Android App Clone with Custom Feature

I need a skilled developer to create similar to an existing app like Expert Option for Android. Additionally, I require a custom feature to be integrated.

Key Requirements:
- Clone Expert Option app for Android
- Add one custom feature (details upon contact)

Ideal Skills and Experience:
- Proven experience in app cloning
- Strong Android development expertise
- Experience with integrating custom features

Please message me for a full explanation and to discuss the custom feature in detail.