Android developer portal with tools, libraries, and apps

Show: All / Free / Paid / Demo

This is a library that allows pure Java / Kotlin modules or libraries using SLF4J as their logging framework to bridge on the Google Android platform in combination with Jake Wharton's Timber logging utility.

It's based on the patrickfav/slf4j-timber project with a modern take using Kotlin and the latest version of SLF4J (currently v2.0.0 which relies on ServiceLoader mechanism instead of the static binder mechanism as described here).

Mar 3, 2024

Jambo is an open source remote logging library. For those who would like to see their logs remotely on their android device Jambo is the library for you. Jambo installs a separate debug app for intercepting all logs called with the Jambo class.

Feb 28, 2024

Birch is a simple, secure, and free remote logger that allows you to collect logs from production applications.

The lib supports offline logging and allows you to remotely adjust log level and upload frequency on specific devices to help troubleshoot pesky bugs in production.

The platform also helps organize logs coming from different build types whether it's development, staging, sandbox, production, or any other variation.

Jan 26, 2024


  • Make log process easier
  • Logs with scope (and tag)
  • Reduced boilerplate
  • Purely written in Java
  • Integrate with others Log system
Jan 18, 2024

Error Tracing is FUN!

Apr 25, 2022

A simple Kotlin library for logging android and desktop projects.

Sep 8, 2020

KTimber is Kotlin logging library based on JakeWharton's Timber library that brings some extra functionality:

  • A built in file logger that formats the logs and writes them to a HTML file
  • The possibility to easily share the logs file

You can also:

  • Use the built in Trees for Release and Debug modes
  • View and delete log files directly
Nov 30, 2019

Library that adds logging to lifecycle methods of Activities and Fragments with an unobtrusive annotation.

Jul 1, 2019

Streaming logs directly from your android phone as webserver. Supports different loggers with different log levels.

Apr 13, 2019

Lazy Logger is open source for lazy android app developer, supports Release/Debug stage. If your app on RELEASE, log messages will not be generated in logcat. Based-on Timber.

Jan 25, 2019

External logger library for android applications. You can save logs in any component in your app (Activity, Service, Fragment). The data will be stored in memory even after exiting the application or turning off the device. You can access the information at any time, export the data to an email, to a text file or to a server. The data can be accessed by the tag filter, text, or log creation time. The data will be deleted by a function under your control.

Dec 17, 2018

Show Android log in the best way, easy to debug.

The Rose will automatically figure out from which class it's being called and use that class name as its tag.

Oct 15, 2018

Get to know which class changed the value in SharedPreferences.

Jun 6, 2018

Robin is a logging library for Bundle data passed between Activities and fragments. It also provides a callback to send screen views of user visited pages to your analytics client.

May 30, 2018

Super-simple, drop-in replacement for android.util.Log with automatic level exclusion.

May 11, 2018

Tiny, lightweight, informative and very useful logger for Android. You don't need to define TAG. It is automatically generated and include file name, method, line number and of course the link to the code. Logging an activity lifecycle calls, changes of the fragments stack. LongLog for possibility print to LogCat very long messages. Log Interceptor for store a log messages anywhere. Current version 1.4.6

Apr 12, 2018

NyanCat is an advanced custom logging library for Android, written in Kotlin and Java.

Mar 8, 2018

SLF4J binding for Timber - a logger with a small, extensible API which provides utility on top of Android's normal Log class.

The motivation of this project was to ease using existing libraries which use SLF4J as their logging framework on the Google Android platform in combination with Timber logging utility.

Jan 4, 2018

An android/kotlin RxJava based advanced logging framework. All logs are saved to files in storage path provided. These logs are helpful when developer wants to analyze user activities within the app. A new log file is created every hour on a user event. These logs can be filtered and sorted easily. Logs can easily be exported as zip file base on filter type. This zip file can be uploaded to server easily. PLogs also provide functionality to log separate data logs. These logs can be for a specific event with the app. For example they can be used to log location events of users, so that file will only contain location logs.

Jan 4, 2018

This is a simple library that will allow Android apps or library to store log into database so that developer can pull the logs from the database into File or push the logs to your remote server for debugging purpose. Want to know more on this and wondering why you should prefer using this library over doing it yourself.

Dec 20, 2017

A general-purpose logging library with built-in support to save logs to file.

Sep 24, 2017

Logging value of object in a short and pretty way.

  • Don't need to define TAG, It is automatically generated by FileName - ClassName - Method - [Message] Object (Value)
  • Log all field and value of given object
Aug 3, 2017

Encrypted logging made great again.

Specialized Logger is an Android library that provides you flexibility and reliability when logging. It comes with a simple to use logger as well as an encrypted logger for commercial products.

May 18, 2017

This is a lightweight Logger to file for Android. Logging to file is a common task and there is no good solution to do it effectively. This library does it for you.

Feb 11, 2017

The libray support sfl4j for android platform at the moment not support Mapped Diagnostic Context (MDC) support.

Jan 24, 2017

Logger is a logging tool helps unify release log and debug log, with some little advanced usage.

Jan 2, 2017

Android wrapper for logging information.

Dec 25, 2016

Clog is logger implementation for the standard Android Log.

Dec 22, 2016

A log library focused on high extensibility.

Dec 19, 2016

Simple Android library which filters Logs, for example by keeping only ERROR Logs in RELEASE mode.

Dec 7, 2016