Self-Improvement Challenge App

I'm seeking an experienced mobile app developer to create a self-improvement app available on both iOS and Android.

Key Features:
- Daily Challenges: Users can engage in self-improvement challenges.
- Progress Tracking: Users can monitor their growth and achievements.
- Social Media Integration: Users can share their journey and connect with friends.

User Interaction:
- Daily challenges can be submitted via:
- Text input
- Photo uploads
- Video uploads

Ideal Skills and Experience:
- Proficiency in mobile app development for both iOS and Android platforms.
- Experience with social media integration.
- Strong UI/UX design skills to ensure user-friendly navigation and engagement.
- Background in developing progress tracking systems within apps.

Looking for a collaborative partner who can bring this vision to life!