Best LINKCAST alternatives: apps like LINKCAST - Secret Messenger

15+ similar apps compared and reviewed

4.2 avg rating
10 free apps
Updated November 2026

Looking for something like LINKCAST? We've analyzed 15+ similar apps to help you find the best alternative. Each app is compared by ratings, features, and real user reviews, so you can make the right choice.

Top Alternatives to LINKCAST

SecEMS : Secure Messaging#1

SecEMS : Secure Messaging by Trustmobi

security privacy encrypting
Editor's Choice
🌐 Social Networking
3.8(17 ratings)
FreeIn-App Purchases
SecEMS : Secure Messaging screenshot 1
SecEMS : Secure Messaging screenshot 2
SecEMS : Secure Messaging screenshot 3
SecEMS : Secure Messaging screenshot 4

This secure messaging app offers end-to-end encrypted voice and text conversations. It allows for disappearing messages, group chats, and media sharing with a focus on user privacy and data security.

More apps like LINKCAST

4
AnyTalk Messenger
AnyTalk Messenger
AnyTalk Messenger
by MGA MEGAAPPS LIMITED
Free

Stay connected globally with free calls, messages, and media sharing. Offers end-to-end encryption and hidden chats for enhanced privacy. Seamlessly syncs across devices and supports multiple SIM cards for convenience.

Free calls and video callsEnd-to-end encryptionHidden chats with password protection
🌐 Social Networking
(8)
free
5
Hidden -- Secret images
Hidden -- Secret images
Hidden -- Secret images
Exchange secret images
Free
🌐 Social Networking
(0)
6
Shiku IM
Shiku IM
Shiku IM
by Shenzhen Shiku information technology co., LTD
Free

A secure and feature-rich instant messaging application designed for high concurrency and availability. It offers a comprehensive suite of communication tools, including text, voice, and video conferencing, with robust privacy features and private cloud support.

High concurrency and availabilityEnd-to-end encryptionPrivate cloud support
🌐 Social Networking
(1)
free
7
火星语
火星语
火星语
by Qian Yun Network Service Co., Ltd.
Free
🌐 Social Networking
(0)
8
默信 - 聊天搭子的专属空间
默信 - 聊天搭子的专属空间
默信 - 聊天搭子的专属空间
端对端加密聊天
Free

This secure messaging app offers end-to-end encrypted communication through text, voice, and video calls. Users can set and view personal statuses to stay updated on friends' activities.

End-to-end encrypted chatPersonal status updatesText, voice, and video calls
🌐 Social Networking
(5)
free with in-app purchases
9
咔信
咔信
咔信
by FuJian Beika Technology Co.,Ltd.
Free
🌐 Social Networking
(0)
10
MosApp
MosApp
MosApp
by HIGHLANDER TECHNOLOGIES PTE.LTD.
Free

This app offers secure, end-to-end encrypted messaging and calls with features like disappearing messages, group chats up to 10,000 members, and AI assistants. It also integrates mini-programs for booking, payments, and crypto management.

End-to-end encrypted chats and callsLarge group chats and public channelsDisappearing messages and two-way deletion
🌐 Social Networking
(3)
free with in-app purchases