LINKCAST data transfer is very fast because it communicates with the encryption protocol using UDP. HTTPS access, which is vulnerable to backdoor attacks, is used only for initial login processing.
In this way the encryption key is changed to a completely new key very frequently, with every individual chat.
This is how LINKCAST protects user privacy in the most effective way possible.
Encryption uses AES 256 bit for ECDHE and encoding for authentication and HMAC - 512 bit for hash.
- FUN STICKERS!
- Live streaming feed with up to 10 friends with the “Buzz Cast”!
- Completely secure encryption and world-class security; a focus on absolute privacy.
- Easily share any file; transmitted under heavy-encryption.
- Share yourself “here and now” with the easy-to-use live stream feature “Main-Cast”.
- LINKCAST realizes a “No Cloud” messenger via its very own encryption protocol.
- Group chat with an unlimited number of people simultaneously; create and share public group chat rooms.
- Share your content with real-time video streaming, available to watch for all of your friends.
- High-quality voice call sound, available at extremely low data cost.
- Fun and expressive stickers and emoji. (AR and face-recognition stickers coming soon)
- Compatible with the new iOS10 feature Callkit, and Siri; using your main iPhone phone screen.
- Compatible with iMessage App. Use LinkCast stickers in iMessage free-of-charge.
iOS9 or above
※iPhone basic phone screen cannot be used as primary phone screen in iOS9.
"Search Public Rooms (β)" is now easier to use.
You can now post any file from other apps.
Files saved in Download Folder can now be opened from the "File" app.
Quality of images sent using "Send as a lighter, smaller-sized photo" has improved.
You can now turn on the flashlight during "Main Cast".
- BTD STUDIO Co.,ltd.
- 70.7 MB
- Social Networking
Requires iOS 11.0 or later. Compatible with iPhone, iPad, and iPod touch.
English, Japanese, Simplified Chinese, Traditional Chinese
- Age Rating
- Rated 4+
- © BTD STUDIO
- In-App Purchases
- 400 LinkCast Coins $3.99
- 1000 LinkCast Coins $7.99
- 100 LinkCast Coins $0.99
With Family Sharing set up, up to six family members can use this app.
Get things done within this app using just your voice.