React Native application for connecting people and services

Here is the whole project,
Connect 2 audiences for the sale and purchase of services
There are sellers and buyers

Graphics
as refined as possible ... white background, black writing and essential information in light red

Graphics & effect engine
parallax

Home navigation
The app opens on a gps type map
allows you to locate / select / see nearby all #sellers

Invitation to create a user account or to log in ... below, superimposed on the card: 2 adhoc buttons « registration » - « connection »

Continued navigation ...
Selection by user buyer of the geographically closest seller / selection by group / by district / by city
allows access to the file (s) of each seller

User : seller file:
photo / bio profile / video gallery, photos / live story / agenda / service price // profile on break (unavailability for health reasons or holidays)

Possible actions for the user #buyer:
bookmark a #seller
follow your story, which will then appear when you open the app instead of the default gps map (with several favorites then the #sellers story will appear when the app opens on a video wall which are shortcuts to access in 1 click to each buyer)
chat
buy the service
become a moderator

payment of the service in 1 click: sleek shopping cart :
choice of payment methods: paypal / cb / transfer / crypto currencies / Apple Pay
generation invoices automatically
purchase history

Option: group payment to a group of #sellers, selected according to geographic location or / and among the favorites

chat between #buyer and #seller ... principle seen on Airbnb: restriction of use, not possible to exchange phone numbers, email, etc. (block list of words and numbers and expressions, + activate a manual moderation alerted by blacklisted words)

The chat must allow you to send messages, thanks, encouragement with a choice of specific emojis

Important function!
Being able to implement / create on the fly from your smartphone (with authorization to access the camera) new provider files
to do this, possibility to define users of the app as moderator to be able to have the necessary rights.