Icecream and CamStudio are two excellent screen recorder applications, according to PC Mag. CamStudio has the ability to add captions to videos, while Icecream allows partial screen recording.
CamStudio one of the best screen recording applications, according to a July 13, 2015, article from PCMag.com. Its ability to add captions to videos is particularly useful if the audio recording of a screen capture is undesirable or compromised. CamStudio exports videos to both AVI and SWF (Flash) formats. As of July 2015, the most recent version of CamStudio is available as freeware and does not require any royalty payments.
Icecream has partial screen-capture controls that are especially useful for capturing game play or video data. It offers additional editing capabilities, such as text and editing tools, to improve the production of screen recordings, and it's freeware, as of July 2015.
Both of these applications are compatible with WIndows.
Screenr is a Web-based screen recording applications that requires Java running within a browser. Since Screenr is a Web-based application, it does not require installation of software and is compatible with PCs, Macs and most mobile devices. Screenr can be activated immediately via the company's website, and the videos may be saved or shared on social media.