In general, 9xbuddy or 9xbuddy alternatives are considered safe by many users and review pages, and no malicious software has been reported often when using the web service. However, it sometimes shows infiltration advertising or pop-ups, so it is a smart practice to use an advertising inhibitor and an antivirus. Fraud comments have the flag of low trust points on some domains, but most concerns are related to ads instead of security breaches. Overall, you must take care and avoid installing suspicious software.