Can I run small Symfony application with SQL Database on OVH Web Hosting? I will only have ~10 users and a database of products with only numeric and text data (no media, something around ~100Mb). For that I need PHP 7.4 and MySQL 8. Thank You in advance for any support and help!
Yes You can !
you can use Symfony app. For the deployment you can use easy deploy bundle which looks very promising to me .