Fragrance comparison

Bois d'Iris vs Singuliere Theria

Notes, accords, longevity, sillage, seasons and community ratings, side by side.

Updated 7 Nov 2026 1,068 ratings analysed

4 wins

Bois d'Iris

The Different Company

3.90845 votes

Rank #3,809 AromaticWoody

Full profile Similar & dupes

64%scent match

Closely related

Singuliere Theria

Le Couvent Maison de Parfum

4.00223 votes

Rank #15,450 IrisWoody

Full profile Similar & dupes

Quick verdict

Which one should you pick?

Bois d'Iris takes 4 of 7 categories.

Bois d'Iris
Choose it for a aromatic and woody character. Wins on community sentiment, longevity and sillage & projection. Best in spring.
Singuliere Theria
Choose it for a iris and woody character. Wins on ratings & consensus, value for money and versatility. Best in fall, daytime wear.

Bois d'Iris4/7

Singuliere Theria3/7

Ratings & consensus: Singuliere Theria
Community sentiment: Bois d'Iris
Longevity: Bois d'Iris
Sillage & projection: Bois d'Iris
Value for money: Singuliere Theria
Versatility: Singuliere Theria
Note pyramid (duration): Not scored
Fragranxe ranking: Bois d'Iris

Head-to-head breakdown

Every category side by side, with the winner called out.

Fragrance

Bois d'IrisThe Different Company

Singuliere TheriaLe Couvent Maison de Parfum

Winner

Ratings & consensus

Average rating and ownership split

3.90/ 5 · 845 votes

Have 64%Had 36%Want 0%

4.00/ 5 · 223 votes

Have 52%Had 12%Want 37%

Category winnerSinguliere TheriaRating weighted by vote count

Community sentiment

How voters split from love to hate

34%Love

49%Like

4%Ok

13%Dislike

0%Hate

569 votes

35%Love

42%Like

15%Ok

6%Dislike

2%Hate

223 votes

Category winnerBois d'IrisMost positive mix (25+ votes)

Longevity & sillage

0–100 community performance scores

⏱ Longevity64

〰 Sillage56

♥ Love / hate77

⏱ Longevity59

〰 Sillage47

♥ Love / hate75

Category winners

LongevityBois d'Iris

SillageBois d'Iris

Value for money

How fairly priced voters find it

¤ Price value49

¤ Price value67

Category winnerSinguliere TheriaBest value score

Main accords

Strength of each scent family · outlined = shared by both

aromatic100%

woody91%

iris83%

earthy74%

powdery65%

fresh spicy56%

iris100%

woody92%

powdery84%

aromatic77%

warm spicy69%

yellow floral61%

Scent match64%Closely related · both woody, iris and aromatic

Note pyramid (duration)

Top, heart and base, with how long each lasts when known · gold = shared

Top

IrisBergamot

Heart

GeraniumCorianderNarcissus

Base

VetiverCedarWhite Musk

Top15 to 30 minutes

Bergamot

Heart2 to 4 hours

IrisNarcissusCardamom

Base3 to 6 hours

Cedar

InformationalShared notesIris, Bergamot, Narcissus and Cedar. Durations are only published for Singuliere Theria, so this is not scored.

Seasons & time of day

Relative to each fragrance's best season

Spring100

Summer0

Fall0

Winter39

Day–

Night–

Spring93

Summer70

Fall100

Winter51

Day100

Night53

Category winnerSinguliere TheriaMost year-round

Who wears it

Gender appeal votes

Men6

Unisex54

Women40

Men8

Unisex57

Women35

InformationalProfile onlyAudience is not scored

Ranking & credits

Fragranxe overall rank, nose and launch

Overall rank#3,809

PerfumerJean-Claude Ellena

Launched—

Reviews82

Overall rank#15,450

PerfumerJean-Claude Ellena

Launched—

Reviews15

Category winnerBois d'IrisHigher overall rank

In a nutshell

Description & review snapshot

Bois d'Iris by The Different Company offers a refined, minimalist study of iris and cedar. Crafted by Jean-Claude Ellena, this scent favors transparency over heaviness, making it an ideal companion for professional office environments or quiet weekend mornings. It is a dry, woody floral that prioritizes subtle eleganc…

Reviews →

Singuliere Theria by Le Couvent Maison de Parfum is a crisp, powdery woody fragrance built around cool iris and warm cardamom. Created by perfumer Jean-Claude Ellena, it opens with a clean burst of bergamot citrus before unfolding into an aromatic heart of iris, cardamom spice, and green narcissus. A dry cedar base an…

Reviews →

InformationalRead bothTaste is personal

How we score: ratings blend public fragrance ratings with Fragranxe member votes; longevity, sillage, value and sentiment are community vote scores, and season bars are relative to each fragrance's strongest season. Categories with too little data are shown but not scored. The scent match weighs accord overlap (60%) and shared notes (40%). More in the FAQ.

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Common questions

Straight answers from the data above.

Which is better, Bois d'Iris or Singuliere Theria?

Bois d'Iris takes 4 of 7 categories. Bois d'Iris is rated 3.90/5 from 845 votes; Singuliere Theria is rated 4.00/5 from 223 votes. Choose Bois d'Iris for a aromatic and woody character. Wins on community sentiment, longevity and sillage & projection. Best in spring. Choose Singuliere Theria for a iris and woody character. Wins on ratings & consensus, value for money and versatility. Best in fall, daytime wear.

Which lasts longer, Bois d'Iris or Singuliere Theria?

Bois d'Iris lasts longest (Bois d'Iris 64/100, Singuliere Theria 59/100), based on community performance votes.

Which projects more, Bois d'Iris or Singuliere Theria?

Bois d'Iris projects furthest (Bois d'Iris 56/100, Singuliere Theria 47/100), based on community performance votes.

Do Bois d'Iris and Singuliere Theria smell similar?

Closely related: a 64% scent match on Fragranxe. Both share woody, iris and aromatic accords. Common notes include Iris, Bergamot, Narcissus and Cedar.

Is Bois d'Iris or Singuliere Theria better for summer or winter?

For summer, Singuliere Theria is the stronger pick. For winter, Singuliere Theria is the stronger pick. Singuliere Theria suits daytime wear. Based on community season votes.

What are the notes in Bois d'Iris and Singuliere Theria?

Bois d'Iris has top notes of Iris and Bergamot, heart notes of Geranium, Coriander and Narcissus, a base of Vetiver, Cedar and White Musk. Singuliere Theria has top notes of Bergamot, heart notes of Iris, Narcissus and Cardamom, a base of Cedar.