Cross-Platform Info-Delivery App with Messaging

I am seeking an experienced mobile app developer to create an app for both iOS and Android platforms. The main purpose of the app is to provide information. It's integral that the app also incorporates an instant messaging feature for user communication.

Ideal Skills & Experience:
- Proficient in cross-platform app development
- Familiarity with instant messaging integration
- Experience with creating information delivery interfaces
- Strong understanding of user interface and experience design

Key Features to Incorporate:
- User-friendly, clean design
- Reliable instant messaging tool
- Efficient and accurate information delivery

I look forward to seeing your proposal alongside examples of similar applications you've developed in the past.