I decided to try "Expert Opinion" after my friend told me about it. The registration took just a couple of minutes — there's an option to log in through social media, which is very convenient. I immediately filled out my profile and received bonus points, which was a nice surprise. Surveys don't come every day, but about 2-3 times a week consistently. The duration of the surveys varies: there are short ones that take 5 minutes, and longer ones, up to 30 minutes, for which you get paid more. The topics of the surveys are diverse: from cosmetics and food to mobile apps and banking services. I withdrew money to my phone — the minimum amount is 500 rubles, and it takes about 2 weeks to process. Everything goes smoothly and without delays. The only downside is that sometimes a survey can be interrupted halfway due to filters, but it seems to be related to the clients' requirements. Overall, I am satisfied with the service and plan to continue using it!
