Build Android IOS App with Premade Mobile templates

We have Doctor Appointment Booking App | Nearby Doctor App | Android + iOS Template | IONIC 5. ( 6 Apps Android + IOS).

1.User app
2.Doctor app
3.Pharmacy app
4.Delivery app
&
5.Kisok app
6.Review app

We need some minor changes..

Changes need :
1. In all apps Change Color & Logo, Business
2. Add wallet & Earning in Doctor app Payment for their Appointment consulting
3. Add Price per Appointment booking in user app.
4.change Doctor services.1.Tax services 2. Beauty services..
5.Admin panel

Some minor changes only. Otherwise template all are same..

Kindly give your quote and timings