Perfumes like Relativamente Rosso by Bois 1920: closest alternatives
The closest matches to Relativamente Rosso by Bois 1920 are Black Afgano (Extrait de Parfum) by Nasomatto (75% match), The Dark Side by Francesca Bianchi and Calling all Angels by April Aromatics. Each alternative below is ranked by how closely its accords, notes, seasons and wearer votes line up, from any brand.
Closest alternatives

Nasomatto
Black Afgano (Extrait de Parfum)
2009 · unisex
8.0 (3,062 ratings)
75% match · shares woody, spicy, resinous

Francesca Bianchi
The Dark Side
2016 · unisex
7.7 (636 ratings)
71% match · shares spicy, resinous, smoky

April Aromatics
Calling all Angels
2012 · unisex
7.7 (142 ratings)
71% match · shares spicy, woody, resinous

Laboratorio Olfattivo
Alkemi
2009 · unisex
7.2 (252 ratings)
71% match · shares spicy, woody, oriental

Profumi del Forte
Versilia Vintage - Ambra Mediterranea
2009 · unisex
7.5 (152 ratings)
71% match · shares spicy, woody, resinous

Kilian
Incense Oud
2011 · unisex
7.7 (195 ratings)
70% match · shares spicy, woody, oriental

Franck Olivier
oudTouch
2014 · unisex
7.4 (425 ratings)
69% match · shares woody, spicy, oriental

Tom Ford
Amber Absolute
2007 · unisex
8.3 (316 ratings)
70% match · shares spicy, woody, resinous

Tiziana Terenzi
Laudano Nero
2014 · unisex
7.6 (507 ratings)
69% match · shares spicy, woody, resinous

Keiko Mecheri
Oliban
2004 · for women
7.2 (123 ratings)
70% match · shares woody, smoky, resinous

Nasomatto
Pardon (Extrait de Parfum)
2011 · for men
8.1 (1,528 ratings)
68% match · shares spicy, woody, resinous

Bois 1920
Vento nel Vento
2013 · unisex
7.4 (109 ratings)
70% match · shares spicy, woody, resinous

Maître Parfumeur et Gantier
Ambre Tibet
unisex
8.1 (87 ratings)
70% match · shares spicy, resinous, oriental

Antonio Alessandria
Noir Obscur
2014 · unisex
7.5 (62 ratings)
70% match · shares spicy, woody, resinous

Lattafa / لطافة
Ameer Al Oudh
unisex
7.2 (258 ratings)
68% match · shares woody, spicy, oriental

Lattafa / لطافة
Atyaab Al Oud
unisex
7.5 (19 ratings)
70% match · shares spicy, woody, oriental

Montale
Fantastic Oud
2018 · unisex
7.6 (82 ratings)
69% match · shares spicy, woody, resinous

Tiziana Terenzi
Chimaera
2014 · unisex
7.8 (294 ratings)
68% match · shares spicy, resinous, woody

Penhaligon's
Levantium
2014 · unisex
7.6 (99 ratings)
68% match · shares spicy, woody, oriental

Aura Perfume / Bijon
A.E.O.M.
2017 · unisex
7.1 (127 ratings)
68% match · shares spicy, smoky, woody

Penhaligon's
Elixir
2008 · unisex
7.4 (165 ratings)
68% match · shares spicy, woody, smoky

House of Matriarch
Bittersweet Symphony
2015 · unisex
7.5 (49 ratings)
69% match · shares spicy, woody, resinous

Electimuss
Gladiator Oud
2023 · unisex
7.7 (159 ratings)
67% match · shares spicy, woody, oriental

Annette Neuffer
Per Fumum: Ambar
2018 · unisex
8.3 (108 ratings)
68% match · shares spicy, resinous, smoky
How matching works
Every perfume is compared on up to five signals. Community accord votes weigh the most, followed by notes, where rare notes count more than common ones like musk. Note families, seasons and the men, women or unisex leaning make up the rest.
The brand is never used, so a match from another house is as likely as one from the same house. When a perfume has no data for a signal, that signal is skipped instead of counted as zero.