Customer Reminder Software Development

I'm looking for a software solution to remind our customers to reach out monthly. As an IT company, maintaining client communication is crucial.

Requirements:
- Platform: Desktop
- Reminder Delivery: In-app notifications
- Key Features:
- Customizable reminder messages
- Recurring reminders
- Customer feedback collection

Ideal Skills & Experience:
- Software development for desktop applications
- Experience with in-app notification systems
- Ability to implement customizable and recurring reminder features
- Knowledge in integrating customer feedback collection tools