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Last updated on: 2026-08-10
Android Apps > Events > 39C3 Schedule
39C3 Schedule icon

39C3 Schedule

1.77.1
Tobias Preuss
4.78
670 reviews
10,000+
Downloads
Free

The 39C3 Schedule app (Dec 27-30) for the CCC in Hamburg on your Android device

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About 39C3 Schedule

39C3 Schedule is an events app developed by Tobias Preuss.

How many times has 39C3 Schedule been downloaded?

39C3 Schedule has been downloaded 20 thousand times. In the last 30 days, the app was downloaded 26 times.

What is the rating of 39C3 Schedule?

39C3 Schedule is rated 4.78 out of 5 stars, based on 670 ratings.

Is 39C3 Schedule free?

39C3 Schedule is free to download. The APK download size is 7.86 MB. The latest version available is 1.77.1. The last update was on July 27, 2026.

What are the requirements for 39C3 Schedule?

39C3 Schedule requires Android 5.0+ or higher. The app has a content rating of Medium Maturity. The app has been available on Google Play December 2017.

Description
Conference program for 39C3: Power Cycles
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More data about 39C3 Schedule

Price Free to download
Total downloads 20 thousand
Recent downloads 26
Rating 4.78 based on 670 ratings
Ranking Not ranked
Version 1.77.1
APK size 7.86 MB
Number of libraries 33
Designed for Android 5.0+
Maturity Medium Maturity
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39C3 Schedule compared with similar apps

Common keywords of similar apps

Https Fix Ccc Chaos Day Technology Organized Favorites Integration Project Chaosflix Eventfahrplan Dec Hamburg Power Cycles Communication Society Offers Workshops Side Descriptions Time Links Add List Share Navigation German Portuguese Content App Sessions Congress Program Schedule Conference Events Session

Keywords missing from this app

Information Event Notes Access Data Note Permissions Exhibitors Features Experience Full Span Updates Email Request Phone Stay Connection Personal Meeting House Basic State Include Build Browse Provided Explore Updated Contact Manage Organizer Messages Handouts Trip Reference Info Continued Gps Running Background Dramatically

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Google Play Rating history and histogram

Rating history
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Downloads over time

Downloads over time
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39C3 Schedule has been downloaded 20 thousand times. Over the past 30 days, it has been downloaded 26 times.

Changelog of 39C3 Schedule

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Developer information for Tobias Preuss

Tobias Preuss

tobias.preuss+39c3@googlemail.com

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Comments on 39C3 Schedule for Android

★★★★☆ Zimt Gewürz · Dec 27, 2025
Thanks for this neat app, very helpful! Just 2 improvement suggestions: 1) could you maybe add a toggle to deactivate the popups that inform about the updates? 2) Same for the popup that suggests rotating the phone. If you could offer options to remove those dialogs and make it more distraction-free I think a lot of the neurodiverse audience would appreciate it. Thanks a lot and have an excellent congress!
★★★★☆ aschmitz · Dec 28, 2018
Good, and fast updates are nice, but I would have liked the ability to search talks, or show more than one room at a time.
★★★★★ Martin Wiegand · Apr 18, 2020
Very useful. Looking forward to future versions and congresses.
★★★★☆ Martin Breuer · Dec 27, 2018
Super bien! Feels a bit slow / unresponsive / laggy on Huawei P10 with Android oreo
★★★★☆ Simon Struck · Dec 28, 2018
A bit slow when returning from event description to the planner, otherwise amazing. I'd like to be able to only get schedule updates that actually affect me.
★★☆☆☆ R. Rubesch · Dec 29, 2018
Very slow, especially when pressing back button in any situation

Google Play Rankings for 39C3 Schedule

This app is not ranked

Technologies used by 39C3 Schedule

8 permissions · 33 libraries
Subscribe to see full permission and library details
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