Office phone features on any device.
The app provides office phone system features on mobile devices. Users can make and receive calls, look up contacts, and chat with colleagues from any device, anywhere.
Showing 1–20 of 1,000 ranked alternatives.
WhatsApp Inc.
Send messages and make calls
Send text messages, make voice and video calls. Share files, images, and location. Communicate privately with end-to-end encryption. Available on mobile, tablet, and desktop. No subscription fees.
Headlight Software, Inc.
And call friends instantly
Make free and chats with friends. Use iPod touch, iPad, or iPhone for and chats. No call limits or fees. Speaker phone functionality available without accessories. supported on 3G or Edge connections. Requires for setup.
Verizon Wireless
Call, message, and collaborate securely
Manage calls, messages, and contacts with business features like call forwarding, voicemail, and group messaging. Schedule meetings, access call logs, and integrate with email. Control user permissions and monitor usage through a web portal.
TextMe, Inc.
Text and call with your own number
Send and receive text messages and voice calls using a personal phone number. Message and call any number in the US and Canada. Access group features. Receive voicemail and manage call history. Create a new account to experience one week without ads.
Network Billing Systems, LLC
Connect and communicate instantly
View colleagues' presence status and send secure instant messages. Make and receive voice and video calls using a business phone number. Access call logs and voicemail.
RingCentral, Inc
Manage calls, messages, and meetings with AI
Manage business communications with integrated calling, messaging, and meeting features. Transcribe conversations and generate notes using AI. Share files in team chats and receive typo corrections.
Spectrum VoIP, Inc.
Make and receive calls remotely
Make and receive calls using an iOS device with a account. Access contact list for dialing. Manage call settings and voicemail. Requires hosted VoIP service.
Simple Phone Company
Make calls over data or WiFi
Make and receive calls over data or WiFi worldwide. Use internet instead of minutes. Enable extension-to-extension calling. Add a direct number via Platform. Connect to .co accounts.
Ron Byer
Make and receive calls anywhere
Make and receive calls using a softphone interface. Send and receive XMPP messages. Check call status and transfer calls using shorthand extensions. Access presence information. Connect over WiFi or cellular data.
Zoho Corporation
Call, message, and manage teams remotely
Manage business communication with a cloud telephony . Set up accounts and add team members with defined roles. Purchase and assign international phone numbers. Integrate with CRM for call logging and contact management.
Comcast Cable Communications Management, LLC
Access accounts, manage services, track usage
Manage account details, view upcoming service appointments, pay bills, and check payment history. Track service requests and receive notifications. Access account summaries and contact support directly.
Nextiva, Inc.
Receive calls and texts securely
Manage work and personal communications separately with a dedicated business phone number. Make unlimited calls within the US and Canada. Send texts via SMS/MMS. Organize contacts and integrate with contact lists. Receive and manage voicemail.
SimpleVoIP LLC
Manage voicemail, send faxes, track calls,
Manage voicemail, eFax, and call logs. Set call forwarding and handle call transfers. Send and receive SMS messages using your office number. Make high-quality calls via VoIP technology.
EarthLink LLC
Make calls and send texts
Manage Complete Voice service remotely. Make and receive calls via WiFi/4G/LTE. Transfer calls between desk phone, , and tablet devices. Initiate calls from any device.
Baby Penguin, LLC
With friends and family anytime, anywhere
Message and with contacts across devices. Make encrypted voice and . Send messages, photos, and videos. Participate in group chats with up to six people. Use free stickers. Avoid SMS and call charges.
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