Lumicall icon

Lumicall

Lumicall is an open source communication app designed for people with hearing loss or speech impairments. It enables phone calls over wifi using video relay interpreters.

What is Lumicall?

Lumicall is an open source video relay calling app designed specifically for deaf, hard-of-hearing, deaf-blind, and speech-impaired users. It allows users to make phone calls over wifi or data using sign language interpreters to communicate with hearing people.

Key features of Lumicall include:

  • Make and receive video relay calls over wifi - no cellular minutes required
  • On-demand access to sign language interpreters during calls
  • Encrypted video calls for privacy
  • Completely free and open source
  • Available on Android and iOS

By removing barriers to mainstream communication tools, Lumicall aims to foster inclusion and independence for deaf and hard-of-hearing users. Its encrypted open source design prioritizes user privacy and accessibility needs.

The Best Lumicall Alternatives

Top Apps like Lumicall

Signal, TeleGuard, Olvid, Linphone, Sipdroid, FluffyChat, KeeperChat, SessionTalk SIP Softphone, Adamant Messenger are some alternatives to Lumicall.

Signal

Signal is a free, open source software application for iOS, Android, and Desktop that employs end-to-end encryption, allowing users to send end-to-end encrypted group, text, picture, and audio & video messages, and have encrypted phone conversations between Signal users.First released in July 2014, Signal is developed by the Signal Foundation...

TeleGuard

TeleGuard is a feature-rich call center software solution aimed at small to medium businesses. It helps optimize customer interactions through intelligent call routing, automated workflows, and robust reporting.Key features of TeleGuard include:Automatic Call Distribution (ACD) - Distribute incoming calls efficiently to available agents through customizable routing rules.Interactive...

Olvid

Olvid is a secure messaging application developed for iOS and Android platforms. It is designed with a strong focus on privacy, using state-of-the-art cryptographic protocols to provide end-to-end encrypted communications between users.Some key features of Olvid include:End-to-end encryption with Perfect Forward Secrecy, ensuring messages are accessible only by...

Linphone

Linphone is a free voice over IP (VoIP) service that allows you to make audio and video calls over the internet. Developed by Belledonne Communications, Linphone is an open source application available for Linux, Windows, macOS, iOS and Android operating systems.As a softphone application, Linphone relies on SIP protocol...

Sipdroid

Sipdroid is a free open-source SIP client for the Android operating system that allows users to make VoIP and instant messaging communications over Wi-Fi or mobile data. Developed by The Sipdroid Open Source Project, it is based on the CSipSimple SIP stack and features HD audio codecs as well as...

FluffyChat

FluffyChat is an open-source desktop chat application for the Matrix protocol. It is designed to provide an easy-to-use and feature-rich chat experience while protecting user privacy through end-to-end encryption.Some key features of FluffyChat include:Encrypted chat, audio calls, video calls, and file sharing using the Matrix protocolSupport for communities...

KeeperChat

KeeperChat is a team messaging application focused on security and privacy. It provides encrypted chat rooms and direct messaging for teams that need to communicate sensitive information privately.Some key features of KeeperChat include:End-to-end encryption of all messages and files using zero-knowledge securityAdministrative controls such as message retention policies...

SessionTalk SIP Softphone

SessionTalk SIP Softphone is a software application that turns your computer into a fully functional business phone system using Voice over IP (VoIP) technology. It works with popular SIP VoIP providers to enable making and receiving calls over the internet rather than traditional phone lines.Key features include:Make and...

Adamant Messenger

Adamant Messenger is a decentralized, blockchain-based messenger platform designed for private and secure communications. It uses advanced cryptography and distributed network architecture to protect user data and conversations.Some key features of Adamant Messenger include:End-to-end encrypted chats and voice calls to ensure privacyAnonymous messaging - no phone numbers or...