Question: Is there a platform that allows me to search for apartments worldwide and filter by location, price, and amenities?

If you're looking for a site to search for apartments anywhere in the world and filter by location, price and amenities, Rentberry is a good choice. This one-stop online platform simplifies long-term home rentals by letting you search for apartments in more than 60 countries and filter by location, price and amenities. It also has tools for online negotiation and application, virtual tours, electronic signature of rental agreements, online payment processing and a detailed tenant screening process.

Another good choice is Zillow, an all-purpose real estate site where you can search millions of for-sale and rental properties. Zillow can give you personalized recommendations based on your location and search history, and it has tools for home sellers and renters, including the ability to list rentals, screen tenants, create leases and collect rent. It's geared for the US market, but it's a powerful tool for managing your rental property.

If you want more advanced filtering and neighborhood profiles, Flyhomes is worth a look. This AI-powered service offers a full search service with more than 950 data points for each home, so you can filter by things like family-friendly neighborhoods and electric vehicle charging stations. It also offers real-time updates, advanced filtering and help from experienced agents.

If you're more interested in short-term rentals, Alertbnb could be the way to go. The service lets you set up customizable alerts for Airbnb properties based on location, dates and maximum prices. You can get emails when new properties match your criteria so you can find the best deals on short-term rentals anywhere in the world.