Apps similar to CamStudio include OBS Studio, which is free and open source. Other options are ShareX, OpenScreen, Recordly and GPU Screen Recorder. There's no shortage of Screen Recorders like CamStudio, with more than 100 alternatives for Windows, Mac, Linux, the web and Android.
Demo Builder is a powerful Flash-based screencasting tool that allows you to create eye-catching and professionally-looking interactive presentations that do not require any programming skills.
Japan
Gamecaster is a graphical user interface for open source framework 'glc'. It can capture real time footage of any game that uses ALSA for sound and OpenGL for drawing. Gamecaster can also encode any captured .glc file into webm video format.
ScreenCam is a free and open-source Android app to record screen using native API and without root. It can record sound from the speaker and is configurable, letting you change the recording format and location of save files among other options.
Capster helps you enhance your asynchronous communication with captures of your screen. Record your screen as you demonstrate a feature, idea, or bug, or take a screenshot and annotate it to better convey your point - and instantly share it through the cloud.
Japan
Free Screen Video Recorder is a compact, yet full-featured screen video recorder and screenshot capture tool that allows you to easily record screen activities and capture anything on the screen including windows, objects, menus, full screen and rectangular regions.
United Kingdom
Powerful Windows software for screen recording that allows you to accurately and easily record any activity on your screen.
Germany
EU
A macOS app for capturing, annotating and sharing screenshots. Quickly add comments, highlight what matters or blur any sensitive content. Upload screenshots to Google Drive or Dropbox. Copy screenshots to the clipboard and paste them directly into Slack, Skype, Jira, Trello and...
HyperCam v2 is a video capture software that records AVI movies (screencam) directly from your monitor, for software presentations, software training, demos, tutorials, and fun! HyperCam supports text annotations, sound, and screen notes (great for creating automated software...
United States
LoiLo Game Recorder is a completely free, fast, simple and very effective videogame recorder.
Japan
Any Screen Recorder can complete all the video and audio recording work for you, including gameplay, webcam, online video conference, Video lectures, online video tutorial, web seminar, online teaching, online video, online music, desktop activities, microphone, audio and any...
Using UVScreenCamera you can easily create animated demo or tutorials by recording your computer's desktop activity, including all mouse movements, window graphics, mouse clicks and everything else you see on screen.
Russia
