Machinery Stumber Stumber

The number of applications increased by 3.5 times. What is it and what is it now:

It was:
Announcement on Avito 1-2 calls per day per season

The Task:
Advertising on FB & INST. 100 applications per month.

Facts of execution:
They created a advertising campaign that attracts customers at a price of $3.5

What has affected:
There are two different advertising campaigns. They made an announcement with various proposals. Added a video advertisement. Created a quiz site with a 10% conjunction

Strength on the quiz site:
HTTP://kiev-shtukaturka.good-service.net.ua

Monthly budget $530
Number of Applications 150
The price of the application is $3.5