What does the Sensium Compare tool do?

Pick any two grapes and Compare returns a Fast Call decision rule: the single structural or aromatic cue that most reliably separates them in a blind tasting, plus a side-by-side structure fingerprint.

How do you tell two similar grapes apart in a blind tasting?

Lead with the most decisive separator, not the full profile. Compare surfaces that separator first — for example, tannin level, acidity, or a signature aroma — so you can resolve the call quickly and confidently.

Which grape confusions does Sensium cover?

Any pair from the 1,534-variety catalog. Sensium ranks the highest-risk, most mutually-confused pairs first, drawn from the catalog's confusion graph.

Is Compare free to use?

Yes. Comparing any two grapes is free on web, iOS, and Android. Premium adds the deeper coaching loops around it.

Compare — Fast Call decision rules

All curated comparisons

Substantive side-by-side dossiers for the highest-signal confusion pairs (80 comparisons).

Common questions

What does the Sensium Compare tool do?: Pick any two grapes and Compare returns a Fast Call decision rule: the single structural or aromatic cue that most reliably separates them in a blind tasting, plus a side-by-side structure fingerprint.
How do you tell two similar grapes apart in a blind tasting?: Lead with the most decisive separator, not the full profile. Compare surfaces that separator first — for example, tannin level, acidity, or a signature aroma — so you can resolve the call quickly and confidently.
Which grape confusions does Sensium cover?: Any pair from the 1,534-variety catalog. Sensium ranks the highest-risk, most mutually-confused pairs first, drawn from the catalog's confusion graph.
Is Compare free to use?: Yes. Comparing any two grapes is free on web, iOS, and Android. Premium adds the deeper coaching loops around it.