Comparison

중고나라 vs 37DEGREES

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

Head to head
About

중고나라

This platform offers a secure marketplace for buying and selling used goods, featuring buyer protection and verified sellers. It aims to reduce fraud with features like secure payments and compensation for scams.

Highlights
  • Secure payment system
  • Up to 2 million KRW compensation for scams
  • Verified seller program
  • Self-inspection for key information
  • Fast and convenient transactions
Features
Read full description

20년 이상 사랑받아온 대한민국 대표 중고거래 플랫폼, 중고나라가 더 안전해졌습니다. 중고나라는 ‘안심보장 프로젝트’를 통해 사용자들의 사기 걱정을 줄이고, 믿고 거래할 수 있는 환경을 만들어가고 있어요. • 안심결제 – 안전한 결제와 배송을 한 번에 • 안심보상제 – 사기 피해를 당했다면? 최대 200만원 보상 • 셀프검수 – 꼭 확인해야하는 정보만 골라서 확인(현재 일부 적용) • 인증셀러 – 신뢰도 높은 판매자와의 거래 지금, 가장 안심되는 중고거래를 경험해보세요. ※ 앱 접근 권한 안내 2017년 3월 23일부터 시행된 정보통신망법령 제 22조의 2(접근 권한에 대한 동의)에 따라 서비스 이용 시 꼭 필요한 접근권한을 아래와 같이 안내해 드립니다. [필수적 접근권한] - 기기 및 앱 기록 : 앱 오류 확인 및 사용성 개선 - 기기ID : 기기 식별 및 추적, 서비스 확인 - WI-FI 연결정보 : 앱 이용 네트워크 연결 체크 [선택적 접근권한] - 저장공간 : 사진 작성 또는 저장 - 위치정보 : 지도 기능 사용시 위치 정보 검색 및 위치 공유 - 카메라 : 채팅, 글 및 프로필 작성 사진 또는 동영상 촬영 - 마이크 : 동영상 촬영시 음성 인식 ■ 선택적 접근 권한은 관련 기능 이용 시 동의하실 수 있으며, 미동의 시에도 해당 기능 외 앱 서비스는 이용 가능합니다.

About

37DEGREES

Discover a curated selection of lifestyle and activity brands offering a unique shopping experience. Explore products for yoga, surfing, camping, golf, and more. Enjoy a 10% discount on your first purchase and free shipping on all items.

Highlights
  • Curated lifestyle and activity brands
  • Products for yoga, surfing, camping, golf, tennis, cycling, freediving, wellness food
  • 10% off first purchase coupon
  • Free shipping on all items
  • Brand experience delivery
Features
Read full description

액티비티와 라이프스타일 브랜드샵 다양한 상품과 함께 브랜드 경험을 전달합니다. (요가, 서핑, 캠핑, 골프, 테니스, 자전거, 프리다이빙, 웰니스 식품 등) ■ 첫 쇼핑 회원님에게 10% 할인쿠폰을 드립니다. ■ 전상품 무료배송. 홈페이지: https://37degrees.co.kr/ 페이스북: https://www.facebook.com/37DEGREESkr/ 인스타그램: https://www.instagram.com/37degrees.official 문의안내: office@37degrees.co.kr

Screenshots

중고나라4 screens
37DEGREES4 screens

Verdict

The call

The clearest difference is ads: 37DEGREES at none against 중고나라's shown. 37DEGREES also leads on monetization model (free vs ad-supported) and iOS requirement (12.0 vs 14.0). 중고나라's advantage is update cadence (fortnightly vs every 4 months). On price, review sentiment, 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

중고나라 ships an update fortnightly, 37DEGREES every 4 months. The most recent releases landed on November 13, 2026 and November 2, 2026 respectively.

Scorecard4 real differences · 6 level
중고나라 versus 37DEGREES: the parameters behind the verdict, then further details
Parameter중고나라37DEGREES
PriceFreeFree
Rating4.0 (122 ratings) — better—
Positive reviews70.8% of reviews — better70.0% of reviews
Number of ratings122 — better—
Update frequencyFortnightly — betterEvery 4 months
AdsYesNo — better
In-app purchasesNoNo
MonetizationAd-supportedFree — better
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS14.012.0 — better
Further details — not scored
Size143 MB53 MB
Age rating4+4+
DeveloperJoonggonara Co. Ltd.(주)타고나

Customer experience

중고나라

All ratings121 ratings
Positive73.6%
Neutral5.0%
Negative21.5%
Written reviews168 reviews
Positive70.8%
Neutral7.1%
Negative22.0%

37DEGREES

Written reviews10 reviews
Positive70.0%
Neutral0.0%
Negative30.0%

Bugs and requests

중고나라

Reported bugs

14 issues
  • App crashes when opening chat or uploading images
  • Login authentication failures and freezing
  • Format error during product search
  • Cursor position issues during text editing
  • Auto-save draft not reopening properly
Show 9 more
  • Transaction history loading failures
  • Multiple account login detection errors
  • Naver authentication and verification issues
  • iPhone mirroring scroll incompatibility
  • Photo attachment failure in report submissions
  • App termination when selecting trade options
  • Inconsistent data synchronization between platforms
  • Search results not displaying all relevant products
  • UI lag and stuttering during navigation

Requested features

15 requests
  • English language support for foreign users
  • Hide sold items without deletion option
  • Last login timestamp visibility for sellers
  • Quick response templates for common inquiries
  • Bulk product refresh/push to top feature
Show 10 more
  • Detailed product categorization and subcategories
  • Post-transaction review system
  • Parcel delivery service integration (반택)
  • Web/desktop upload capability
  • Improved search with spacing recognition
  • Content search functionality
  • Video upload support for product listings
  • Pagination for saved/bookmarked items
  • Real-time chat notifications
  • In-app payment system with better settlement speed

37DEGREES

Not enough reviews yet to summarise bugs or requests.

In-app purchases

None

중고나라

No in-app purchases

None

37DEGREES

No in-app purchases

Questions

Is 중고나라 free?
중고나라 is free to download, with no in-app purchases.
Is 37DEGREES free?
37DEGREES is free to download, with no in-app purchases.
Do 중고나라 or 37DEGREES have ads?
중고나라 shows ads; 37DEGREES does not.
Which is updated more often, 중고나라 or 37DEGREES?
중고나라 ships an update fortnightly, and 37DEGREES every 4 months. Most recently, 중고나라 was updated on November 13, 2026 and 37DEGREES on November 2, 2026.

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