HomeAppsCommunicationESI eMobileApps like ESI eMobile Here are some great alternatives to ESI eMobile by Estech Systems, Inc. : 101VOICE Mobile SoftPhone ★4.6 HelloSpoke Mobile ★4.0 Truly Wireless: Business Phone ★3.8 Unity-Mobile ★3.6 iTeleCenter ★4.2 Telzio ★3.8 magicJack for BUSINESS ★4.0 UniVoIP Mobile ★3.8 TeleConsole ★4.1 Kasookoo ★4.2 NimbusPhone ★3.6 VirtualPBX Softphone ★3.7 Aeonix Touch ★4.2 Accent Connect ★4.4 Nextiva App ★3.5 voipoffice ★4.0