Pricing Consultant for App Development

I'm developing an app that connects users with various party vendors, and I need a pricing consultant to help design an effective pricing strategy.

Key Requirements:
- Commission-based pricing model (percentage per booking)
- Vendor subscription options
- Demand-based dynamic pricing influenced by time of year

Ideal Skills and Experience:
- Expertise in pricing strategy, especially for apps
- Experience with subscription and commission-based models
- Knowledge of demand-based pricing factors
- Ability to analyze market trends and user demand