Here are a few polished alternatives to Quick responsive communication, depending on the tone you want:
Fast and responsive communication
Prompt and clear communication
Quick response time
Responsive and timely communication
Efficient communication
Rapid, reliable communication
Clear and prompt communication
Excellent communication responsiveness
For resumes or performance reviews, these work well:
Demonstrates prompt and responsive communication.
Maintains fast, clear, and professional communication.
Known for timely and effective communication.
