Comparison

InciDecode vs Pure Decode Skin

Price, ratings, monetisation and update history for both apps, side by side โ€” with what reviewers say about each.

Head to head
About

InciDecode

Features
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InciDecode turns any confusing ingredient label into a clear, honest read โ€” and helps you track how your skin actually responds over time. WHAT IT DOES โ€ข Decode any label: paste the INCI ingredient list and see it matched against a curated database โ€” comedogenic (pore-clogging) ratings, fragrance, drying alcohols and known irritants, all on-device. โ€ข Matched to your skin type: flags are tailored to oily, dry, combination, sensitive or normal skin, with a simple fit score for each product. โ€ข Grouped by function: actives, exfoliants and UV filters are highlighted so you know what a product really does. โ€ข Honest by design: anything not in the database is shown plainly as unrecognized โ€” no guessing, no AI hand-waving. โ€ข Track your skin: a 5-second daily check-in builds a real 7-day trend and routine streak so you can see what's working. FREE CORE Label decoding and daily skin tracking are free โ€” no forced trial, no account, no card required. INCIDECODE PRO InciDecode Pro is an optional auto-renewable subscription that unlocks smart morning and evening routine reminders, tailored to what's on your shelf (retinoid at night, SPF in the morning), with separate AM/PM times. Subscribing also supports the growth of the ingredient database โ€” no ads, ever. Subscription: auto-renews unless canceled at least 24 hours before the period ends; payment is charged to your Apple ID at confirmation; manage or cancel anytime in your App Store settings. This app provides general skincare information only and is not a substitute for professional medical advice; consult your doctor or dermatologist before making any medical decisions. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://incidecode.com/privacy

About

Pure Decode Skin

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Pure Decode Skin reads the ingredients (INCI) list printed on cosmetics and skincare โ€” no barcode needed โ€” and tells you what you're really putting on your skin in seconds. Point your camera at any ingredients list and instantly get: - A sensitive-skin verdict โ€” can you use it, should you buy it โ€” with the specific irritants and allergens called out by name - Pregnancy flags โ€” ingredients to be cautious about while pregnant or nursing - Halal-friendly check โ€” alcohol and animal-derived ingredients highlighted - Pore-clogging (comedogenic) risk โ€” see which ingredients tend to clog pores, plus an overall pore score - An Aโ€“F safety grade with per-ingredient detail My Shelf: - Save every product you scan, and we check your whole routine for conflicts โ€” like layering retinol with an acid or vitamin C โ€” something a barcode scanner can't do. Why Pure Decode Skin is different: - Reads the LABEL itself with AI โ€” works in ANY language on K-beauty, J-beauty and imported packaging (Korean, Japanese, Chinese, Arabic & more), even products no barcode database has - Built for the real decision at the shelf: "can I use this / should I buy this," not just a number - Private by design: no account needed; we never collect your name, email, or location Free to start. Optional subscription for unlimited scanning, or pay-as-you-go top-ups โ€” no subscription required. Pure Decode Skin is a guide, not medical or dermatological advice, and can make mistakes. Always double-check the label and consult a professional about allergies, pregnancy, or skin conditions. โ€” Subscriptions: Monthly (US$4.99) or Annual (US$24.99) for unlimited scanning. Payment is charged to your Apple ID; auto-renews unless cancelled at least 24 hours before the period ends. Manage or cancel anytime in your device Settings. Top-ups are one-time purchases. Terms of Use (EULA): https://puredecode.skin/terms.html Privacy Policy: https://puredecode.skin/privacy.html

Screenshots

InciDecode4 screens
Pure Decode Skin4 screens

Verdict

The call

The clearest difference is ads: Pure Decode Skin at none against InciDecode's shown. Pure Decode Skin also leads on iOS requirement (13.0 vs 15.1). InciDecode's advantage is update cadence (every 6 days vs every 2 weeks). On price, in-app purchases and device support there is nothing between them.

Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS

CostPrice ยท In-app purchases ยท Ads ยท Monetization

Both are free to download. InciDecode sells 2 in-app purchases, starting at $4.99 per month and Pure Decode Skin sells 4 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

InciDecode ships an update every 6 days, Pure Decode Skin every 2 weeks. The most recent releases landed on October 5, 2026 and October 14, 2026 respectively.

Scorecard3 real differences ยท 3 level
InciDecode versus Pure Decode Skin: the parameters behind the verdict, then further details
ParameterInciDecodePure Decode Skin
PriceFreeFree
Update frequencyEvery 6 days โ€” betterEvery 2 weeks
AdsYesNo โ€” better
In-app purchasesYesYes
DevicesiPhone, iPodiPhone, iPad, iPod โ€” better
Requires iOS15.113.0 โ€” better
Further details โ€” not scored
Size47 MB20 MB
Age rating4+4+
DeveloperTony AIRUI KOBAYASHI

In-app purchases

2 purchases

InciDecode

Subscriptions2
  • InciDecode Plus Monthly7 Days trial$4.991 Month
  • InciDecode Plus Annual7 Days trial$29.991 Year
4 purchases

Pure Decode Skin

Subscriptions2
  • Monthly โ€” Unlimited$4.991 Month
  • Annual โ€” Unlimited$24.991 Year
One-time2
  • 30 scans$2.99
  • 75 scans$6.99

Questions

Is InciDecode free?
InciDecode is free to download, with in-app purchases available.
Is Pure Decode Skin free?
Pure Decode Skin is free to download, with in-app purchases available.
Do InciDecode or Pure Decode Skin have ads?
InciDecode shows ads; Pure Decode Skin does not.
Which is updated more often, InciDecode or Pure Decode Skin?
InciDecode ships an update every 6 days, and Pure Decode Skin every 2 weeks. Most recently, InciDecode was updated on October 5, 2026 and Pure Decode Skin on October 14, 2026.

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