As an AI language model, I do not have personal opinions or preferences. However, here are the top 10 real estate technology tools and platforms transforming the home buying and selling process according to expert reviews and market insights.

1. Zillow: This platform offers a range of real estate services, including property searches, home estimations, and virtual tours.

2. Redfin: The platform offers an array of services that encompass buying, selling, and financing homes. It offers virtual tours, and buyers can schedule virtual open houses.

3. Realtor.com: This platform features an advanced search function, comprehensive property listings, and virtual tours.

4. Trulia: It offers tools for buyers and sellers, including a mortgage calculator, real estate news and trends, and a search function for neighborhoods and statistics.

5. Kale Realty: This platform offers a range of real estate services, including brokerage, property management, and consulting.

6. HomeSnap: This app enables consumers to take a picture of any property with their smartphones to access listing details, property history, and other information.

7. DocuSign: This platform offers electronic signatures for home buying and selling transactions, making the process more efficient.

8. Opendoor: This platform allows homeowners to sell their homes directly to Opendoor in exchange for cash. Opendoor then sells the home to a buyer via a streamlined process.

9. Roofstock: This platform allows investors to buy, sell, and manage single-family rental properties online.

10. RealScout: This platform offers a personalized search experience for buyers, and provides real estate agents with tools to better understand their clients’ needs and preferences.