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Rajeshwari Kalyanasundaram
Rajeshwari Kalyanasundaram

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Chat SDK: Definition & Its Importance In User Communication

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"When you are in a world driven by real-time communication, you need apps that support live chats because users just crave for it, be it to collaborate or simply connect - me."

Have an app that performs exceptionally well? And is it standing out in the market for its feature sets and exquisite UI? Hats off, mate, for your work! And if it is not, then you start building one right away!

As without it, your users would switch to other platforms, robbing you of your hard-earned revenue. But building a chat system from scratch is like climbing Mt. Everest—costly, challenging, time-consuming, and complex.

And that's where a Chat SDK comes into play. It is simply a shortcut you would need to integrate a fully functional messaging service into your app in minutes, alleviating you from the headache of developing chat software from square one.

So, in this guide, we will see what an in-app chat SDK is. What are its benefits and features, and how do messaging APIs transform communication?

What is a Chat SDK?

A messaging API or an in-app chat SDK is simply like a plug-and-play component that allows developers like you to add a chat feature to any existing chat application without having to develop it from scratch.

On the technical side, it is a prebuilt toolkit that consists of libraries, UI components, and modules that help coders add instant messaging capabilities into apps.

These SDKs can help add features like one-to-one chats, group chats, push notifications, presence indicators, and collaboration features that drive user experiences.

Why should you choose a Chat SDK?

By now, we know that a messaging API eases the complexity of building a chat service from scratch and streamlines real-time communication in the best way possible.

Plus, it offers top-notch features like message queues, typing indicators, one-to-one chats, media sharing, tracking, geolocation, and more that can seamlessly integrate into your app's existing code.

But what's a landmine for you is that chat SDKs are a life changer for developers because they need not worry about the scalability part when the user base grows, about backend maintenance, or the ability to synchronize messages across platforms.

An in-app chat SDK does all these without any hardships, thus allowing you to deliver a robust, reliable, and smooth messaging experience forever. Isn't this technology amazing?

Key features of a Chat SDK

Listed below are some of the standout features that make them an essential component in a developer's diary:

  1. Real-time messaging

Real-time messaging is the core of any chat SDK because instant communication is what matters. Be it sending a quick business update or a hi-bye talk with a friend, chats are important, and a chat SDK ensures that the app has this functionality.

Plus, what's to be noted is that real-time messaging does not just add messaging features alone; it also includes emojis, links, file sharing, and more that offer a richer user experience.

  1. Rich media sharing

While chats are trending in any use case, users want a bit more than that. They see whether they are able to share photos, videos, documents, and even send out voice notes.

So, with chat SDKs, developers can add media-sharing capabilities like memes and videos, share essential files, add reactions, emojis, and more to keep users engaged.

  1. Customization and adaptability

Every chat system is unique from the other, and so a chat SDK must give you the flexibility to tailor apps based on your business needs and add branding elements like logos, themes, and layouts that reflect your identity.

Plus, it should give you the ability to take control of the entire code and customize the security and features too so that you can deliver a more personalized experience.

  1. Cross-platform support

This feature is very essential because, in real-world scenarios, users just do not stick to one device alone. Now, you might be reading my blog on the phone, and if you feel it is interesting, you might read it on a laptop or a tablet. And that's why cross-platform support is needed.

Most of the chat SDKs work great across platforms like iOS, Android, and the web, thus providing users with a smooth and consistent messaging experience.

Benefits of using a Chat SDK for your app

As we have already seen the definition of a chat SDK and its functionality, let us see the real fact- its benefits for developers.

  1. Quicker development

Yes, this is one of the major benefits, which is faster development without any hassles. Because you would not be building the real-time chat solution from scratch, and so, you need not worry about servers, coding deliveries, handling security, and much more.

With a pre-built chat SDK suite, you can do all these into your apps within days. And if you use MirrorFly's chat SDK, you can add exquisite features in minutes. Plus, they have SDKs that cater to all platforms and frameworks.

  1. Save a lot on development

By using a chat SDK to build a custom chat solution may seem to be hefty, but in real numbers, it is way more affordable than building it in-house. As it alleviates costs incurred on maintaining servers, scaling the infrastructure, hiring development teams, and more.

Thus, it proves that using a chat SDK can be beneficial for your business.

Chat SDK vs. Build it on own

Now, you might ask us a question: why should I use the chat SDK to build the chat feature? Well, you can, depending on your business goals.

If affordability, flexibility, simplicity, scalability, and speed are your business's top priorities, then using a chat SDK is the right option. Also, some third-party providers offer quick integration support and several built-in tools to deliver the right features quickly.

Just not these; some of the chat API providers, like MirrorFly, offer self-hosted solutions for developers to build a custom chat solution and take complete control of their codes.

Now let us see,

Building chat solutions yourself

If you head on to this option of building chat software with an in-house team, then it would require high capital for development, infrastructure, and resources.

Also, it would take months to develop with special importance to be given to security too. And while this goes on one side, issues regarding scalability can arise, thus giving you a lot of headaches.

The better option would be to buy chat APIs.

How does a chat SDK enhance user experience?

Here's how messaging SDK keeps users engaged and happy at all times whenever they use an instant messaging solution:

  1. Real-time notifications

Having this feature can help users stay connected and never miss a message, even when they are not using the app

  1. Group chats

While single chats help keep peers connected, group chats, on the other hand, build connection and collaboration, thus making them an essential component

So, whether you are building a social app or a customer support solution, make sure you include a group messaging attribute.

  1. Offline messaging

This feature helps conversations to keep going even when there is a network drop in your area. And to add this capability, you need not sit and code tightly; simply can opt for a chat SDK that simplifies the process of sending messages without an internet connection

The Bottom Line

Here we are at the end of the blog post, and by now, you would have got the idea that adding a chat SDK is not just used for tossing a feature into any app but to improve user experience, elevate app retention, cut down the development time, save few bucks, and reduce labor overload costs.

While this has been a proven fact of an in-app chat SDK, none can also deny the fact for its ability to add exquisite features like real-time messaging, notifications, indicators, offline support, group chats, and much more.

When there is a smarter way to build things, why go for building a chat service from scratch?

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