festival mobile app for android
festival mobile app for iOS

fully customizable mobile app for music and film festivals

Mobile application provides interactive timeline for all visitors.


Browse interactively through the lineup

App4Fest mobile app also provides all information about every band or movie at your festival.


Get all information about bands or films, and mark as your favorites

Mobile application sends free push messages if there is a change in festival program.


Your favorite band got rescheduled? You receive a push notification with a new time

Fully customized map is important part of this map.


Never get lost in the festival park, save a location of your tent on the festival map

Information section of our app is fully in hands of festival organizers.


When does the festival open? Where to park a car? What can I bring in? See the info section

Mobile application for Deloitte Prague cup.

Deloitte Prague cup

Deloitte organizes a football tournament called Prague cup every year. This tournament is for Deloitte employees throughout the whole world.

Mobile application for Vysocina Fest.

Vysocina Fest

Vysočina fest is one of the largest music festival in Vysočina area. It prefers quality over quantity, therefore it looks like that every band has its own concert there!

Mobile application for Open House Festival.

Open House Festival

Open house prague - represents a simple but powerful idea: To open buildings in Prague that are ordinarily inaccessible to the curious public.

Mobile application for Praha žije hudbou.

Praha zije hudbou

Praha žije hudbou is a street arts festival, which took place in May in Prague. The main goal of the festival was to introduce street arts to the public in a good way and make every day more beautiful for the citizens.

Mobile application for IndieLisboa festival.


IndieLisboa International Independent Film Festival which take place in Lisbon, Portugal and offers the films of all genres (fiction, documentary, animation, experimental films, including feature and shorts).

Mobile application for Jeden Svět festival.

One World

One World is the largest festival of its kind in the world with the audience reaching over 100 thousand people. One World festival is organized by the People in Need foundation and Ackee is proud supporter.

Mobile application for Rock for people musical festival.

Rock for People

One of the biggest music festivals in the Czech Republic.

Mobile application for MFDF Jihlava film festival.

International Documentary Film Festival

International Documentary film festival in Jihlava is one of the biggest documentary film festival in central and east Europe.

Mobile application for Grape musical festival.

Grape Festival

Slovak festival featuring Morcheeba, sponsored by Telefónica O2.

Mobile application for Povaleč musical festival.


A legendary music, culture and art festival in the west of the Czech Republic.

Mobile application for AFO film festival.

Academia Film Olomouc

One of the most important European festivals in the area of popular science film.

Mobile application for Mighty sounds musical festival.

Mighty Sounds

One of the most unique music summer festivals in the heart of Europe with the very elite of punk, punk rock, rock’n’roll, ska, reggae, rockabilly, hardcore and related genres.

Mobile application for Obscene extreme musical festival.

Obscene Extreme

Freak-friendly extreme music open-air festival in Czech Republic. It has more than 10 000 international visitors every year.

Mobile application for Letní filmová škola film festival.

Letni filmova skola

Largest non-competitive film festival in the Czech Republic attracting thousands of visitors every year. An annual presentation of remarkable filmmakers, guests and thematic sections that concentrate on the cinematography of particular nations.

Mobile application for Severský filmový film festival.

Seversky filmovy festival

Festival which takes place in 14 cities around all Czech Republic. All October is full of movies thanks to this festival.

Screenshot of main menu of App4fest mobile app for Android.

Main menu

Screenshot of film detail of App4fest mobile app for Android.

Band/Film list

Screenshot of timeline of App4fest mobile app for Android.

Band detail

Screenshot of main menu of App4fest mobile app for iOS.

Main menu

Screenshot of film detail of App4fest mobile app for iOS.

Film detail

Screenshot of timeline of App4fest mobile app for iOS.


Screenshot of main menu of App4fest mobile app for Windows Phone.

User Timeline

Screenshot of film detail of App4fest mobile app for Windows Phone.

Film detail

Screenshot of timeline of App4fest mobile app for Windows Phone.


David Mannl - Project management for Performance Management, Employee Mobility and Online Media initiatives - his feedback for App4Fest mobile app.

Our company organizes football tournament every year which Deloitte employees throughout the whole world attend. All of them need to provide big amount of informations i.e. where they will stay in Prague, how to get to the fields, where and when the matches take place, etc. For the 13th annual tournament in 2016, we used application from Ackee, which has been downloaded by almost 70% of all attendees. In our internal surveys, these attendees expressed big satisfaction with the approach to the information during the tournament, as well as the graphical side of the app. I would like to thank Ackee here for quick and effective responses and reaction to our specific requirements and help with the input of the data.

- David Mannl
Project management for Performance Management, Employee Mobility and Online Media initiatives


Bohdana Rambousková - PR manager of the festival - her feedback for App4Fest mobile app.

Open house Prague was weekend architecture festival, which opened 51 buildings across all Prague. Therefore, it was critical for us to offer attendees real-time updated mobile app with city map and navigation. Great feature was the possibility to send push notifications in both czech and english and also live chat, where users exchanged informations about queues lengths near the buildings. Over 4 000 downloads proves the point, that the app was popular and provided necessary informations, which would be difficult to provide to the users otherwise.

- Bohdana Rambousková
PR manager

Open House Festival

Jan Jelínek - Director of the festival - his feedback for App4Fest mobile app.

Ackee thanks to their professionally helped to save project, which in the end phase failed because of the supplier. Friendly approach, easy communication a primarily the certainty of high quality solution, which brings customer exactly what they need. Great cooperation, which we definitely plan to continue.

- Jan Jelínek
Director of the festival

Praha žije hudbou

Eva Blažková - Marketing Director - her feedback for App4Fest mobile app.

Cooperation with Ackee company followed previous effort to develop our own festival application. It was nice to work with professionals, who managed fairly rapidly to find out requirements of visitors of Letní filmová škola festival in Uherské Hradiště. Due to cooperation Ackee company with other festivals , all communication was immediate and effective. Application itself have adapted well to actual trends in online communication.

— Eva Blažková
Marketing Director

The Association of Czech Film Clubs
Summer film school

Marek Vohralík - organizer of Mighty sounds musical festival - his feedback for App4Fest mobile app.

Application App4Fest served us as a great guide for visitors of Mighty Sounds 2014 musical festival. In particular, we appreciated the opportunity to address all visitors anytime during the festival via push messages which worked great in spite of overloaded mobile network.

— Marek Vohralík

Mighty Sounds festival

Great feedback from organizers of MFDF Jihlava film festival.

App4Fest application is a very useful tool for communication with visitors of MFDF Ji.hlava film festival. It helps us quickly and effectively provide program to our visitors with all detailed information in a well-arranged time frame. Based on these information, everyone can create their own personal festival program. Since we are a festival which works with an unique author’s conception every year, we really appreciate the opportunity to fully adjust graphic interface of the festival’s appearance. Therefore, App4Fest application has become indispensable part of MFDF Ji.hlava.

— Šimon Bauer

International Documentary Film Festival Jihlava

Nice feedback from organizers of ANIFILM festival.

We were very satisfied with the festival applications. Application worked well and looked good, it was really practical and easy to use. Elegant. We appreciated the possibility of publishing news which are suited for program changes.

— Pavel Horáček


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