There are two main ways to use MongoDB:

1. Install MongoDB Locally

You can download the MongoDB package, install it on your system, and use it directly from your local environment.

2. Use MongoDB Managed Services (MongoDB Atlas)

Instead of installing MongoDB locally, you can use MongoDB Atlas, a cloud-based solution where MongoDB manages the database for you.

Types of MongoDB Editions

1. Community Edition:

   This is a free version, ideal for developers and personal projects.

2. Enterprise Edition:

   This version is designed for companies and offers advanced features and support.

Why Use MongoDB Atlas?

Using MongoDB Atlas has several advantages:

• No Server Management: MongoDB handles all the database infrastructure and scaling for you.
• Easy Transition to Production: You can easily move from a local development environment to production with minimal effort.

How to Set Up MongoDB Atlas

1. Visit the MongoDB Website: Go to mongodb.com and click on the "Try Atlas Free" button.

   Sign up if you don’t have an account.

2. Choose the Free Plan (M0): After signing up, you’ll see different plans. Select the M0 plan, which is free forever.