English Answer: You can use several ways, and they are all right to a different degree.
The first way: personal experience. Most surebet scanners offer the possibility to test access to their services for a short trial period. Typically, it is a 1-day subscription. Its price is cheap, and you receive an excellent opportunity to choose the right service.
The second way: read the information in the section Surebet scanner rating. Since our project is multilingual, it also takes the regional characteristics into account. For example, the three best surebet scanners are different for Russia and for the United Kingdom. This is due to the fact that a number of factors are considered in the ranking, the most important of which are the speed and quality of scanning, work safety and the price.