ESChat (Push vs RETEVIS

Enterprise Secure Chat (ESChat) is a real time communication platform that includes three core elements. - Real Time Push-to-Talk - Group Multimedia Messaging - Live and Historical (breadcrumb) Tracking & Mapping ESChat also has options to interface with Land Mobile Radio (LMR) systems, as well as Dispatch Consoles and mission critical Logging/Recording solutions. ESChat is carrier independent, and provides cross carrier communications, and offers a rich feature set supporting the needs of the serious work force. - Real Time Push-to-Talk - Group Multimedia Messaging - Live and Historical (breadcrumb) Tracking & Mapping Note: This app may use your location even when it isn’t open, which can decrease device battery life. - User and Group Priority to control user access - Multi-Call Mode with Priority Scan - Presence for Groups and Individual Contacts - Ten Group Types - Late Join on Group Calls - PC Based Client Available - Easy to use Contact and Group Selection - Floor Control Indication - User and Group Management from: - Web based user interface, and - Handset User Interface - Instant Ad Hoc Group Calling - Enterprise Administration via Web Interface - Maximum Group Size: 3000

A professional configuration tool designed specifically for walkie-talkies (without real-time intercom function). It allows for quick connection to devices via Bluetooth from your mobile phone, enabling easy modification of parameters such as channel editing, power adjustment, and encoding settings without the need for a computer or programming cable. Currently, it is only compatible with RB58, RB658, HA2,EZTalk5/65 , RA89R/G and RB58F/RB58P series walkie-talkies. Core Functions: Bluetooth Instant Connection: Pairs walkie-talkies in 3 seconds, requiring no complicated operations and freeing users from the hassle of programming cables; Comprehensive Parameter Configuration: Supports adding/editing/grouping channels, adjusting transmit power, setting CTCSS/DCS encoding, and adjusting squelch levels, covering core configuration needs; Visual User Interface: Graphically displays parameter options with clear step-by-step guidance, allowing even non-professional users to quickly get started; Offline Usability + Configuration Verification: Allows normal parameter modification even without a network connection. More models are under development