LAYORA vs Scent Stack
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
LAYORA
Discover personalized perfume layering combinations using AI based on your existing fragrance collection. Transform scents you don't love into everyday wear without any new purchases. Explore community-loved pairings and find affordable dupes for your favorite fragrances.
- AI-powered layering suggestions
- Tinder-style discovery interface
- Personalized combos from your collection
- Detailed spray guides
- Community feed for inspiration
- Personal combo library
- Dupe finder for affordable alternatives
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Make every perfume and blind buy work for you. You spent money on a perfume you don't love. LAYORA fixes that - without buying anything new. Our AI analyzes your fragrance collection and generates personalized layering combos from the bottles you already own. Turn a scent you barely touch into something you wear every day. No waste. No guessing. Just beautiful fragrance. --- ## HOW IT WORKS 1. Add the perfumes you own to your collection. 2. Select one you don't love and tell us why. 3. LAYORA's AI generates layering combos using your other bottles. 4. Swipe through suggestions, save your favorites, and start layering. That's it. Your collection. Your combos. No new purchases required. --- ## KEY FEATURES * AI-Powered Layering Engine Every suggestion is tailored to you. Our AI analyzes fragrance notes, accords, and your personal dislike reasons to recommend combos with real olfactory logic - not random pairings. * Tinder-Style Discovery Swipe right to save a combo. Swipe left to skip. Each card shows the full note breakdown, layering description, and a step-by-step spray guide so you know exactly how to wear it. * Match Your Mood Pick how you want to feel today and get layering combos made from your own collection to match it. * Built Around Your Collection All combos come from perfumes you already own. Everything is personalized to what is already on your shelf. * Detailed Spray Guides Timing matters when layering. Every combo includes a clear spray guide - which fragrance to apply first, where to spray, and how long to wait - for the best possible result. * Community Feed Browse combos the LAYORA community is loving. Discover pairings you may never have thought of, get inspired by other collectors, and share your own favorites when you are ready. * Personal Combo Library Save your best discoveries and revisit them anytime. Your combo library is always just one tap away. * LAYORA Dupe Finder Find real, community-verified dupes for any perfume - same vibe, smaller price. * Elegant, Minimalist Design A distraction-free interface that puts fragrance front and center. Built for people who take their fragrance seriously. --- ## FREE VS PREMIUM FREE * Limited AI layering suggestions per month * Save up to 3 combos * Daily layering ideas * Full community access * Fragrance collection management LAYORA PREMIUM * Unlimited AI layering suggestions * Unlimited saved combos * Access to the LAYORA Dupe Finder * Everything in Free, forever --- ## WHO IS LAYORA FOR? Fragrance enthusiasts who have accumulated bottles they do not reach for. Perfumistas who want to experiment without the cost of buying new perfumes. Anyone who has ever thought, "This scent is almost perfect - it just needs something more." Whether you collect niche oud, designer classics, or fresh everyday scents, LAYORA finds the layer that makes every bottle earn its place. --- ## YOUR DATA IS YOURS LAYORA never sells your data or shares it with third parties. Your fragrance collection, combos, and profile are stored securely and are always yours. --- LAYORA is the only app that helps you love every bottle in your collection.
Scent Stack
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Photograph your fragrance shelf. Scent Stack reads the labels, then shows you something you can't see bottle by bottle: the shape of your whole collection. YOUR SCENT DNA One card that names what you collect and why it hangs together: your collection mapped across the nine families of the fragrance wheel, with the real proportions underneath. Amber 23%. Woody 15%. No guesswork. Swipe the card for the complete spectrum, then the note-by-note breakdown of everything you own. LAYERING THAT ACTUALLY WORKS Combinations built from bottles you already own, scored by a deterministic accord-affinity engine, never a chatbot's guess. Every pairing comes with how to wear it: which bottle first, how many sprays, and why that order. THE GAP WORTH FILLING Six wardrobe roles, from fresh daytime to cold-weather comfort. Scent Stack finds the one you're weakest in and suggests bottles that would fill it, priced near what's already on your shelf, and never in a family you've ruled out. If your collection is genuinely covered, it says so instead of inventing a reason to shop. WHAT DO YOU WANT TODAY Tap a mood, or describe the day in your own words: "beach wedding", "rainy interview", "something quiet". One decisive answer from your own bottles, with the reason. BUILT ON REAL METHOD The engines are deterministic and tested: the same shelf always gives the same answer. Performance is shown in honest bands rather than invented precision, and where perfumers genuinely disagree, the app says so. Your collection stays on your device. No account required. Scent Stack Full Access unlocks your complete Scent DNA card, every layering combination from the bottles you already own, and your gap analysis. Available as a yearly or weekly subscription; the exact price in your local currency is shown on this page and again in the app before any purchase is confirmed. Payment is charged to your Apple ID account at confirmation of purchase. Subscriptions renew automatically unless cancelled at least 24 hours before the end of the current period. Manage or cancel any time in your Apple ID Account Settings. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://navin1n.github.io/scent-stack/privacy.html
Screenshots
Verdict
The clearest difference is update cadence: Scent Stack at every 2 days against LAYORA's every 5 days. On price, ads, in-app purchases and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. LAYORA sells 2 in-app purchases, starting at $4.99 per month and Scent Stack sells 2 in-app purchases, starting at $3.99 per 7 days. Whichever you choose, the download price is not the number that matters.
LAYORA ships an update every 5 days, Scent Stack every 2 days. The most recent releases landed on October 14, 2026 and October 1, 2026 respectively.
| Parameter | LAYORA | Scent Stack |
|---|---|---|
| Price | Free | Free |
| Rating | 4.0 (2 ratings) — better | — |
| Number of ratings | 2 — better | — |
| Update frequency | Every 5 days | Every 2 days — better |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Freemium | — |
| Devices | iPhone | iPhone, iPod — better |
| Requires iOS | 16.0 | 15.1 — better |
| Further details — not scored | ||
| Size | 113 MB | 36 MB |
| Age rating | 4+ | 4+ |
| Developer | VOISBE | ECOFLUX LTD |
In-app purchases
LAYORA
- LAYORA Premium Monthly7 Days trial$4.991 Month
- LAYORA Premium Annual7 Days trial$48.001 Year
Scent Stack
- Weekly$3.997 Days
- Yearly$29.991 Year









