App and Services Offered

Hi, 

I run a service business, and have clients who are new and grandfathered in. Both have different prices for the services I offer. I am trying to optimize the app so that clients can utilize it to purchase packages and individual sessions. Here is the catch. 

How can Roberta, a brand new client, only be able to see the services offered that are for NEW clients (eg, service is $120 and tax) 

AND

How can Chris, a grandfathered in client, only have access to the services offered for a grandfathered client (eg service is $100 and tax)?

Is this possible?

Other info: I logged into the App with Chris today and he was able to access only one service for which he was booked at, the $100 and tax service. I have a 10 session and 20 session option, but those wouldn't show in the app. How come?

Thanks,

Lenny