Android developer portal with tools, libraries, and apps

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A material style progress wheel that you can integrate into your app.

Mar 25, 2019

AlertDialog for Android, a beautiful and material alert dialog to use in your android app.

Mar 25, 2019
Announcement

This is an android image slider library. Just add the images you want to view.

  • You can use automatic scrolling for the time you set;
  • You can also add the title you want to the images;
  • You can set corner radius images.
Mar 24, 2019

This library incorporates annotation processing to ensure the compile time verification for user-defined shared preferences.

Every setter/getter method have reactive alternative.

Mar 23, 2019

A Shopping cart library for Android that allows you add to add items to cart and retrieve at ease using JSONObjects.

Mar 23, 2019

361000 becomes "6 minutes, 1 second"

Mar 22, 2019

Instagram like video recording and photo taking button.

Mar 22, 2019

This library helps to pick up Text as Tag, like a "skill" selection or other things what you want.

Mar 21, 2019

This library allows launching a crash activity when the app crashes, instead of showing the hated "Unfortunately, X has stopped" dialog.

Mar 21, 2019

PostMessageView helps you to create chat message view or a social media message view quickly like a typical chatting application or social post view Its a container view, so you can add any type of message or social post such as TextView or any customize TextView, ImageView, etc.

Mar 19, 2019

A light-weight sample how to visualize sound via Audio Visualizer for Android. Very simple and easy to understand. You can use it in your projects for free.

Mar 19, 2019

TedKeyboardObserver is keyboard's visibility observer

  • Sometime we want to know keyboard's visibility. (When keyboard shown, change some layout or do something. etc..)
  • But Android SDK doesn't have any observer.
  • TedKeyboardObserver provides keyboard visibility
Mar 18, 2019

A library for simple implementation of smart ranking. The user will see a dialog every x time. If the user gives a high score, he will be transferred to the Google store. If he gives a low score, he will only receive a thank you toast message.

Mar 17, 2019

Easy and intuitive architecture pattern library for Android by Naver Corp.

Mar 17, 2019

A lightweight translation tool. It includes: BaiduTrans, YoudaoTrans, GoogleTrans.

Mar 16, 2019

Google map view with map type chooser like Google Map App.

Mar 16, 2019

A library to help implement barcode scanning.

Why?

Another barcode library. Yawn.

We can understand why you may think that, but there are some key reasons we decided to write a new barcode library.

  • Quality We want this library to be a high quality production ready library.
  • Camera2 Many barcode libraries still use camera1 API's. These are now deprecated and although unlikely to be removed, you can get better performance and stability from camera2.
  • Firebase This library uses Firebase to process the frames and return barcodes. The Firebase team are committed to these API's.
  • Tested We want this library to have tests.
  • Simple We want the implementation to be simple, but not try to hide away too much of the complexity of the task.
Mar 16, 2019

This library shows the shadow of the image by its palette color.

Mar 16, 2019

A beautiful animated profile screen implemented as an AppBar with a ViewPager

Mar 16, 2019
Commercial

Say goodbye to log tags!

Mar 16, 2019

An easy way to implement modern permission instructions popup for Android.

Mar 15, 2019

A circular progress animation with duration.

Mar 12, 2019

A small and simple library for managing trial period in your android app.

Mar 11, 2019

A customized Android library made using Google map.

Mar 10, 2019

Yet another bottom bar library for android material design.

Mar 10, 2019

Have you ever seen those sleek volume and light sliders for iOS? Well here they are for Android as an extremely lightweight library.

Mar 10, 2019

A library for managing AppWidgetProvider

Mar 9, 2019

The ultimate breadcrumbs view for Android!

Mar 9, 2019

It's a simple chart for your activity or fragment. You can choose gradient color to display your chart or choose kind of chart (simple lines or bezier).

Mar 9, 2019
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A simple Library to convert CSV format to Java model.

Mar 9, 2019