How to Built Chat Application Like Slack?

Slack has established itself as the go-to cloud-based, collaborative chat platform to make conversations easier between team members.

It has grown from humble beginnings as a cloud-based communication medium for internal development teams to become a commonplace name among organizations worldwide with more than 10 million daily active users (DAUs).

However, Slack is not without flaws. Many companies cite the lack of an on-premises data storage system that can store sensitive data, documents containing sensitive trade secrets, or simply non-compliance with established regulatory laws in industries such as healthcare and finance significant concerns.

React Slack Clone

Since its release, React Native has been widely adopted by developers and businesses of all sizes looking for an easy-to-learn, easy-to-code, and cross-platform app development solution. It currently ranks in the top five in terms of market share in both Android and iOS apps. From a developer's standpoint, React Native offers pre-built components, third-party integrations, cross-platform development, hot-reloading, and an active open source community to learn from and collaborate with. It's no surprise that Reacts Native's market share has only increased since its release.

What are the Most Critical Features of Chat App Like Slack?

Let's go over Slack's features in greater depth now that we've covered the basics.

Text chats and channels

React Slack Clone app functionality is built around these features. This chat platform allows you to communicate with your teammates in a variety of ways.

Channels

The Channels section is located directly beneath your profile's general information. Channels are essentially large chat rooms dedicated to a specific topic. There are public channels that are visible to everyone on the team and private channels that are created for particular departments or tasks. You can add new members or remove existing ones if necessary.

Messages Sent Directly

The Direct Messages section is found under Channels. Here, team members can communicate privately with one another via direct messages. They can also hold group chats with multiple people. Group chats differ from channels in that they cannot be made public and have far fewer users.

Audio and Video Calls

React Slack Clone allows its users to make voice and video calls directly from within the app. Teams can stay in touch and focused on their tasks and goals by using visual and audio communication. This feature is in high demand these days, as many people continue to work remotely.

Reactions and References

Slack users each have their unique ID that begins with the letter "@," allowing them to tag each other in messages if necessary. If the channel's settings allow it, the organized person will be notified that they have been mentioned.

Emojis can also be used to respond to messages. Because Slack allows users to create custom emojis, message reactions can become amusing and personal. It will strengthen the team's bond and boost their creativity.

File Sharing

A team can share all types of files in Slack, including images, videos, documents, links, and more, in addition to simple text messages. The amount of space available for uploading files on a free plan is limited to 5 GB.

Slack deletes previous files are starting with the oldest if the total size of all files you uploaded exceeds 5 GB. Paid plans give you unlimited uploading space.

Stack of Technology to Create Slack Clone App

Now that we know what features are included in our chat app, we can move on to the tools we'll need to implement them. According to Cal Henderson, Slack's CTO, the company uses the following:

• Backend: HHVM, PHP/Hacking
• JavaScript and ES6 are used in the web client.
• Java and Kotlin are two Android clients.
• Objective-C and Swift are used in the iOS client.
• MySQL data
• Memcached and MCRouter are two cache systems.
• Elixir provides voice and video calling.
• AWS is the host.

The Above is a list of the technologies that were used to create Slack. You can look at these tools or contact us, and we'll give you a more customized tech stack for your application.

Conclusion

The Above is a list of the technologies that were used to create Slack. You can look at these tools or contact us, and we'll give you a more customized tech stack for your application.

Build a chat app that is available on different operating systems and devices, if you really want to know how to make a chat app that will appeal to a large number of people. Consider developing a web version in addition to iOS and Android.