. Using Apple's latest swift programming language and Apple's own camera capture technology, the automatic recognition rate of ID size is improved. [unsubscribe automatically] If you purchase a continuous package year (month) item, unless you cancel the order at least 24 hours before the end of the current billing cycle, the item will be automatically renewed, and your account will charge a renewal fee within 24 hours before the end of the current billing cycle. You unsubscribe: "Settings" - "iTunes Store and app store" - "select Apple ID" - "view Apple ID" - "subscribe" - "unsubscribe" 【Privacy policy】 https://www.jianshu.com/p/7a76a010e3b9 【Terms of Use】 https://www.jianshu.com/p/ce6ea1a69bc5

Lpic是一款可以把多张图片合成一张长截图，支持画笔画画、马赛克、高斯模糊，添加水印 功能特性: - 横向和纵向拼接图片，合成长截图 - 全方位裁剪图片，灵活流畅 - 支持画笔画画，灵魂画家必备功能 - 模糊滤镜画笔，保护个人隐私 - 自定义水印，防止长截图被盗用 - 精准拼长图，输出高清图片