I think 1LimX has the advantages:
Cross-platform: its available on Microsoft Windows Store, iPhone, iPad, Mac Apple Store, Android Play Store, Linux Snapcraft Store and as standalone installers.
It's easy to setup and demo, tutorials are available in depth.
A more user-friendly interface, every process is made as simple as possible so user can understand with zero knowledge.
For example, if you wish to encrypt a text or file, all you’ll need to do is simply input the text and files.
Pre-made information template data to waste you no more time such as Credit Card, Address, Bank Account, Passport, Driver license,... not just password.
Also the encryption speed is fast and tested for large files. I have tested on an iPhone XS encryption took 3-4 minutes of an 10.6 GB file (https://www.youtube.com/watch?v=hBxbJAR1DLk), on MacBook M1 Pro 14 inch encryption took 1m21s with the same file (https://www.youtube.com/watch?v=3Irb3bQQv6Y).