I just opened a beauty and skincare salon in Barcelona with three treatment rooms. I have two aestheticians working with me. Between renovations equipment and initial product stock, we went way over our startup budget. Right now, to keep monthly overhead down I'm looking for free salon software to handle appointments and client records.
I came across a few cloud-based programs online that are either completely free or have a zero-euro tier. My concern though is that we'll be storing clients' allergy histories medications they're taking, and before/after photos. Privacy regulations in Spain are quite strict when it comes to health and bodily data.
Where do these free tools actually store this data, and what happens down the road if they shut down or refuse to let us export a backup? Is it really necessary to shell out 40-50 EUR a month for paid software right away, or is making do with a free plan for the first 6-12 months a reasonable risk?