UNNI vs Beause (Yeppo) in Korea: Best Beauty Clinic App for Foreigners (2026)

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Planning a beauty treatment in Korea can be exciting—but it can also feel overwhelming if it's your first time.

Between hundreds of clinics, different pricing, and language barriers, it isn't always easy to know where to start. That's exactly why many international visitors use beauty clinic apps before they even book a flight.

Fortunately, you don't have to figure everything out on your own. I'll compare two of the most popular options—UNNI and Beause—to help you understand how they work, who they're best for, and which one may fit your travel style.

Why Foreigners Use Beauty Clinic Apps in Korea

Searching “best skin clinic Seoul” online usually creates more confusion than answers. You may end up staring at:

  • Sponsored clinic blogs
  • Influencer promotions
  • Confusing price menus
  • Untranslated websites
  • Outdated reviews

Generally speaking, foreigners are not struggling because Korea lacks good clinics. The challenge is finding the right clinic for your goals without getting overwhelmed or misled. Beauty medical apps help simplify things by making it easier to:

  • Compare clinics
  • Read reviews
  • Check procedures
  • Request consultations
  • Book appointments
  • Sometimes even pay in advance

But not every platform works equally well for international users. That is where the UNNI vs YEPPO comparison matters.

UNNI App: The Ultimate All-in-One K-Beauty Bible

If you ask any local in Seoul what the number one beauty medical app is, they will instantly tell you "Gangnam Unni." For global travelers, the app is simply called UNNI. It is basically one of the most widely used beauty clinic platforms in Korea

Quick Specs:

  • Global Service Name: UNNI (Glow up in Korea)
  • Best For: Extensive price comparison & browsing millions of real reviews
  • Languages: English, Japanese, Chinese, Thai, Vietnamese, and Korean

Why You’ll Love It:

Real, Verified Reviews: 

The biggest issue with picking a clinic online is spotting fake reviews. [UNNI](https://unni.global/) solves this by using a strict verification system where users upload actual receipts and photo proof. You get to see the raw, unfiltered before-and-after journeys.

Easier Price Comparison: 

Because prices can vary between clinics, UNNI makes it easier to compare procedures before making a reservation. 

In-App Live Chat:

You can text clinics directly through the app’s built-in chat system. Many clinics have English-speaking staff ready to answer your questions and lock in your appointment.

Things to Keep in Mind:

Because UNNI lists a large number of clinics, comparing options can take time. It's worth reading multiple reviews rather than relying on only one or two highly rated clinics. 

Beause (Yeppo) App: Personalized Medical Tourism Platform 

Now, what if you don't just want an app to browse clinics, but you want an actual human being to provide personalized guidance through the process? That is where Beause comes in. 

Developed by a specialized medical tourism company called Withdical, this app was originally launched as Yeppo and rebranded as [Beause](https://play.google.com/store/apps/details?id=com.withdical.yeppo) for the global market.

Quick Specs:

  • Global Service Name: Beause (by Withdical)
  • Best For: Foreigners who want premium, 1:1 personalized medical tourism support
  • Languages: Japanese, Vietnamese, English, and more

Why You’ll Love It:

1:1 Certified Beauty Consultants: 

The moment you request a consultation on Beause, you are matched with a dedicated coordinator who speaks your native language. They act as your personal advisor, helping you pick a curated clinic based on your budget and medical history.

Curated Safety over Cheap Competition: 

Instead of overwhelming you with thousands of random clinics fighting for the lowest price, Beause pre-screens and curates highly trustworthy, professional boutique clinics to ensure focus on clinics that meet its selection standards.

True One-Stop Medical Tourism: 

Beyond booking your skin or contouring treatment, Beause is expanding to integrate full tourism packages. This means you can eventually coordinate your hotel stay, airport transportation, and post-care recovery all inside one ecosystem.

Things to Keep in Mind:

Since Beause focuses on curated partner clinics, you may find fewer options than on larger comparison platforms. Depending on your travel style, that may be a benefit or a limitation.

UNNI vs YEPPO: Quick Comparison for Foreigners

To save you some time, I made this quick cheat sheet to help you choose the right vibe for your trip:

FeatureUNNI (Gangnamunni)Beause (Yeppo)
Service TypeInformation Search & Self-Booking PlatformPremium 1:1 Agency & Care Platform
Primary FocusPrice comparison and user review searchCustomized hospital curation and full management
Core AdvantageMillions of verified reviews & transparent pricing1:1 dedicated native coordinator matching
User ExperienceUsers browse and contact hospitals directlyA coordinator guides users through the entire process
ConsultationIn-app chatting or automated chat-botsDirect 1:1 consultation with a matched expert
Offline SupportOptional companion service (Unni Guide)Full offline accompaniment (consultation to recovery)
Price RangeHighly competitive, frequent discount couponsTransparent, premium curated pricing

Step-by-Step Guide: UNNI- Self-Search & Direct Booking

This path is for users who prefer to browse reviews, compare prices, and choose/contact hospitals by themselves.

A 5-step infographic guide explaining how international patients can browse, consult, and book medical beauty treatments on the UNNI application
A complete 5-step tutorial for foreigners navigating medical tourism bookings on the UNNI platform

Step 1: Download & Language Setting

  • Search and download 'UNNI' from the App Store or Google Play Store.
  • Select your preferred language (English, Japanese, Chinese, Thai, etc.) during sign-up.

Step 2: Search Procedures & Compare Prices

  • Search for your desired treatment (e.g., Double Eyelid Surgery, Botox, Laser).
  • Browse real "Before & After" photos and filtered reviews verified by actual receipts.
  • Compare promotional event prices tailored for global users to avoid overcharging.

Step 3: 1:1 Consultation via In-App Chat

  • Select your favorite hospital and tap the consultation button.
  • Upload your front/side bare-faced photos and share your medical history to get a rough quote and recommendation.

Step 4: Booking & Optional Assistance

  • Finalize your treatment date and time directly through the chat.
  • (Optional) If you need a physical translator at the clinic, apply for the 'Unni Guide' on-site companion service.

 Step 5: Hospital Visit & Review

  • Visit the clinic on your scheduled date to receive the treatment.
  • Leave a review with photos to help other global users.

Step-by Step Guide: YEPPO – 1:1 Dedicated Coordinator & Full Management

This path is for users who want a hassle-free experience with a dedicated native expert guiding them through every single step.

An infographic chart titled 'YEPPO: Your step-by-step guide to a hassle-free K-aesthetic journey' illustrating a 5-step process
A step-by-step infographic guide on navigating your K-aesthetic journey with YEPPO's dedicated coordinator service

Step 1: Download & Profile Creation

  • Download the 'YEPPO' app and create an account.
  • Input your nationality, spoken language, and target areas for aesthetic improvement.

Step 2: Coordinator Matching & Virtual Consultation

  • A 1:1 dedicated coordinator who speaks your native language (Japanese, Vietnamese, etc.) is automatically assigned.
  • Chat with your coordinator about your aesthetic goals, budget, and travel schedule.

Step 3: Tailored Hospital Curation

  • Instead of you searching blindly, the coordinator filters and recommends 2–3 verified, trustworthy clinics that fit your specific budget and goals.

Step 4: One-Stop In-App Booking & Payment

  • Once you select a clinic, complete your booking and deposit payment securely right inside the app.
  • You can also request bundled packages including airport pick-up or hotel arrangements if needed.
If you're wondering how to pay clinics with a foreign card
Travelog vs. TravelWallet Guide and Zero Pay & Naver Pay

Step 5: Arrival in Korea & Full On-site Care

  • On your clinic day, your coordinator (or an assigned native translator) accompanies you physically to help with registration, translation, and checkout.
  • Receive continuous check-ins and recovery updates until you safely fly back home.

Troubleshooting & Common Issues

Even with the best apps, technology and travel can sometimes throw a curveball at you. Here are a few common hiccups travelers face when using UNNI or Beause in Korea, and exactly how you can solve them like a pro:

Issue 1: "The app won't let me verify my phone number!"

Solution: For UNNI, look for the "Sign up with Social Media" (Apple, Google, or Facebook) option. For Beause, you can register using your email. If you plan to buy a local Korean eSIM or SIM card at Incheon Airport, wait to do your final verification until you get your temporary Korean phone number.

πŸ‘‰ Google/Apple Login for Korean Apps

Issue 2: "The app interface suddenly switched back to Korean!"

Solution: Take a deep breath and look for the gear icon (μ„€μ • - Settings). Scroll down until you see μ–Έμ–΄ (Language) or Global/Language System, and switch it back to English. If you get completely stuck, take a screenshot and use Google Translate's camera feature to find the exit button!

Translate?  πŸ‘‰ Papago App Guide

Issue 3: "The clinic isn't responding to my chat messages."

Solution: Keep in mind the time zone difference! Seoul is GMT+9. If you message them at night, they won't see it until the next business day. Also, the top-rated clinics get hundreds of messages a day. 

If they don't reply, check the clinic's profile inside the app—they usually list their official WhatsApp or KakaoTalk ID. Messaging them there directly with a screenshot of your app request usually gets a quicker response.

Practical Tips Before Booking Any Korean Beauty Clinic

Prepare Your Consultation Photos Early: 

When you chat with clinics on UNNI or Beause, send clear, well-lit photos of your face (front and profile angles) with zero makeup or filters. Mention your age and any past procedures.

Book At Least 2–4 Weeks in Advance:

The best clinics in Seoul get booked up incredibly fast, especially during holiday seasons. Don’t wait until you land in Seoul to make an appointment.

Save Screenshots:

Always screenshot - reservation details, clinic address, consultation plans, pricing information. This helps avoid confusion later.

Don’t Overbook Treatments:

This is a very common beginner mistake. People land in Seoul and suddenly book - laser treatment, facials, lifting, injectables all in three days. Generally, slower is safer.

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Summary & Conclusion

Both apps can make planning beauty treatments in Korea much easier, but they serve slightly different needs. It depends on your travel style. Let’s do a super quick recap so you can make your final choice with absolute confidence:

Choose UNNI if you prefer researching clinics and making your own reservations. You want to scroll through endless before-and-after photos, read raw reviews from real patients, hunt for the absolute best discount coupons, and handle the booking process yourself. 

Choose Beause (Yeppo) if you prefer more personalized guidance and support throughout the booking process.  

Conclusion:

Whichever platform you choose, take enough time to compare clinics, ask questions, and understand exactly what each procedure involves before making a decision. Good preparation is one of the best ways to have a safer and more comfortable experience in Korea.

Either way, the biggest mistake is rushing into cosmetic procedures without enough research. Korea offers incredible skincare and beauty treatments—but good preparation still matters. Especially when your face is involved.

Before You Book: Which reviews are real? This is probably the biggest concern.

  • Avoid trusting reviews that feel: overly perfect, repetitive, suspiciously dramatic
  • Real reviews often mention: wait times, consultation experience, discomfort level, recovery process


✨ Official Aesthetic App Portals & Safety Registries

To ensure you are accessing authorized pricing tiers and verified medical clinics fully registered with the South Korean Ministry of Health, utilize these official frameworks:

  • UNNI Global Official English Portal – The main web registry to download the verified English app, explore community cosmetic review threads, and review real-time flat-rate package pricing.
  • VISIT KOREA Medical Tourism AdvisoryManaged by the Korea Tourism Organization, this official statutory directory outlines your consumer rights, registered aesthetic facility safety standards, and VAT tax refund eligibility protocols for international patients.

Frequently Asked Questions (Q&A)

Q: Are the prices listed on UNNI and Beause 100% final?

A: Think of them as highly accurate estimates. The listed price is usually the base price for standard cases. However, when you do an in-person consultation, the doctor might suggest adding minor steps (like a different laser tip or an extra syringe) for better results. Always ask: "Does this price include the 10% VAT (value-added tax)?" before finalizing your payment.

Q: Can I use these apps to book a surgery if I am already in Seoul?

A: Yes, absolutely! You can book same-day or next-day appointments for quick skin treatments like facials, aqua peels, or simple Botox. However, for major surgeries (like rhinoplasty, double eyelid surgery, or liposuction), clinics usually require bookings 2 to 4 weeks in advance because operating rooms fill up fast.

Q: Is it safe to deposit money through the app to reserve a slot?

A: Yes, booking deposits made through verified global platforms like UNNI and Beause are secure. They protect you from random clinic scams. Just make sure to read the cancellation and refund policy carefully before paying, as some clinics might not refund your deposit if you cancel less than 48 hours before your appointment.

Q: What happens if I experience a medical issue or side effect after the procedure?

A: This is why choosing the right app matters! If you used Beause, you can immediately contact your 1:1 dedicated coordinator, who will communicate with the medical team and arrange an emergency follow-up. If you used UNNI, message the clinic directly through the app chat history. Pro-tip: Always keep your digital copy of the treatment receipt and post-care instructions safe.

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