Best apps like HI享服务

Coremail论客

by Mailtech Information Technology (Beijing) Co., Ltd.

Free

This is a team communication tool that integrates email and instant messaging for businesses. It enhances office communication efficiency with features like shared discussions, group chats, and secure data handling. Access your enterprise network drive and synchronize schedules directly within the app.

真宜签--电子签名电子合同签署平台

by Global Digital Cybersecurity Authority Co., Ltd.

Free

This platform allows users to securely sign electronic contracts and documents on their mobile devices. It offers identity verification, digital certificates, and supports various signing scenarios, ensuring legal validity.