I have been using this program for 3.5 years. I bought a license for three devices, and there is no need for a monthly payment for the software. I tried about 5-6 other applications, but none of them compare to this one in terms of convenience. Working with ads is very easy; you can randomize text and headlines, as well as make photos unique (this is really effective). There is an option to schedule publications for different cities and for metro stations within the same city. For beginners, there is a handy online help, and if something is unclear, you can confidently write to support via email — they respond quickly and explain everything in detail. The support is simply excellent, always available and replies to messages within 1-2 hours. Most issues that arise after changes on Avito are resolved in 90% of cases within 1-3 days.