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DUPI vs Hey Savi

These are the two closest comparisons on this page, because both are UK-native, both are brand-agnostic, and neither is a shop. Hey Savi is a womenswear search engine spanning more than 10,000 brands, with real-time price comparison and, since 2026, checkout inside the app. DUPI is narrower on catalogue and wider on wardrobe: it covers menswear as well as womenswear, and it reads your colouring into every result. If you want the largest UK womenswear search with the smoothest path to buying, Hey Savi is the stronger tool; if you want a suits-you verdict, or you are shopping menswear, that is DUPI.

DUPI

Hey Savi

Home market

UK — UK retailers, prices in pounds

UK — built for the UK market

Wardrobe

Womenswear and menswear, in one app

Womenswear

Catalogue

A curated, growing UK library

More than 10,000 brands

What it optimises for

The same look for less, ranked by match and saving

Finding the item or a comparable, with live price comparison

Buying

Links out to the retailer

Checkout inside the app

Suits-you read

Your colour season and a “would it suit me?” verdict

Focused on search and price rather than personal advice

Platform

iPhone today (Android next)

iPhone and Android

Where DUPI wins

  • DUPI covers menswear as well as womenswear in one app, so it works for the whole household rather than half of it.
  • It reads your colouring down to one of twelve sub-seasons and folds that into every verdict, so it advises as well as finds.
  • It is built around the look for less specifically — results are ranked by how well they match and how much you save, not only by relevance.

Where Hey Savi wins

  • Hey Savi is on Android as well as iPhone. DUPI is iPhone-only today, which rules out roughly half the UK.
  • Its catalogue is far larger — more than 10,000 brands against DUPI's curated library — so for sheer coverage of UK womenswear it will surface more.
  • You can buy inside the app rather than being handed off to a retailer's website, which is a genuinely smoother path from finding to owning.
  • It is a more established product with more funding behind it, and more people have used it than have used DUPI.

Reach for Hey Savi for the widest UK womenswear search and the quickest checkout. Reach for DUPI when you are shopping menswear, or when you want to know whether a find actually suits your colouring before you buy it.

DUPI isn't a shop. It searches across UK retailers and only earns a small commission, through Skimlinks, on whatever you choose to buy — so the finds are picked for you, not for a store.

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Both are UK-native and neither is a shop. Hey Savi is a womenswear search engine across more than 10,000 brands with price comparison and in-app checkout. DUPI covers menswear as well as womenswear, ranks results by how well they match and how much you save, and reads your colouring into a suits-you verdict.

Hey Savi is womenswear in the UK. If you are shopping menswear, DUPI handles both wardrobes in one app — you pick which one you are shopping and the search follows.

Hey Savi will typically surface more results, because its catalogue is much larger, and it shows live price comparison. DUPI is built specifically around the affordable look-alike, so it ranks by match and saving and tells you whether the find suits you. They are answering slightly different questions.

Yes, on both iPhone and Android. DUPI is iPhone-only today with an Android build in progress, which is a real advantage for Hey Savi if you are not on an iPhone.