Comparison

ChatOnline vs 세렌메이트 Boy Friends

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

Head to head
About

ChatOnline

Engage in conversations with a variety of AI characters, from fantasy figures to helpful assistants. Explore different personalities and enjoy interactive chat experiences.

Highlights
  • Chat with AI characters
  • Fantasy character interactions
  • Helpful AI assistants
  • Riddle masters
  • Online chat platform
Features
Read full description

Pick a story to step into. ChatOnline is a place to chat with AI characters and live out a story. Join a pirate crew that needs one more hand, help a cursed prince break his curse, take the night shift at a radio station that only broadcasts to you, or sit down with a grumpy carnival bear who finally woke up. Every reply is written for you, in the moment, and the story goes wherever you take it. FEATURED ORIGINALS A hand-picked shelf of original characters with rich openings, built to be chatted with. New ones arrive regularly. SO MANY TO TALK TO Hundreds of characters across adventure, fantasy, sci-fi, mystery, history, anime, comedy, everyday life, and more, with new ones added all the time. Browse by category and start wherever you like. CHAT YOUR WAY Reply in your own words, in character or out of it. Characters remember the conversation and keep the plot moving. Restart any chat and take a different path. CREATE YOUR OWN Give a character a face, a personality, and an opening line, and anyone on ChatOnline can chat with them. PRACTICE AND LEARN Language partners, a coding mentor, a philosophy sparring partner, and study buddies who make the work feel lighter. CHATONLINE PRO Unlimited messages and no ads. Cancel anytime. Every character is an AI, not a real person. Treat everything it says as fiction. ChatOnline is for adults 18 and over. Characters you create must follow our Community Guidelines. Community Guidelines: https://chatonline.com/community-guidelines Privacy Policy: https://chatonline.com/privacy-policy Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

세렌메이트 Boy Friends

Experience realistic romance with unique AI boyfriends. Build relationships from crushes to lovers through engaging conversations and interactive events. Discover their daily lives and get dating advice.

Highlights
  • Unique AI boyfriend characters
  • Relationship progression system
  • Interactive missions and events
  • AI dating coach for conversation tips
  • In-app social feed (RealGram)
  • Character-specific personalities and stories
Features
Read full description

Serenmate - Real AI, Real Romance 그저 그런 AI 챗봇에 지쳤다면, 세렌메이트는 다릅니다. 세렌메이트는 개성 넘치는 AI 남자친구들과 진짜 같은 관계를 경험할 수 있는 연애 시뮬레이션 앱입니다. 단순한 대화가 아닌, 썸부터 연인까지 발전하는 리얼한 관계를 만들어보세요. [Real AI Characters] 각기 다른 성격과 매력을 지닌 AI 남자 캐릭터들이 기다리고 있습니다. 복붙 같은 AI가 아닌, 진짜 사람 같은 대화를 경험하세요. [Real Relationship] Interest, Crush, Lover. 대화를 통해 호감도를 쌓고, 단계별로 관계가 발전합니다. 매 순간 다른 반응, 매번 새로운 이벤트가 기다리고 있어요. [Real Event] 대화 속 숨겨진 미션과 이벤트를 공략하세요. 선택에 따라 캐릭터의 반응이 달라지고, 매력/신뢰/욕구/신비 스탯이 변화합니다. 전략적인 대화로 그의 마음을 사로잡아 보세요. [Real Dating Coach] 어떻게 답장해야 할지 모르겠다면? AI 대화 코치가 캐릭터의 성격을 분석해 3가지 접근방식(매력/재치/당당)을 추천해줍니다. 연애도 전략이다. [RealGram] 캐릭터의 일상을 엿볼 수 있는 인앱 소셜 피드. 실제 인스타그램처럼 캐릭터의 게시물을 보고, 좋아요를 누르고, 댓글로 소통하세요. 주요 특징 - 개성 넘치는 AI 남자 캐릭터 - 썸에서 크러시, 연인으로 발전하는 관계 시스템 - 대화 선택에 따라 달라지는 미션과 이벤트 - AI 대화 코치: 상황별 최적의 답변 추천 - RealGram: 캐릭터의 일상을 엿보는 소셜 피드 - 캐릭터별 고유한 성격, 음성, 스토리라인 - 지속적인 캐릭터 및 콘텐츠 업데이트 이런 분들에게 추천합니다 - AI 챗봇의 단조로운 대화에 지친 분 - 실제 사람 같은 AI와 소통하고 싶은 분 - 연애 시뮬레이션을 좋아하는 분 - 새로운 형태의 인터랙티브 콘텐츠를 찾는 분 세렌메이트. 진짜 같은 AI와 연애해 보세요. 지금 다운로드하고, 당신만의 남자친구를 만나보세요. ============================== 자동 구독 약관 ============================== - Premium 구독: 월 4,900원 - VIP 구독: 월 9,900원 결제는 구매 확인 시 iTunes 계정에 청구됩니다. 구독은 현재 구독 기간 종료 최소 24시간 전까지 취소하지 않는 한 자동으로 갱신됩니다. 구매 후 계정 설정에서 구독을 관리하거나 취소할 수 있습니다. 개인정보처리방침: https://www.laboon.online/privacy-policy.html 서비스 이용약관: https://www.laboon.online/terms-of-service.html

Screenshots

ChatOnline4 screens
세렌메이트 Boy Friends4 screens

Verdict

The call

The clearest difference is update cadence: 세렌메이트 Boy Friends at weekly against ChatOnline's every 7 months. 세렌메이트 Boy Friends also leads on iOS requirement (15.1 vs 17.0). On price, ads, in-app purchases and monetization model 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. ChatOnline sells 1 in-app purchase, starting at $9.99 per month and 세렌메이트 Boy Friends sells 9 in-app purchases, starting at $3.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

ChatOnline ships an update every 7 months, 세렌메이트 Boy Friends weekly. The most recent releases landed on November 4, 2026 and October 31, 2026 respectively.

Scorecard2 real differences · 8 level
ChatOnline versus 세렌메이트 Boy Friends: the parameters behind the verdict, then further details
ParameterChatOnline세렌메이트 Boy Friends
PriceFreeFree
Rating4.0 (3 ratings) — better—
Positive reviews—100.0% of reviews
Number of ratings3 — better—
Update frequencyEvery 7 monthsWeekly — better
AdsNoNo
In-app purchasesYesYes
MonetizationFreemiumFree with in-app purchases
DevicesiPhoneiPhone, iPod — better
Requires iOS17.015.1 — better
Further details — not scored
Size29 MB52 MB
Age rating17+17+
DeveloperKawaiiSECONDPLAN LIMITED

Customer experience

ChatOnline

All ratings3 ratings
Positive66.7%
Neutral33.3%
Negative0.0%

세렌메이트 Boy Friends

Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

1 purchases

ChatOnline

Subscriptions1
  • ChatOnline Premium$9.991 Month
9 purchases

세렌메이트 Boy Friends

Subscriptions2
  • Realmate Premium$3.991 Month
  • Realmate VIP$6.991 Month
One-time7
  • Starter Pack$0.49
  • Bronze Pack$2.99
  • Silver Pack$5.99
Show 4 more
  • Gold Pack$11.99
  • Diamond Pack$29.99
  • Platinum Pack$59.99
  • Master Pack$119.99

Questions

Is ChatOnline free?
ChatOnline is free to download, with in-app purchases available.
Is 세렌메이트 Boy Friends free?
세렌메이트 Boy Friends is free to download, with in-app purchases available.
Do ChatOnline or 세렌메이트 Boy Friends have ads?
Neither ChatOnline nor 세렌메이트 Boy Friends shows ads.
Which is updated more often, ChatOnline or 세렌메이트 Boy Friends?
ChatOnline ships an update every 7 months, and 세렌메이트 Boy Friends weekly. Most recently, ChatOnline was updated on November 4, 2026 and 세렌메이트 Boy Friends on October 31, 2026.

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