JUDGEMENT CAMPAIGN APP

I'm looking for a comprehensive mobile and web application that facilitates a unique judgment campaign. The app needs to gather opinions on various subjects from its users and display the results live.

Key Requirements:
- The app should integrate with WhatsApp and Telegram for communication.
- User registration should be both manual and automatic.
- The app needs to collect both positive and negative votes, as well as neutral votes and written feedback.
- Campaigns can run for extended periods, even years, and multiple campaigns can occur simultaneously.

For example, a campaign could seek to gauge the public's opinion on historical figures like Hitler. The system should calculate the votes in real-time. This is a long-term project, and I need a reliable freelancer who can deliver a high-quality app that meets these specifications.

Ideal Skills and Experience:
- Proficiency in app development for Web, Android and iOS.
- Experience with integrating apps with messaging platforms like WhatsApp and Telegram.
- Knowledge of creating user-friendly registration processes.
- Ability to design a system that can handle long-term, multi-campaigns.
- Skills in creating real-time data display systems.