Single difference between advertising and online advertising machine

What are the main differences between the stand-alone version and the network version of the advertising machine? 

Single-player version: 

To update the programs using a USB drive or SD card, you need to manually replace each one one by one. 

Without the internet function, of course, it cannot browse web pages either. 

Cannot install the app; 

The split-screen function is subject to significant limitations due to the size and format of the materials. 

More suitable for users with fewer items, where the machines are concentrated, or where the program updates are infrequent; 

Web version: 

Relying on the back-end software (which needs to be installed on the computer and will not interfere with the normal computer operations), the programs can be edited and updated without the need for manual on-site replacements one by one. 

Equipped with internet access capabilities (WIFI + wired connection + 4G), it can browse the web. 

If it is an Android network solution, an Android APP can be installed. 

Custom split-screen playback is supported, with support for various materials such as images, videos, documents, PPTs, etc. You can also add links to web pages, etc. 

It supports both mobile mini-programs and web pages for update management and program release. 

Updates can be released, machines can be managed, and the current status of the devices can be checked all through the mobile phone. 

It is more suitable for users with a larger number of machines and frequent program updates.