User friendly Open Source screencaster for Linux written in GTK. Using free GStreamer modules and not depend on FFmpeg.
Recommended
You can install it from flathub.org using the instructions on this page.
Fedora: sudo dnf install recapp
openSUSE Tumbleweed && openSUSE Leap 15.2 One-click installation
git clone https://github.com/amikha1lov/RecApp.git
cd RecApp
git submodule update --init --recursive
mkdir -p $HOME/Projects/flatpak/repo
flatpak-builder --repo=$HOME/Projects/flatpak/repo --force-clean --ccache build-dir com.github.amikha1lov.RecApp.yaml
flatpak remote-add --no-gpg-verify local-repo $HOME/Projects/flatpak/repo
flatpak install local-repo com.github.amikha1lov.RecApp