iOS Fleet Management App Development

For my logistics business, I need a Fleet Management App specifically designed for iOS. The app should primarily focus on:

- Maintenance Scheduling: The app should have an efficient maintenance scheduling feature to ensure the fleet is always in optimal condition.

Ideal Skills and Experience:
- Proficiency in iOS app development.
- Previous experience in developing fleet management apps.
- Strong knowledge in implementing maintenance scheduling features.
- Understanding of logistics and fleet management.

Please share your portfolio if you have previously developed similar applications.