Comparison

Unni vs SkinJoy

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

Head to head
About

Unni

Discover trusted plastic surgery and beauty clinics in Korea and Japan. Browse verified reviews, before-and-after photos, and connect with doctors for personalized advice. Find daily deals on procedures and join a global community to share your beauty journey.

Highlights
  • Verified reviews and before-after photos
  • 24/7 live chat with Korean doctors
  • Daily deals on popular procedures
  • Global community for sharing experiences
  • Browse hospitals, surgeons, and clinics
  • Book appointments directly
Features
Read full description

Unni helps you find, compare, and book trusted Korean beauty clinics in Korea, all in one app. Discover clinics with 9.5M+ real reviews. Compare local discounts, check transparent prices, and book with confidence. Whether you’re visiting Korea or exploring treatments near your route and stay, Unni makes it easier to find clinics that match your beauty goals. Find the right clinic with personalized AI recommendations, exclusive deals, and no hidden costs. From browsing treatments to chatting with clinics and booking appointments, Unni helps you plan everything in just a few taps. With Unni, you can: Browse 9.5M+ real reviews and decide with confidence · Every review is receipt-verified, and clinics are penalized for pressuring or faking reviews — so what you read is the real thing. · Use the "what fell short" filter to see reviews from every angle, not just the highlights. Explore 4,900+ clinics and every treatment in one place · Compare skincare, double eyelid and nose surgery, fat contour, face lifting, and more — all in one app, so you never have to search across a dozen sites. Compare local discounts and pay like a local · Unlock the same deals and prices Korean locals get, right from your phone. See transparent prices with no hidden costs · Compare prices by the exact details that matter — shot count, device used, number of sessions — so you know precisely what you're paying for. Get personalized AI recommendations that match your beauty goals · Tell Unni what you're looking for and get clinic suggestions tailored to you. Find and book clinics near your route and stay · Filter by neighborhood to find derm and plastic surgery clinics close to where you're staying — no detours, no wasted time. Chat with clinics and book appointments directly in Unni · Ask doctors your questions directly, connect with users facing the same decision in the community, then request a consultation and book — all without leaving the app. Plan your beauty journey in Korea with confidence. Find, compare, and book trusted Korean beauty clinics with Unni. —— *Optional Permissions - Photos: Read and write photos - Camera: Upload photos to reviews/community posts - Location: Used with Naver Map - You can use the app without granting optional permissions. You can grant or revoke them anytime via [Phone Settings > Unni > Allow Unni Access]. - App Inquiries If you have questions or run into any issues while using the app, please contact our Customer Support Center. (https://unni.channel.io/) - Please note that inquiries submitted through reviews cannot be accurately reviewed or answered. - Developer Contact Unni (Healing Paper Inc.) | CEO: Seung-il Hong Business Registration No.: 117-81-81256 Mail-Order Sales Registration No.: 2015-Seoul Seocho-1147 TEL: +82-2-3443-8854 KakaoTalk Channel: @gangnamsister Email: cs@healingpaper.com

About

SkinJoy

Scan cosmetic products to check ingredients and analyze your face to determine your skin type. Receive personalized recommendations for skincare products and routines to achieve healthier, glowing skin.

Highlights
  • Cosmetic safety scanner
  • Face skin type analysis
  • Personalized skincare tips
  • AI beauty coach
  • Product recommendations
  • Ingredient checker
Read full description

How can you be sure your cosmetics are safe for your skin if you don’t know what’s inside? Skinjoy scans your products to quickly identify ingredients and analyzes your face to test your skin type, recommending the best skincare products for you. No matter how amazing a serum seems, if it doesn’t match your skin type, it won’t work—and it could even harm your skin! Snap a photo and instantly discover your skin’s unique needs. Get personalized tips and product recommendations tailored just for you. Here’s how we make it easy for you: Cosmetic Safety Scanner: Scan any product—barcode, photo, or name—and find out exactly what's inside. Avoid harmful ingredients and choose safer, cleaner beauty options. Face Skin Scanner: Take a photo, analyze your skin type, and uncover needs like acne, rash, or clogging pores. Get quick, personalized advice and product solutions to tackle breakouts, soothe irritation, and keep pores clear—all tailored just for you! Personalized Skincare Tips: Get expert skincare advice that’s 100% tailored to your skin by scanning your skin. Find out the best cosmetics and routines for flawless, healthy skin. AI-Powered Beauty Coach: Need quick answers? Our smart AI assistant is always ready to provide instant, expert advice—whether it’s about a product or skincare tips. Product Ratings: Say goodbye to guesswork! Our app matches you with the best products for your skin type, so you can shop smarter and achieve glowing results. No more wasting time or money on trial and error—get tailored recommendations that guarantee results. Beauty Made Simple! Take control of your skin. With personalized scans, expert recommendations, and instant advice, our app is your secret to radiant, healthy skin. No more trial and error—just smart, science-driven skincare. Start now and let your skin glow like never before! SUBSCRIPTION INFORMATION • Subscribe to unlock unlimited access to exclusive app features. • Subscriptions are automatically renewed at the rate based on your selected plan. By using the app, you are agreeing to our Privacy Policy and Terms https://sites.google.com/view/skinjoy-termsofuse https://sites.google.com/view/skinjoy-privacypolicy

Screenshots

Unni4 screens
SkinJoy4 screens

Verdict

The call

The clearest difference is in-app purchases: Unni at none against SkinJoy's 17. Unni also leads on ads (none vs shown) and review sentiment (85% vs 68%). SkinJoy's advantage is iOS requirement (15.0 vs 17.0). On price, rating, ratings volume 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. SkinJoy sells 16 in-app purchases, starting at $4.99 per 7 days. Unni asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 4.8 for Unni against 4.7 for SkinJoy. Both are backed by a comparable volume of ratings — 845 and 522 respectively. Written reviews are what separate them: 85% of Unni's written reviews are positive against 68% of SkinJoy's.

UpkeepUpdate frequency

Unni ships an update every 2 days, SkinJoy every 5 days. The most recent releases landed on September 20, 2026 and September 22, 2026 respectively.

Scorecard6 real differences · 4 level
Unni versus SkinJoy: the parameters behind the verdict, then further details
ParameterUnniSkinJoy
PriceFreeFree
Rating4.8 (845 ratings) — better4.7 (522 ratings)
Positive reviews84.7% of reviews — better68.2% of reviews
Number of ratings845 — better522
Update frequencyEvery 2 days — betterEvery 5 days
AdsNo — betterYes
In-app purchasesNo — betterYes
MonetizationFree with in-app purchases — betterSubscription
DevicesiPhoneiPhone, iPod — better
Requires iOS17.015.0 — better
Further details — not scored
Size232 MB110 MB
Age rating17+4+
DeveloperHealingpaper Co.,LtdSEAMOBI TECH PTE LTD

Customer experience

Unni

All ratings845 ratings
Positive94.1%
Neutral2.1%
Negative3.8%
Written reviews131 reviews
Positive84.7%
Neutral1.5%
Negative13.7%

SkinJoy

All ratings522 ratings
Positive91.6%
Neutral3.8%
Negative4.6%
Written reviews22 reviews
Positive68.2%
Neutral13.6%
Negative18.2%

User reviews

Unni

From 845 App Store ratings

What we love

  • 👍 Easy to navigate and user-friendly interface
  • 🌍 Excellent for English-speaking foreigners
  • 📸 Authentic before/after photos from real patients
  • ⭐ Comprehensive clinic reviews and ratings
  • 💬 Quick and responsive clinic communication

Room to improve

  • 🔒 Requires email and phone verification upfront
  • ❓ Potential fake or incentivized reviews
  • 🌐 English translation occasionally inaccurate
  • 📋 Limited ability to filter reviews by specific procedure
  • ⚠️ Difficulty distinguishing paid vs. organic reviews

SkinJoy

From 522 App Store ratings

What we love

  • 🩷 Helpful app
  • 👍 Accurate skin analysis
  • 📚 Useful product recommendations
  • 🔍 Identifies skin issues

Room to improve

  • 💰 Paid subscription required
  • 🚫 Inability to delete app
  • 📺 Excessive ads
  • 🤔 Inconsistent product scanning

Bugs and requests

Unni

Reported bugs

8 issues
  • App crashes and won't open
  • Critical data loading error on startup
  • Sign-up form doesn't scroll to bottom button
  • Account permission loop preventing account creation
  • App freezes when loading procedure reviews
Show 3 more
  • App crashes intermittently in some regions
  • Language settings default to Japanese unexpectedly
  • Search results fail to load

Requested features

4 requests
  • Filter clinic reviews by specific procedure
  • Chat history button in My Page area
  • Auto-translation feature for non-Korean speakers
  • Improved UI/UX for sign-up form scrolling

SkinJoy

Reported bugs

2 issues
  • Incorrect product information
  • Scanning issues

Requested features

3 requests
  • Free skin analysis feature
  • Improved product scanning accuracy
  • Ability to delete app

In-app purchases

None

Unni

No in-app purchases

16 purchases

SkinJoy

Subscriptions16
  • SkinJoy Weekly Pro$4.997 Days
  • SkinJoy Weekly Pro3 Days trial$4.997 Days
  • SkinJoy Weekly Pro7 Days trial$7.997 Days
Show 13 more
  • SkinJoy Pro Weekly Access$7.997 Days
  • SkinJoy Pro Weekly Access3 Days trial$7.997 Days
  • SkinJoy Weekly Pro3 Days trial$9.997 Days
  • SkinJoy Monthly Pro$19.991 Month
  • SkinJoy Annual Pro$19.991 Year
  • SkinJoy Pro Monthly Access$19.991 Month
  • SkinJoy Annual Pro$29.991 Year
  • SkinJoy Annual Pro7 Days trial$29.991 Year
  • SkinJoy Quarterly Pro2 variants$29.993 Months
  • SkinJoy Annual Pro7 Days trial$39.991 Year
  • SkinJoy Pro Yearly Access$39.991 Year
  • SkinJoy Annual Pro7 Days trial$49.991 Year
  • SkinJoy Pro Yearly Access$49.991 Year

Questions

Is Unni free?
Unni is free to download, with no in-app purchases.
Is SkinJoy free?
SkinJoy is free to download, with in-app purchases available.
Which has better reviews, Unni or SkinJoy?
Unni is rated higher. Unni averages 4.8 out of 5 from 845 ratings, while SkinJoy averages 4.7 from 522 ratings.
Do Unni or SkinJoy have ads?
SkinJoy shows ads; Unni does not.
Which is updated more often, Unni or SkinJoy?
Unni ships an update every 2 days, and SkinJoy every 5 days. Most recently, Unni was updated on September 20, 2026 and SkinJoy on September 22, 2026.

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