This is a backend source code which would help you to build any ride sharing app something similar to Uber for car pooling, where you can match trusted car owners based on their common interest
MobileApp Screenshots - https://photos.app.goo.gl/UuyEcvhL5ow752HH8
MobileApp Sourcecode - https://github.com/psarthi/rideshareApp
I built this product single handedly as part of my entrepreneurship vision of solving traffic problem which we face everyday but unable to make this business successfull, so closed the company but making this codebase as Open Source, so that it can be used by someone who want to venture into something similar.
Please reach out to me if you need any help - www.linkedin.com/in/parthasarthi