"[2] Financial Times journalist Ludovic Hunter-Tilney found that Daley "picked up several influential accomplices along the way, including Pharrell Williams who has produced the seductive “Look Up”, a highlight among the sophisticated but too restrained songs on display here.

[3] MOBO editor Adenike Gboyega wrote that "on Days + Nights, Daley flips the script and offers a heartfelt, soulful album that shows he is a serious and lasting performer."

She felt that "Daley truly takes you into his own life experiences with this album, tearing his heart open and letting it bleed [...] After listening, you find his jam-packed LP is truly one-size-fits-all.

"[7] Rachael McArthur, writing for Renowned for Sound, commented that the album "is a bit of a mixed bag in my opinion and one shouldn’t go into it with high expectations.

"[5] Ross Horton, writing for online music magazine MusicOMH, called the album "a Frankenstein's monster of a record, cobbled together from EPs and singles that have appeared over the past two years."

Citing "the music itself as one of the biggest problems with Days & Nights," he found that "Daley, throughout, provides a dextrous and varied vocal approach.