Awesome Open Source
Awesome Open Source

Transport ETA

compileSdkVersion 28 Codacy Badge Build Status

An utility app using an SMS based service (or the web) to request a more precise ETA of a publc-transport (Bus, Metro etc.) to a specific station, currently implementing for Lisbon 🇵🇹, but the idea is to scale up to any other cities around the world that provide the same kind of service(s).

Some of the cool stuff I'll be integrating in this project:

  • Multi module Clean architecture
  • Rx
  • Kotlin
  • Android Architecture Components
  • Firebase Suite
  • Tests 🙌

Built from the ground-up on my twitch channel:

Why 🤔

Since I'm always working on some side-projects, I decided to document the progress live on a coding stream, this way I'll force myself into completing, while giving something back to a community that already thought me so much.

Stream PR log

Come and say Hi 👋 and be part of the develpoment live at

About the author

Hi, my name is Joaquim Ley, I'm a Software Engineer (Android).

The easiest way to contact me is through:

You can also follow me on:

Personal website:

Coming from the medium blog?

Important references

It would take substantially more time to setup this project without this reference projects, so a special thanks to:


Contributions are always welcome! Follow the "fork-and-pull" Git workflow.

Open a new issue. Follow the ISSUE_TEMPLATE.MD


Copyright © 2018 Joaquim Ley

Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at

Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
See the License for the specific language governing permissions and
limitations under the License.

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