Koiing vs 연애도감
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Koiing
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Koiing is an AI chat app where you can talk to AI characters. Key Features - Natural conversations with AI characters - Create and customize unique characters - AI-powered character generation from photos - Immersive AI chat through real-time conversations - Various scenarios and situations - Multi-language support (Korean, English, Japanese, Chinese) AI Chat Experience Meet your ideal AI partner in Koiing. Our AI learns from conversation patterns to provide natural and emotional dialogues. Chat freely and honestly with AI characters. Character Customization - Set appearance, personality, speech style, and background story - Upload photos for AI to automatically generate characters - Various concepts: Daily life, Romance, Fantasy, Mystery, Friends, Mentors - Fine-tune age, gender, personality, and more AI Image Generation - AI-generated profile photos (50 credits) - Selfie/couple photo generation features - Various styles and situational images Chat System - Add situation descriptions for more vivid conversations - Natural story progression with time flow expressions - Continue feature for seamless conversations - AI responses that match emotions and situations - Free and honest conversations possible Multi-language Support Localized service in Korean, English, Japanese, and Chinese. Credit System - Message sending: 10 credits - AI image generation: 50 credits - Various credit packages available Experience AI chat with Koiing. Conversations with free and honest AI await you.
연애도감
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당신에게만 마음을 여는 AI 캐릭터들. 연애도감은 실사부터 2D 그림체까지, 취향대로 만나는 AI 연애 시뮬레이션이에요. 한 마디씩 건네는 대화로 낯섦 → 친근 → 썸 → 연인으로 관계가 깊어지고, 가까워질수록 그 사람의 진짜 이야기가 하나씩 열려요. · 진짜 같은 대화 — 정해진 선택지가 아니라, 내 말에 진짜로 반응해요 · 그 사람의 셀카 — 대화 속 순간을 사진으로 받아보세요 · 알수록 깊어지는 사이 — 대화할수록 성격·취향·비밀이 하나씩 해금 · 나만의 연애 도감 — 마음을 얻은 인연과 추억을 한 권에 모아요 오늘, 당신만의 설렘을 시작해보세요. ※ 만 17세 이상 이용 권장. 건전한 썸~풋풋한 연애 톤(노골적 성적 묘사 없음).
Screenshots
Verdict
The clearest difference is in-app purchases: 연애도감 at none against Koiing's 3. Koiing's advantage is ads (none vs shown) and update cadence (every 2 days vs every 11 days). On price 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
Both are free to download. Koiing sells 3 one-off in-app purchases. 연애도감 asks for nothing beyond the download.
Koiing ships an update every 2 days, 연애도감 every 11 days. The most recent releases landed on November 5, 2026 and October 31, 2026 respectively.
| Parameter | Koiing | 연애도감 |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 2 days — better | Every 11 days |
| Ads | No — better | Yes |
| In-app purchases | Yes | No — better |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 13.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 38 MB | 17 MB |
| Age rating | 17+ | 17+ |
| Developer | Kortress | SEONYONG LEE |
In-app purchases
Koiing
- 1,000 Credits$3.99
- 2,000 credits$7.99
- 20,000 Credits$69.99
연애도감
No in-app purchases









