You can only become a great developer by putting the effort in. Imagine for a moment — You can't become fit physically by reading a lot about fitness. You actually need to go to the gym and put the hours and sweat in! Same concept applies for coding as well.​Here are 8 fantastic projects to train your coding muscles! The goal is to build each app with whatever technology stack you prefer. Keep it conflict free, use whatever you want!​Project #1: Trello Clone​What you will learn from building a trello clone:​

• Routing
• Drag and drop
• Creating new objects (boards, lists, cards)
• Handling inputs and validation
• Client side path: How to use local storage, saving data to the local storage, reading data from the local storage.
• Server side path: How to use databases, saving data to the database, reading data from the database.

Project #2: User admin dashboard​Simple CRUD app, great for fundamentals. What you will learn:​

• Creating users, managing users,
• Interacting with a database — creating, reading, editing, deleting users.
• Input validation and how to work with forms

Project #3: Cryptocurrency tracker (native mobile app)​HAS to be a native app — Swift, Objective-C, React Native, Java, Kotlin allowed.​

What you will learn:

• How native apps work.
• Fetching data from an API.
• How native layouts work.
• How to work with mobile simulators.

https://medium.freecodecamp.org/the-secret-to-being-a-top-developer-is-building-things-heres-a-list-of-fun-apps-to-build-aac61ac0736c