Best apps like ESI eMobile

8+ similar apps compared and reviewed

3.3 avg rating
8 free apps
Updated July 2026

Whether you want more options like ESI eMobile or a completely different take on the same concept, our curated list of 8+ similar apps has you covered. Updated for 2026 with the latest ratings and comparisons.

Top Alternatives to ESI eMobile

UNIVERGE BLUE™ CONNECT#1

UNIVERGE BLUE™ CONNECT by NEC CORPORATION OF AMERICA

Cloud PBX softphone
Editor's Choice
💼 Business
4.6(137 ratings)
Free
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This app transforms your mobile device into a comprehensive business communication tool. It allows you to make and receive calls, chat with colleagues, join video conferences, and manage voicemails from anywhere. An integrated AI assistant helps simplify tasks and access information.

OnSIP#2

OnSIP by Junction Networks Inc

Softphone & Voicemail Manager
Strong Contender
💼 Business
2.3(62 ratings)
Free
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This app extends your business phone system to your mobile device, enabling HD voice and video calls, contact monitoring, and voicemail management. Stay connected with clients and colleagues from anywhere, without needing extra hardware.

CoreNexa#3

CoreNexa by CoreNexa, LLC

Worth Considering
💼 Business
2.3😞(256 ratings)
Free
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Manage your business phone system from your mobile device. Make and receive calls using your business number and caller ID, access voicemail, and utilize features like virtual attendants and conference bridges. Stay connected to your business communications on the go.

What We Love

  • ✅ Enables remote work and mobile connectivity
  • 📱 Easy navigation and user-friendly interface
  • 🔄 Seamless integration with iPhone CallKit
  • 📧 Voicemail email notifications and transcripts

Room to Improve

  • 📉 Frequent call drops and disconnections
  • 🔊 Poor audio quality and clarity issues
  • ❌ Unreliable incoming call delivery

More apps like ESI eMobile

4
TeleConsole
TeleConsole
TeleConsole
Your Telebroad Phone on Mobile
Free

Access your company's PBX and VoIP system from your iPhone. Make and receive calls, send texts, and manage faxes and voicemails as if you were at your desk. This app optimizes mobile performance to conserve battery and data.

VoIP calls with company Caller IDSend and receive faxesSend and receive SMS messages
💼 Business
(30)
free
5
Genesys Cloud Associate
Genesys Cloud Associate
Genesys Cloud Associate
by Genesys Telecommunications Laboratories, Inc.
Free

This app provides business communication features, allowing users to make and receive IP-based calls using their dedicated business number. It enables seamless connectivity with colleagues, partners, and customers from anywhere, even over Wi-Fi in areas with weak cellular signal.

IP-based callingDedicated business phone numberSeparate business and personal calls
💼 Business
(331)
free
6
UKG iSeries
UKG iSeries
UKG iSeries
by Kronos Incorporated
Free

Empower employees and managers to manage time and access business information on the go. This mobile solution allows users to stay productive from anywhere, facilitating efficient work for those on the road or away from their desks.

Mobile time managementAccess UKG iSeries CentralOn-the-go productivity
💼 Business
(26)
free
7
Voxtell Office Flex
Voxtell Office Flex
Voxtell Office Flex
Voxtell Office Flex App
Free

This app centralizes your business communication tools, allowing you to manage contacts, voicemails, and call history. Customize your communication preferences, including answering rules, greetings, and presence settings for enhanced efficiency.

Contact managementVoicemail accessCall history tracking
💼 Business
(4)
free
8
MRI Callmax
MRI Callmax
MRI Callmax
by MRI Software LLC
Free

This app allows users to manage communication and operations for residential properties. Key features include listening to call recordings, managing package deliveries, scheduling maintenance, and monitoring lone workers. It provides a mobile solution for property managers and staff.

Listen to call recordingsManage package collection and deliverySchedule maintenance and courtesy checks
💼 Business
(14)
free