Make and receive SIP calls anytime
Make and receive internet-based voice calls using SIP accounts. Support HD audio for clear communication. Manage calls with intuitive interface. Secure SIP configurations for reliable connections. Handle calls seamlessly across devices.
Showing 141–160 of 1,000 ranked alternatives.
Vaghela Babubha
Call and with a real phone number
Get a real US or Canadian phone number to make calls and send texts. Communicate with friends via audio and video calls. Send and receive unlimited SMS messages. Use an iPod or iPad as a phone without needing a traditional service plan.
Phoundry LLC
Connect with verified contacts securely
Manage contacts and communications with verified identities. Set connection permissions and control who can reach you. Organize interactions into personas. Receive real-time updates and manage notification settings.
Threema GmbH
Send messages and make calls securely
Send and receive messages with end-to-end encryption. Make voice and video calls. Share files securely. Use a unique Threema ID instead of phone number or email. No data trails are stored. Set expiration dates for messages.
FANTASTIC SG PTE LTD
Show profiles, connect with others
Connect with others through AI-matched profiles and voice calls. View pop-up profiles to initiate conversations. Customize your profile to express different aspects of yourself.
AMPLIFY VENTURES LTD
And from any via WiFi
Make and receive calls and texts via WiFi without a SIM card. Use multiple numbers for personal and professional use. Record calls for reference. Send and receive messages across devices. Manage history and settings.
Telestar
Record calls and save them securely
Record phone calls using VOIP technology without needing conference calls. Save recordings locally or cloud storage. Pay only for the calls you record, no recurring subscriptions. Manage and export recordings directly.
生 林
Call internationally over Wi-Fi or data
Make international calls to 200+ countries at low rates. Initiate free -to- calls. Use HD voice for clear calls. Display phone number as caller ID. Record calls for later playback.
iTalk Global Communications
Call internationally, send messages, manage numbers
Make international calls and send SMS/MMS without regional limits. Use a US/Canada number and a China/Hong Kong number. Support UnionPay payments with online activation. Enable mobile payments via smartphone.
COMBINED PUBLIC COMMUNICATIONS, LLC
Place video calls with incarcerated individuals
Schedule and receive video calls with incarcerated individuals at supported facilities. Use device microphone and speaker for communication. Requires facility approval for sessions. Check facility policies for availability and procedures.
ONOFFAPP OU
Get a second number instantly
Manage a second phone number without a second device or SIM card. Send and receive calls, texts, and notifications. Set up separate profiles for personal and professional use. Enable privacy by using a second number for online interactions.
Revaz Khatiashvili
Receive calls and texts privately
Manage multiple numbers with one . Receive and make calls, send and receive texts. Choose from verified real numbers in different countries. Set up private numbers for personal or business use. Enable secure communication and manage call logs.
Twinlife
Send messages and make HD calls securely
Secure messaging and HD voice/video calls without requiring personal data. Users can initiate calls, send messages, and manage contacts without sharing phone numbers or social media IDs.
JETTEL ILETISIM TEKNOLOJILERI VE YAZILIM HIZMETLERI SANAYI TICARET LIMITED SIRKETI
CRYPTODATA TECH S.R.L.
Send messages, calls, and files securely
Secure messaging and file sharing with end-to-end encryption. Send text, audio, and video messages. Make voice and video calls. Transfer files privately. No third-party access to communications.
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