Best Ttkefu Apps

新旧手机换机-通讯录&相册文件快速搬家助手

手机数据换机助手&极速传输数据

Free

Easily transfer all your phone data, including contacts, photos, and videos, to a new device. It also allows you to create and customize QR codes for various information and includes network speed and sound testing tools.

试卷一点通-拍试卷擦除还原空白AI错题整理答疑辅导批改练习

AI试卷一键还原错题重练搜索拍题作业在线辅导去笔迹转Word

Free

Easily restore old test papers to a blank state by erasing handwritten answers and notes. Automatically generate organized digital mistake notebooks from photos, allowing for targeted practice and easy printing. Convert scanned papers into editable Word documents and store them securely in the cloud.

快递查询助手-网络购物实用工具

快递随时查询，购物优选助手

Free

This app helps you quickly track and query logistics information for packages from nearly 200 domestic and international express companies. It supports barcode scanning and manual input for efficient tracking of your shipments.

到位商家版-到家服务商后台

火热招募全国上门服务商户

Free

This platform connects service providers with a large user base, offering technical and marketing support to help businesses grow. It facilitates direct bookings for a wide range of in-home services, aiming to elevate the service industry.

移动公证电话录音-律师推荐手机来去电通话录音录像录屏取证软件

电话静默录音,多种取证随时随地公证保全

Free

This app provides a comprehensive digital evidence service, assisting users in collecting, storing, and authenticating various types of evidence. It supports multiple collection methods including call recording, screen recording, and photo/video capture for legal disputes and rights protection.

播音主持人考试聚题库-2026播音笔试口试模拟真题

播音主持人资格证通关神器

Free

This app provides comprehensive preparation for broadcasting and hosting exams, including written tests and oral assessments. It features practice questions, mock exams, and expert video courses to help users master exam content and improve their skills.

手机找人定位-夫妻情侣定位查岗，安全守护

查定位，守护家人安全轨迹

Free

This app allows users to track the real-time location of friends and family, view historical routes, and provides an emergency SOS function. It's designed for safety, preventing children from getting lost, and ensuring peace of mind for loved ones.

抢购悬浮助手-倒计时抢票画中画浮窗

演唱会车票开售悬浮盯秒浮窗倒数画中画多任务不切屏卡点更稳更准

Free

This app provides a floating countdown timer to help users track critical seconds for ticket sales. It allows you to view remaining time in a floating window or picture-in-picture mode while navigating purchase pages, reducing the risk of missing sale start times.