Duped: Skincare Dupe Finder
Kamilla Ferrara Lifestyle iPhoneiPadiPod touch
Duped: Skincare Dupe Finder is a free Lifestyle app for iPhone and iPad by Kamilla Ferrara. Rated 4.5/5 from 15 ratings. Requires iOS 15.1.
- Rating
- 4.5
- 15 ratings
- Price
- Free
- on the App Store
- Size
- 51 MB
- Age 4+
- Updated
- Jul 22
- 2026 · v1.4.1
Screenshots
About Duped: Skincare Dupe Finder
Duped analyzes the science behind your skincare — so you stop paying luxury prices for drugstore formulas. We built a scoring engine that reads every ingredient list and scores products 0–100 based on what's actually in them. Not the brand. Not the packaging. Not the marketing budget. FIND YOUR DUPE See Today's Dupe — a daily algorithm-selected pair showing you what $600 product has a $25 match with nearly identical actives. Browse trending dupes your community is comparing right now. SCAN ANY PRODUCT (Duped Pro) Point your camera at a barcode or photo a product to instantly pull up its ingredient score, hero actives, irritant flags, and best dupes. Requires Duped Pro subscription. INGREDIENT ANALYSIS Every product gets scored on: hero active ingredients (retinol, niacinamide, vitamin C, peptides, ceramides, and 60+ more), irritant risk (fragrance, alcohol, sulfates, and more), and ingredient positioning in the formula. BROWSE 7,000+ PRODUCTS (Duped Pro) Serums, moisturizers, sunscreens, toners, exfoliators, masks, eye care, lip care, cleansers, acne care, hair, and medical-grade — all scored and ranked. Full catalog access requires Duped Pro subscription. HIDDEN GEMS (Duped Pro) Score 85+ and under $25. No brand bias. No paid placements. Ever. Requires Duped Pro subscription. DUPED PRO Unlock full access with Duped Pro: $4.99/month or $19.99/year. 7-day free trial included. Cancel anytime in Settings → Apple ID → Subscriptions. Science-backed. Not sponsored. Terms of Use: https://duped-skincare-secrets.base44.app/terms
Ratings & reviews
4.5
15 ratings
What’s new
Version 1.4.1 · Updated July 22, 2026
-updated logo -updated app icon -removed skincare routines -added a brands section -Improved scanning so user can scan the product not just the barcode -improved paywall UI
App privacy
The developer, Kamilla Ferrara, reported these privacy practices to Apple.
Data Linked to You
The following data, which may be collected and linked to your identity, may be used for the following purposes:
- Contact Info: Email Address, Name
- Identifiers: User ID
- Usage Data: Product Interaction
- Purchases: Purchase History
Used for: Product Personalization, App Functionality
Data Not Linked to You
The following data, which may be collected but is not linked to your identity, may be used for the following purposes:
- Location: Coarse Location
- User Content: Photos or Videos
Used for: Product Personalization, App Functionality