First Free-Software Poznań Wandering Guide

Adam Pioterek 845ac4011b typo 2 months ago
app 17ccd7249f v2.0 screenshots and what’s-new 2 months ago
converter 845ac4011b typo 2 months ago
gradle 83857f134e removing from favourite cache when removing plate 8 months ago
research 0346c44670 new formula to decide valid timetables & small post, script asks for timetables 5 months ago
.gitignore b3ed2a4684 no caching old etag when timetable download breaks 5 months ago
.travis.yml a25935106b DayNight 1 year ago
LICENSE faab003a1d GNU GPL v3 8 months ago bdf634638e README mirror 5 months ago
build.gradle a3e2b0460b server error handling 2 months ago b96ea951ad faster favourites --- now use same code as stops 8 months ago
gradlew 2ebfa43ef2 empty project 1 year ago
gradlew.bat 2ebfa43ef2 empty project 1 year ago
settings.gradle 2ebfa43ef2 empty project 1 year ago
todo 0b9f9bd852 new colours 10 months ago

Bimba Build Status

Bimba (pronounced BEEM-bah [ˈbiːmbʌ], Poznań subdialect for ‘tram’) is the first Free-Software Poznań wandering guide

With Bimba You can check the public transport timetable in Poznań agglomeration (run by ZTM Poznań), and thanks to the Virtual Monitor You can see when exactly a bus or tram will arrive.

Get it on F-Droid

Bimba can be found at Mastodon


If You’re reading this on Github, You’re seeing a mirror. Changes are pushed to the mirror only when there’s a push to master. The original repo is available on NotABug.

Tags (releases) are published in both services but binary builds after version 2.0 are available only on NotABug.

Issues will be tracked in both services. Pull requests on Github will be asked to be sent via e-mail as diffs.


more important higher

  • incremental timetable generator
  • favourite stops
    • offline timetable
    • Virtual Monitor
    • peek all departures in a favourite
  • less non-intuitive timetable refresh gesture
  • nearest stop(s) by GPS
  • ‘through mid-stop’ on lines with only 1 direction
  • city bike stations on map
  • searching by line number
  • stops on map
  • refreshing on wakeup
  • VM times immediately if online, not through offline timetable
  • detecting holiday
  • ticket machines on map
  • ever-present searchbar
  • other things on map

If You want to help…

…be sure to…

  • check the issues, both closed and open;
  • check the most recent commit. Master contains published snapshots; The most recent commit will be on other branch—most likely develop, but there may be a release, feature or hotfix branches. For full description of workflow model head to Nvie’s model.

…then You can…

  • add a new translation. Just translate strings.xml and make a pull request or an issue;
  • set up Your own converter instance. For more info head to the converter readme
  • help me move my own converter to some PaaS (like Heroku or other I-don’t-know-because-I-cannot-into-cloud)
  • think about any other way
  • donate. More info there

Thanks to…

Copyright (C) 2017–2018  Adam Pioterek

This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
GNU General Public License for more details.

You should have received a copy of the GNU General Public License
along with this program.  If not, see <>.