Messenger Gem Space vs Cerberus

Gem Space is everything you need to connect, work, and create. A messenger with free audio and video calls, a smart feed, channels, Spaces communities, and mini apps. Chat with friends, follow the news, grow your blog or business, and meet people who share your interests, all in one app. Your privacy matters. Messages, audio and video calls, and Spaces are securely protected, while you stay in control of your privacy settings. FOR YOU AND YOUR FRIENDS Follow creators, learn something new, share ideas, and connect through chats and communities. Smart feed Choose your interests and follow channels and chats. AI helps surface fresh videos and posts based on what you like. Find inspiration Browse the channel catalog and use smart search to discover new topics and communities. Easy chats, public or private Send messages, stickers, voice notes, and video messages, or start an audio or video call. Free audio and video calls Host group calls and conferences with up to 200 participants from any device. Even guests without a Gem Space account can join. Spaces for communities Create your own Space in just a few clicks. Pick a category template and get a ready-made structure with channels and chats. Feed: public and private channels organized by topics and interests. Chats: spaces for conversations with subscribers and community members. Store: add links to your website, blog, or business in one place. Communities by interest Meet people who share your interests and build your own community. Mini apps Play, explore services, and get things done without leaving Gem Space. New mini apps are marked NEW. FOR BLOGGERS AND CONTENT CREATORS Create and share videos, articles, and live streams. Templates help you launch a Space in minutes. Channels Share updates, publish articles, and upload videos. Recommendation algorithms help your content reach the right audience. Channel catalog Publish content, talk to your audience directly in the messenger, and grow through recommendations. Communities Run your community like your own media space: bring people together in chats and channels; share updates through the smart feed; choose open or invite-only access; organize important information; keep your contacts and external links in one place. FOR BUSINESS One app instead of several tools: messaging, video calls, and a Space with a feed, chats, and links. Stay connected with your team and your audience. Chats and recorded conferences Send messages, make calls, and host conferences with up to 200 participants. Call people without an account Make free audio and video calls over the internet, even with people who have not signed up yet. Privacy and moderation Control access through invitations, manage members, and moderate your Space. Secure communication Keep your data private and your conversations protected. API integration Automate workflows and connect Gem Space with other services through the API. Everyday work tools Edit messages, share documents, and keep team communication in one place. Reach a new audience Grow through chats, calls, and content discovery inside Gem Space. Calling people without an account gives your business even more ways to connect. Terms of Use: https://gemspace.com/terms-of-use

Cerberus is a messenger for conversations that are nobody else's business. Every message, voice note and file is encrypted on your phone and opened only on the phone of the person you are talking to. The server in between carries sealed data and holds no key to any of it — not as a promise not to look, but as a matter of what it has. NO ACCOUNT, NO PHONE NUMBER, NO DIRECTORY There is nothing to sign up for: no email, no SMS, no profile, no password. Nobody can look you up and nobody can add you. A conversation begins when two people are in the same room and one of them scans a code from the other's screen. That is the only way in, and it is the point. WHAT IT PROTECTS • End-to-end encryption with standard cryptography. Keys are generated on the device and stored in the Keychain — they never travel. • The code you show is good once and for a few minutes. The two phones shake hands and move the conversation to a key that was never on any screen, so a code somebody photographed is worth nothing. • A PIN or Face ID on the app itself. • A second PIN for the situation nobody plans for: enter it and the app opens with every conversation hidden, or erases what is on the device, whichever you chose. It shows no error and no sign that another code exists. • Screenshots do not pass silently: the other side is told. • Messages delete themselves on a schedule you set — on both devices and on the server. • A chat list that can show names only, for the moments when your screen is not only yours. AND IT IS STILL A MESSENGER Swipe a message to reply, hold one to react, send photos, videos, files and voice notes, delete anything on your phone or on both phones at once. Everything is where you expect it to be. FREE, AND PRO Two conversations, messages and reactions are free forever — a working messenger, not a trial. Pro is a single payment with no subscription and nothing to cancel: unlimited conversations, voice notes, photos and files, and deleting on both phones. Whatever Pro gains later is included at no extra cost. WHAT WE CANNOT DO We cannot read your messages, recover them, or reset anything for you. Delete the app and every conversation goes with it: there is no backup, by design, and no way back. To destroy the keys as well, erase from inside the app first — Settings, Security, "Erase everything now". That is the trade this app makes, and it is written here rather than buried in a settings screen.