Yes, you can download trading strategies from other Cryptohopper users in two ways.
You can use Cryptohopper's Marketplace to download trading strategies from other traders. Always check how well they perform on your crypto exchange and trading pairs you want to trade. There are both paid and free trading strategies available for download.
Also, you can also use trading strategies from friends by asking for the JSON code in their Strategy Designer and paste this JSON code into your Strategy Designer by clicking on 'Code'.