하트킹 vs RELAY 릴레이
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
하트킹
This app helps new N blog users promote their posts and connect with other bloggers. It offers features to request and give likes, comments, and visits, and helps track new and unfriended neighbors. You can also check your post's search ranking.
- Post promotion (likes, comments, visits)
- Neighbor management (new/deleted)
- Search ranking check
- Heart acquisition
- Visitor count boost
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※ 인위적인 품앗이는 블로그에 해롭지만 정상적인 이웃들과의 꾸준한 소통은 장기적으로 블로그 운영에 도움이 됩니다 N 블로그 처음 시작했는데 어떻게 홍보해야 될지 고민되죠? 글쓰기는 열심히 하는데 검색에 노출은 안되고 방문자 수가 늘지 않아 허무하고 허탈하죠? 서이추만 열심히 한다고 내 블로그 순위가 올라가지는 않습니다 하트킹 앱을 이용하면 손쉽게 게시물 홍보를 할 수 있을 뿐만 아니라 우수이웃도 간편하게 확인할 수 있습니다 *참여자가 많을수록 보다 빠르게 하트를 얻을 수 있습니다 [주요 기능] 공감요청 - 내 블로그 게시물 공감, 댓글, 체류 요청 공감하기 - 공감, 댓글, 체류, 조회수, 방문자수 품앗이 이웃증감 - 삭제 및 신규 이웃 조회 내글순위 - 내 게시물의 블로그 검색 순위 확인
RELAY 릴레이
Easily share video links from popular platforms like Instagram, YouTube, and TikTok directly to messaging apps. It automatically generates previews and offers a secure way to share without revealing personal information. Discover new content through friend recommendations.
- Supports Instagram, YouTube, Twitter, TikTok links
- One-tap sharing to KakaoTalk, Line, Telegram
- Automatic preview generation
- Friend recommendation feature
- Secure link handling for privacy
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[주요 기능] • 인스타그램, 유튜브, 트위터, 틱톡 등 다양한 영상 링크 지원 • 한 번의 탭으로 카톡·라인·텔레그램에 바로 공유 • 미리보기 자동 생성 • 친구 추천 기능 • 안전한 링크 처리 (개인정보 비공개) 영상을 공유할 때마다 여러 단계를 거치셨나요? RELAY 한 번만 누르면 끝납니다.
Screenshots
Verdict
The clearest difference is update cadence: RELAY 릴레이 at every 2 days against 하트킹's monthly. 하트킹's advantage is ratings volume (4 vs 1) and iOS requirement (12.0 vs 16.0). On price, rating, review sentiment and ads 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
On the App Store both sit at effectively the same score — 5.0 for 하트킹 against 5.0 for RELAY 릴레이. Both are backed by a comparable volume of ratings — 4 and 1 respectively. Written reviews are what separate them: 94% of 하트킹's written reviews are positive against 100% of RELAY 릴레이's.
하트킹 ships an update monthly, RELAY 릴레이 every 2 days. The most recent releases landed on October 7, 2026 and October 1, 2026 respectively.
| Parameter | 하트킹 | RELAY 릴레이 |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (4 ratings) | 5.0 (1 ratings) |
| Positive reviews | 94.0% of reviews | 100.0% of reviews — better |
| Number of ratings | 4 — better | 1 |
| Update frequency | Monthly | Every 2 days — better |
| Ads | Yes | Yes |
| In-app purchases | No | No |
| Monetization | Ad-supported | Ad-supported |
| Devices | iPhone, iPod — better | iPhone |
| Requires iOS | 12.0 — better | 16.0 |
| Further details — not scored | ||
| Size | 27 MB | 12 MB |
| Age rating | 4+ | 4+ |
| Developer | Jeong Yong Kwak | Tae Su Yi |
Customer experience
하트킹
RELAY 릴레이
In-app purchases
하트킹
No in-app purchases
RELAY 릴레이
No in-app purchases
