When I am especially busy, I encourage my student research team to use their creativity to surprise me. Here is their preliminary work for an ebook we are writing that will give student guides to software we are using. I am delighted by their work. For other guides to Screencasting tools see the excellent compilation by Richard Byrne and his Free Technology for Teachers blog.
As a student research team for Dr. Simpson we always try to find the best software to use on the task at hand which allows us to be most efficient and successful. Here we are going to compare three different screencasting tools we have become familiar with over the past few weeks: ScreenFlow, Voila, and Camtasia. All have the same purpose, but have differences. Which screen casting tool is best for you depends on the type of screen cast you want to make.We will show you screen casting examples from each of the different softwares.
When we used Voila to create a tutorial on how to use SurveyMonkey, we realized we were missing some necessary additional software. Without the additional software we could not hear our voice recording in our video. As a work-around solution we converted our video into ScreenFlow. To resolve the problematic issue with Voila, Tia, Arianna, and Dr. Simpson later downloaded the necessary additional software which automatically presented itself upon our request to record using a microphone. Once this software was installed we ran a trial video in order to ensure sound could be heard. Success, at last. Having discovered how to properly use Voila, Dr. Simpson asked his research team to make a video in order to compare Voila to the video made using ScreenFlow.
Voila is a great screen casting software that can be downloaded on your iMac, iPhone, and iPad. Since Evernote is getting rid of the software, Skitch, this new feature was created in place of it with more features that are very beneficial.
When using this app you are able to take a screen shot of your full home screen, or capture a certain section of your home screen with the different screen shot tools. You are also able to overlap multiple screenshots in the software as well. In addition, if you would like to record your voice or anything on the computer while using the device you are able to do a recording. After you have taken the recording, it will open up in Voila and you can trim your new video and have the recording play over the screen casting. One flaw of Voila, is that you must download an additional app to have noise with your recording. You also need to export your recording to an app like Imovie to complete and edit your recording.
Voila allows you to edit your screen shots in multiple different ways. Some really nice features that Skitch doesn’t have is that you are able to add stickers to your screen shots as well as add a spotlight to a certain part of the screen shot. The spotlight helps a section you select stand out and blur out the rest of the background of the screen shot as much as you would like. Another feature that you are able to do that Skitch can’t is blur out in different ways. You can do motion blurs, the static blur, a pixelated blur, and etc. Also, there are different kinds of arrows you can use in Voila to lead someone from one spot of your screen cast to another to show them instructions, like where to go from point A to point B, and etc. Voila allows you to marquee the pictures as well. This means that with any of the shapes they have or what you create, you are able to put that shape on a certain part of the screen shot and duplicate it. So that part you’ve chosen can be more bolded, or put in another screen shot. Below is an example of the different effects and borders that Voila has available to us.
Below is the video we started out by using Voila, but turned to using ScreenFlow.
ScreenFlow is one of the first screencasting tools we have used as a team since the the announcement of Skitch being discontinued. ScreenFlow is the most simple screen casting tool out of the three when you are directly recording. When creating your screen cast, you can have as many or few screens open while you are recording. There are also options to have a window showing you creating your recording as well. ScreenFlow is primarily used for Mac users whereas Voila and Camtasia can be used on many different types of computers. The best way to start and end your videos in ScreenFlow is by using shortkeys, which holds true to Voila and Camtasia as well.
In addition, Voila has many perks to it. Instead of just creating screen casting recordings, you can also create snap shots of your screen. They have many editing options for both photos and videos. With your photos, you can edit both your screen shots as well as photos in your library. Voila has the best organization for your photos and screen casting videos you create. They have many folders you can organize your creations into with easy access to all. One cool thing you can do is while in Voila, there is a button where you can go on the web. In reality, you do not even need to leave the application to take screenshots of a certain webpage you would like to add to your screencast, which also helps maintaining organization.
Camtasia is more similiar to Voila in complexity of the software. While using Camtasia, it is more used for the video aspects of screen casting. You can add many different types of transitions or textboxes as you go. One cool thing with the different transitions is that you can have them fade in and out at any time frame in your screen cast. This helps create a more exciting and organized screen cast. One thing that Camtasia has that neither Voila or ScreenFlow has is the ability to layer both videos and pictures into one screen cast. Also, Camtasia is accessible on either Macs or PCs. Camtasia allows one to film a video using their software, which will then automatically be accessible to edit. One does not have to save the video and download it to another software to edit.
On the upper left hand side of Camtasia, there are the categories Media, Annotations, Transitions, and Animations. The Media button allows one to access all the videos filmed using Camtasia or download videos saved onto the computer. Under the Annotations tab, text bubbles, arrows, shapes, highlight, symbols, or keyboard keys are located and can be added to the video. Theses options come in multiple different colors which can be adjusted on the video to be different sizes and in different locations on the video. The Transitions tab allows one to add effects at the beginning or the end of a video. Animations can also be added to the video to zoom in or zoom out, fade in or out, tilt left or right, and even create a custom animation. As a side note, if one applies the zoom in feature, to return to the way the video was originally, a zoom out animation must be applied.
The other features that one can apply to the video are Video FX, Audio FX, Cursor FX, and Gesture FX. To change the color of the screen, add a glow to the screen, add a device frame around the video, and many more are features that are located under the Video FX tab. Audio FX allows one to change the volume of the video, the pitch, reduce the background noise, and change the speed of the clip. Cursor FX will highlight, magnify, or spotlight where the cursor is throughout the video. One can also highlight right or left clicks that are made using the computer mouse during the video. Under the Gesture FX tab, one can double tap, pinch, swipe, and tap certain areas during the video.
Each of these features can be customized to show up for different lengths and times throughout the video. Camtasia has two lines of recordings on the bottom lines to edit. The first line is the Webcam recording while the second line is the video of the screen. If you want to add an effect to the entire video, such as a transition, the effect needs to be added to both lines.