I started using BetterCV.com after getting very few responses from employers despite applying for dozens of jobs. I realized my resume probably wasn't ATS-friendly, so I decided to give it a try. What I liked most was how easy it was to organize my experience into a cleaner, more professional format. The suggestions for improving wording were practical and helped me highlight achievements instead of just listing responsibilities.
I also appreciated that I could quickly tailor different versions of my resume for different positions without starting from scratch each time. While no resume tool can guarantee interviews, I did notice that I received more callbacks after updating my CV with BetterCV. For me, that alone made it worthwhile.
Overall, I think BetterCV.com is a useful option for anyone who wants a modern-looking resume and needs help optimizing it for today's hiring process. It's especially helpful if you haven't updated your CV in several years.