The costs of developing such an app will vary depending on the specific features and functionality required, and the process typically involves planning, design, development, deployment, and maintenance.

Here are some features that may be included in a next-generation matrimonial app:

  1. Profile creation: Users can create profiles that include personal information, preferences, and photos.

  2. Matchmaking algorithms: The app can use algorithms to match users based on compatibility and preferences.

  3. Chat functionality: Users can communicate with potential matches through the app's chat feature.

  4. Video and audio calls: The app can offer video and audio call functionality to allow users to communicate in real-time.

  5. Verification processes: The app can include verification processes to ensure the authenticity of user profiles.

  6. Payment gateway: The app can offer a payment gateway for users to pay for premium features or services.

The costs of developing a next-generation matrimonial app will vary depending on the specific features and functionality required. Generally, app development costs can range from a few thousand dollars to hundreds of thousands of dollars.

The process of developing a next-generation matrimonial app typically involves the following steps:

  1. Planning: This includes defining the scope and requirements of the app, as well as creating a project plan.

  2. Design: The app's user interface and user experience are designed and finalized.

  3. Development: The app is developed and tested.

  4. Deployment: The app is released and made available to users.

  5. Maintenance: The app is maintained and updated to fix bugs and add new features.