Which solution to choose for a large online store?

Question

Web development

Recommend a free solution for an online store. The quantity of goods will be 50,000 - 100,000

Answer 1

Opencart Magento

Answer 2

For such a free solution no!
If you take a CMS, then with such a quantity of goods there will definitely be a failure. Consider site load, database queries, hosting/server load, image processing, etc.
Here it is necessary to turn to professionals (but not to freelancers). Definitely, it will be expensive, but in this case there is nothing to do.
Ps When I worked in the studio, the prices for a really good online store with great functionality ranged from 400 thousand rubles. up to 2-3 million. This is not a joke, the store sold smart sofas, there were about 20-30 goods in total, and the site cost them almost 2 lyamas (Moscow), in Voronezh, for example, such a site could cost about 500-600 thousand rubles.