Google Developer Pupil Golf equipment in India construct Android Apps with Kotlin

Posted by Siddhant Agarwal, Google Developer Pupil Golf equipment India Neighborhood Supervisor and Biswajeet Mallik, Program Supervisor, Google Builders India

Google Developer Pupil Golf equipment lately hosted Android Study Jams, a group of community-organized examine teams, in 275 campuses throughout India. These examine jams helped college students construct Android apps within the Kotlin programming language by way of a curriculum supplied by Google.

These digital occasions have been attended by 1000’s of scholars in 250+ schools and noticed the creation of a whole lot of recent Android apps made with Kotlin. To have fun all of this thrilling work, we needed to showcase some noteworthy apps constructed by the Android Examine Jam session members:

Stumate App

Android 12 logo

Developed by GDSC GMR Institute of Technology, Stumate is a spot for college kids who’re searching for an answer to retailer all of their recordsdata and notes in a single organized place on their gadgets. This utility additionally permits college students to ship notifications to their classmates about assignments whereas importing notes in a PDF, Phrase Doc or a Presentation.

The app makes use of the Materials Design library for the front-end and Firebase as a backend. A few of the technical ideas used within the app embrace:

  1. SharedPreferences and RoomDatabase to retailer person credentials
  2. WorkManager to schedule the reminders at a specific time
  3. Information Binding to show the content material
  4. Firebase Authentication (Google Single Signal On and E-mail Auth), Realtime Database, Storage, Firebase Cloud Messaging, Crashlytics
  5. Firebase Take a look at Lab to check the applying on varied gadgets

You will discover this app on the Play Retailer here.

Ask Me Anonymously App

Android 12 logo

Ask Me Anonymously is a chat utility developed by GDSC Chandigarh University the place customers can ask questions to 1 one other with out revealing their id.

This app makes use of ideas that have been taught in Android Examine Jams resembling:

  1. RecyclerView
  2. Exercise Lifecycle
  3. Information Binding
  4. Utilizing Glide for loading and displaying photos from the web

The appliance additionally makes use of Firebase Realtime Database and Firebase Cloud Storage for implementing the above-said performance, it additionally makes use of another notable Firebase options resembling Cloud Messaging and Firebase Dynamic Hyperlinks.

You will discover this app on the Play Retailer here.

Journey Clever App

Android 12 logo

Developed by GDSC Indian Institute of Information Technology, Lucknow, Journey Clever is an app that helps customers discover co-travellers of their journey, permitting you to share your journey and lower your expenses on travelling.

The app makes use of Google Firebase for authentication and Realtime Database for storage.

Eye Tester App

Android 12 logo

In at this time’s digital age, our display time has dramatically elevated, making eyesight issues extra frequent. GDSC Vidyavardhaka College of Engineering developed an Eye Tester app, which tells whether or not one ought to go to a physician or not primarily based on a easy digital eye take a look at.

The app makes use of the idea ‘toast’ which makes the textual content seem for a brief interval and disappear, and ‘random’ which generates random numbers. The app is designed utilizing Compose’s ‘constraint-layout’ which supplies the flexibleness to design the UI of the app effectively.

Taperback App

GDSC Veermata Jijabai Technological Institute developed Taperback, a e book and novel studying Android app. In Taperback, customers can learn from a big assortment of free books collected manually from already publicly obtainable on-line web sites. Books from these websites are then later uploaded to the Firebase Firestore and Storage utilizing a customized made Internet Portal, together with different metadata of the books. New books are sometimes added each day.

This app was created utilizing Kotlin and XML. A few of the key ideas used are Kotlin Coroutines, navigation graphs, RecyclerView, WebView, SQLite, knowledge caching, and extra.

We need to thank all of the Android Examine Jam facilitators for internet hosting these classes and for serving to college students develop these thrilling Android apps with Kotlin.

The Google Developer Pupil Golf equipment Neighborhood in India is now bringing their enthusiasm to the 2021 Solution Challenge, the place they’re constructing apps that serve their area people.

Get began

Prepared to start out studying Kotlin and constructing your individual Android apps? For those who’re a college pupil, be a part of a Google Developer Student Club close to you. For those who’re knowledgeable, discover the correct Google Developer Group for you.

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