I've used WordPress since 2005.

I have been using WordPress for seven years.

I have been using WordPress for fourteen years. I lead a company involved in WordPress development.

I have been working with WordPress for the past three years. 

I've used the solution for over a decade. But for the past eight years, I've used it more intensely, focusing more on development.

I have been using WordPress since 2018. We are using the latest version of the solution.

I have been using WordPress for six months.

I have been using the solution for two years. 

I have been using WordPress for five years.

We have been using WordPress for ten years. At present, we are using the latest version.

I have been using WordPress one and off for about three years. 

More than ten years.

I have maintained updates to a WordPress website for approximately two years.

I've used it for 10 years.

I have worked with WordPress for three years.

I've been using WordPress for over 15 years now.

I have been using it for 3 years.

I have been working with WordPress for perhaps five years.

We've used it for four years.

One year.

I have been using it for six months.