I like that it has an option to record in different languages, so if there are any words not translated correctly into my language then those can be easily changed as well! Sometimes when using this software is takes too long between pressing next or previous buttons while recording audio messages - sometimes up to 5-10 seconds before moving forward/backward by 1 second (and waiting another 10+ sec).
It's free version allows only 3 recorded messages per day; but unlimited number of recordings are allowed within 30 days trial period. The fact that we have been able to reach new clients who had never heard about us before because they were searching our products online via Google search engine.