What is web application and web services?

 


A web application is a software application accessed through a web browser, designed primarily for user interaction. In contrast, a web service is a system that enables communication and data exchange between different software systems over a network.

At Shanthi IT Solution, we specialize in developing both user-facing web applications and API-driven web services, helping businesses create seamless digital experiences while ensuring system interoperability.

Web Applications

  1. User-facing
    Web applications are designed for people to use directly in a browser. Examples include Gmail, Facebook, and online banking platforms.

  2. Interactive
    They allow users to input data, retrieve information, and perform actions through an easy-to-use visual interface.

  3. Examples

    • Google Docs

    • Online shopping sites

    • Social media platforms

    • Learning management systems

Web Services

  1. Machine-to-Machine Communication
    Unlike web applications, web services are built to connect different software systems for data and functionality exchange.

  2. API-based
    Web services commonly use APIs (application programming interfaces) to allow one application to access the features or data of another.

  3. Examples

    • Payment gateways like PayPal and Stripe

    • Weather APIs providing real-time data

    • Translation services

    • Currency conversion APIs

Key Differences at a Glance

Feature

Web Application (User-facing)

Web Service (Machine-to-machine)

Purpose

Direct user interaction and interface

Communication & data exchange between apps

Interface

GUI (Graphical User Interface)

No GUI, typically API-based

Users

Human users

Software systems

Accessibility

Browser-based

Network-based

Examples

Gmail, Facebook, e-commerce sites

Payment gateways, weather APIs

How Shanthi IT Solution Helps Businesses

At Shanthi IT Solution, we build:

  • Web Applications: Interactive platforms like e-commerce sites, healthcare portals, CRM systems, and learning platforms.

  • Web Services: Secure APIs for payment processing, cloud integrations, real-time data sharing, and cross-platform communication.

With our expertise, clients get solutions that are scalable, secure, and tailored to their business goals.



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