Prezi is an online presentation tool that allows for more visual compositions than PowerPoint through its zooming features. It was founded in 2009 and allows for collaboration. Advantages include templates, multimedia insertion, and collaboration, while disadvantages include needing an internet connection and limited access with a free account. OpenOffice Impress is an offline, open-source presentation program compatible with PowerPoint. It allows importing and exporting different file formats. Advantages include introducing text, images, and movies in a coordinated manner and creating dynamic presentations, while disadvantages include presentations sometimes oversimplifying information or losing audience thread. Both have pros and cons depending on user preferences and presentation needs.

1. Diferences between online and offline presentation editors
(Online Software) (Offline Software)

2. What is Prezi?
Prezi is a Hungarian software company, Prezi is a presentation tool to
develop beyond a Power Point. It is based on a system of
approaches to information and images that connect ideas and allows
much more visual composition that immediately captures the
attention.
Founded in 2009 by Peter Halacsy, Peter Arvai and architect and
visual artist Adam Somlai-Fischer at the head of design, Prezi is
established as one of the most comprehensive tools for presentations
and share them with the user community. Here is a brief description
of its main features.

3. Characteristics of Prezi: Advantages and disadvantages
Advantages:
● -default templates.
● -insert multimedia files,
such as images, videos or
other object.
● -You can invite other users
in the edition of the
presentation.
● zooms-step delicate, clean
and dynamic.
● infinite-occupancy
distribution and multimedia
objects.
Disadvantages
● Need an account
● Access is limited if it is free
● need Internet
● The videos appear as
downloads
● To save it as portable CD
can only

4. The Interface

5. What is Open Office?
Apache OpenOffice Impress, a part of the Apache
OpenOffice office suite and developed by Sun
Microsystems, is an open source presentation program
compatible with and similar to Microsoft PowerPoint. In
addition to being able to create PDF files from
presentations, it is also able to export presentations to SWF
files allowing them to be played on any computer with a
Flash player installed. It is able to view, edit and save files in
several file formats, including the .ppt format, which is used
by Microsoft PowerPoint.

6. Characteristics of Open Office: Advantages and
disadvantages
Advantages
●  Introduces text, images and
movies in a coordinated
manner.
●  The exhibition is presented
in an organized and dynamic.
●  Facilitates submission of
specific information.
●  Introduces sequential
exposure of a subject.
●  Present the information in a
set or animated.
●  The presentation may
contain sound related to the
subject matter hereof.
●  You can create links in
different segments of the
exhibition by hyperlinks.

7. Characteristics of Open Office: Advantages and
disadvantages
Disadvantages
● -The trend presentations to
"convince" the audience
● -Tables oversimplified
information
● -Presentation of ideas too
hierarchical, which leads to
lose the thread and sequence
by the audience.
● -Presentation simplistic ideas,
which are usually represented
in lists or very brief points.

8. The interface

9. In Conclusion
Both have good and bad things but it depends on
everybody's opinion. And make use of one or another
depends on the type of presentation that we want to do and
what kind of public according to which we will want to
present.

10. In Conclusion
Both have good and bad things but it depends on
everybody's opinion. And make use of one or another
depends on the type of presentation that we want to do and
what kind of public according to which we will want to
present.