Enabling onpremise fiori apps to mobile

Dear Experts,

We have SAP fiori apps which are accessible through Fiori LPD URL. This FLPD URL is configured in Centrify (Which make sure the user is in VPN) and end users access these apps through this link.

Our analysis

1. I copy pasted the same URL(Which Centrify) on my mobile browser and able to access fiori LPD and fiori apps. 2. I also downloaded the Fiori client app in my mobile and pasted same URL in login section and able to access fiori apps.

My question is : Can I directly ask client to download Fiori client and copy paste URL as stated in pont 2 and start accessing fiori apps or is there any way or process to make them access existing fiori apps on their mobile.