Almost Is Never Enough

The song is composed in the key of D Major. The duo's vocal range spans 2 octaves and 2 notes, from F#3 to D6.

The duet received primarily positive reception. Idolator editor Mike Wass called "Almost Is Never Enough" a "glorious" and "soulful" anthem and praised the collaboration between the two artists; "The simple production is timeless and showcases Ariana’s powerful pipes superbly. And who knew Nathan could sing like that? 'Almost Is Never Enough' is a revelation all around and promises very good things for Grande's debut album."[3] Brent Faulkner of Star Pulse found the duet to be a pleasantly surprising blend of modern and classical elements and noted that the song "should be sappy but isn't".[4] This sentiment was mirrored by Popdust's Andrew Unterberger, who observed that the song "manages to mostly stay out of the way of its two talented young vocalists... and lets them carry it with the strength of their voices, and of the song itself. The result is a ballad that’s surprisingly mature and classic sounding." Unterberger also drew comparisons to Mariah Carey, and her Boyz II Men duet "One Sweet Day" also Brandy and Wanya Morris's "Brokenhearted" in particular.[5]