Mini-bulk RNA-seq and scRNA-seq analysis differences?
Single-cell tools were developed to address some specific factors unique to scRNA-seq, such as:


a lot of dropouts, so hundreds or thousands of detected genes, not tens of thousands (for mammalian genomes)
hundreds or thousands of replicates
not necessarily well-defined groups


Thus, I would say your experiment is a lot closer to bulk RNA-seq than scRNA-seq.