TerminalStore is an open-source app market for the terminal! Keep in mind that TerminalStore is still Work in progress.
Note: TerminalStore is currently for debian supported OSes only.
Install TerminalStore by entering this command in the terminal:
git clone https://github.com/deanpost/TerminalStore.git && cd TerminalStore && python3 setup.py
And start TerminalStore by this command in the terminal:
terminalstore
TerminalStore is licenced under the GNU General Public License v3.0