Top 12 Open-Source Alternatives to QKSMS

QKSMS

QKSMS is a beautiful communication app that offers magical texting experience.

17 mentions

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Product categories

Chat Chat SDK Cloud Communications Communication Communications SDK Customer Engagement Customer Interaction Group Chat & Notifications Group Messaging Instant Messaging Internet Calls Messaging

Summary

The top open-source alternatives to QKSMS are Signal, Telegram, and Element.io. One of the criteria for ordering this list is the number of mentions that products have on reliable external sources. You can suggest additional sources through the form here.

Signal Landing Page
1

Signal

Fast, simple & secure messaging. Privacy that fits in your pocket.
Pricing:
- Open Source
#Communication #Group Chat & Notifications #Messaging 180 social mentions
Telegram Landing Page
2

Telegram

Telegram is a messaging app with a focus on speed and security. It’s superfast, simple and free.
Pricing:
- Open Source
#Communication #Messaging #Instant Messaging 129 social mentions
Element.io Landing Page
3

Element.io

Secure messaging app with strong end-to-end encryption, advanced group chat privacy settings, secure video calls for teams, encrypted communication using Matrix open network. Riot.im is now Element.
Pricing:
- Open Source
- Free
#Group Chat & Notifications #Communication #Chat 1 social mentions
Silence.im Landing Page
4

Silence.im

Protect your communication in transit and on your phone.
Pricing:
- Open Source
#Communication #Instant Messaging #Group Chat & Notifications 33 social mentions
Wickr Landing Page
5

Wickr

Wickr is a free end-to-end encrypted text, video, picture and voice messenger with full sender...
Pricing:
- Open Source
#Communication #Group Chat & Notifications #Messaging 5 social mentions
Discord Landing Page
6

Discord

Step up your game with a modern voice & text chat app. Crystal clear voice, multiple server and channel support, mobile apps, and more.
Pricing:
- Open Source
#Communication #Group Chat & Notifications #Messaging 122 social mentions
Zulip Landing Page
7

Zulip

Chat for distributed teams. Zulip combines the immediacy of real-time chat with an email threading model. With Zulip, you can catch up on important conversations while ignoring irrelevant ones.
Pricing:
- Open Source
#Communication #Group Chat & Notifications #Messaging 54 social mentions
Twilio Landing Page
8

Twilio

Brings voice and messaging to your web and mobile applications.
Pricing:
- Open Source
#Communication #Cloud Communications #Customer Engagement
Tox Landing Page
9

Tox

Send messages, files, create groups and make Tox to Tox audio and video calls. Securely.
Pricing:
- Open Source
#Communication #Group Chat & Notifications #Instant Messaging 29 social mentions
Wire Landing Page
10

Wire

Private & Secure Messenger
Pricing:
- Open Source
#Communication #Group Chat & Notifications #Messaging 14 social mentions
ChatSecure Landing Page
11

ChatSecure

ChatSecure is a free and open source messaging app that features OTR encryption over XMPP.
Pricing:
- Open Source
#Communication #Group Chat & Notifications #Instant Messaging 2 social mentions
Jami Landing Page
12

J

Jami

Application and Data, Collaboration, and Web and Video Conferencing
Pricing:
- Open Source
#Communication #Group Chat & Notifications #Messaging 9 social mentions