Zencalc-WA

Core Function
The login service for the WhatsApp web version allows you to log in to the WhatsApp web from "Zencalc-WA".
All-in-One Calculator
Supports multiple professional calculation modes, including wages, discounts, and questions, all of which can be easily solved.
Scene-based Sleep Assistance System
Three modes of natural sound effects: Snowy mountains / Quiet night / Grassland
Intelligent Yellow Pages Database
User-defined classification: International logistics / Emergency services / Supplier directory, etc.
Clearly distinguish the contacts belonging to various groups

Plan update, upgrade: We are about to launch services related to WhatsApp dual accounts, to meet users' demands for convenience in communication.