As you might know, I work in co-operation with several groups and companies, one of which is IELTS9PRO based in Iran. We have a subscription service for 1 euro a month where you can write an essay intro and get it assessed in my weekly video series (41 so far). And for one lucky subscriber, I pick an essay at random and make a complete video assessment for it, as you will see below.
So, if you want to take part in this scheme. and win yourself a free correction, then you can subscribe to IELTS9PRO at the link below.