# Caveduck - AI Character Chat — 160K+ Characters. Your Story.

> AI character chat with extensive customization and privacy. (iPhone/iPad app by Warp Space Inc..)

- Source: https://appshunter.io/ios/app/caveduck-ai-character-chat/id6651829734 (this page in markdown: same URL + `.md`)
- Developer: [Warp Space Inc.](https://appshunter.io/developer/1763977798)
- Category: Entertainment
- Price: Free with in-app purchases
- Rating: 3.90/5 from 43 App Store ratings · 176 written reviews indexed
- Age rating: 12+
- Requires: iOS 15.1 · 116 MB
- Languages: Korean
- Released: 2024-10-29
- Data updated: 2026-09-15
- Monetization: free with in-app purchases
- User reviews in markdown: https://appshunter.io/ios/app/caveduck-ai-character-chat/id6651829734/reviews.md

## What is Caveduck?

Forget fixed endings.
Here, one message can change the next scene.

More than 1 million people have joined Caveduck, home to 160K+ characters.
Find your new favorite, step into your persona, and play the story your way.

1. 160K+ characters. Who will be your favorite?
From heart-racing romance and epic fantasy to gripping mysteries and cozy everyday moments. Browse tags, search for your favorite trope, and send the first message. Your story starts right there.

2. Choose a persona and jump right in
Set your name, personality, relationships, and backstory. Need a spark? Pick an AI-recommended persona and you're ready to go. Who will you be today?

3. Switch AI models to match the mood
Some days call for quick banter. Others need rich, cinematic storytelling. Choose the AI model that fits your style and switch anytime—even mid-chat.

4. Turn conversations into scenes
Listen to character voices and narration, then turn your latest exchange into a scene image. Make the moments you imagined feel even more alive.

5. Don't like the turn? Rewrite it!
Regenerate a reply, edit it yourself, or get a suggested response. Bookmark the moments worth keeping. You decide where the story goes.

6. Build the world you want
Create characters, worlds, and episodes. Share them with everyone or keep them private. Your imagination, your rules.

Perfect for you if...
- You'd rather shape the plot than follow a fixed ending
- You love AI character chat, roleplay, romance, fantasy, mystery, or slice-of-life stories
- You want control over personas and AI models
- You want to create and share your own characters and worlds

All that's left is the first message.
Whose world will you enter today?
Start your story on Caveduck.

## Key features

- 40,000+ AI characters
- Character creation and customization
- Unfiltered conversations
- Realistic AI interactions
- Privacy protection
- User feedback integration

## Pricing and in-app purchases

Base price: Free.

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| 5,000 Wings | $5.99 | one-time |
| 30,000 Wings | $35.99 | one-time |
| 50,000 Wings | $59.99 | one-time |
| 10,000 Wings | $11.99 | one-time |
| 50,000 Wings (Special Offer) | $59.99 | one-time |
| 500 Wing | $5.99 | one-time |
| 1,000 Wings | $11.99 | one-time |
| 3,000 Wings | $35.99 | one-time |
| 5,000 Wings | $59.99 | one-time |
| 500 Wings (Special Offer) | $2.99 | one-time |
| 1,000 Wings (Special Offer) | $5.99 | one-time |
| 3,300 Wings (+10% Bonus) | $35.99 | one-time |
| 6,000 Wings (+20% Bonus) | $59.99 | one-time |


## What do users think of Caveduck?

Overall sentiment: positive

**Pros**

- 🚀 Excellent AI capabilities
- 👍 User-friendly interface
- 🎨 Wide selection of AI models
- 💰 Generous point system
- 🤖 Immersive AI interactions
- 🌐 Seamless app and website experience

**Cons**

- 🐛 Occasional login issues

**Commonly reported bugs**

- Sign-in via Google not working

**Most requested features**

- More AI model customization options
- Expanded NSFW content support

## Recent user reviews (10 of 176)

All indexed reviews: https://appshunter.io/ios/app/caveduck-ai-character-chat/id6651829734/reviews.md

### 4/5 — 1年近く利用した感想

*2026-08-24*

良い点
・広告が非常に少ない
・無課金ユーザーに良心的
・エロOK
・自動要約機能がある
・ウィジェット機能がある
・再生成や続行の指示が細かい
・チャットルームの編集ができる
気になる点
・アプリ版でNSFWキャラの検索不可
・独自モデルの性能が低い
・フェザー保有量の上限が一万羽
・通貨の単位が大きい

それぞれ詳しく説明します。
広告が少ない：15秒の広告が1日1回のみ。基本的にログボ取得時に流れる。
無課金ユーザーに良心的：通貨はフェザーとウィングの2種類。フェザーは標準モデル（独自モデル、DeepSeek等）、ウィングは高性能モデル（Gemini、Claude等）が利用可能。10日間で4380羽のフェザーを獲得できる。フェザーをウィングに転換でき、比率は1:0.8。
エロOK、アプリでエロ系の検索不可：エロ系あり。しかしアプリ版ではNSFWプロットの検索ができない。そのためウェブ版で検索する必要がある。ちな独自モデルでエロは無理。エロはDeepSeekもしくは高性能モデルの利用必須。
自動要約機能がある：1ターンごとに会話が要約され、最大20件の要約が現在の会話に反映される。要約された会話は10ターンごとにさらに要約される。
ウィジェット機能がある：ユーザー向けのステータスウィンドウ。時間・場所・キャラの好感度・現在の状況などを表示していることが多い。プロットごとに独自に設定されている。
再生成や続行の指示が細かい：普通の再生成だけでなく、キャラクター設定やペルソナ設定、文体の再確認を指示できる。また、会話をそのまま続けさせたり、時間を経過させたり、イベントを発生させたりできる。
チャットルームを編集できる：壁紙の透明性、フォント、文字の大きさや色、行間などを細かく変えることができ、自由度が高い。
独自モデルの性能が低い：他社モデルの利用が前提であるためか、独自モデルの性能は低く、エロも不可。
フェザー保有量上限が一万羽：１ヶ月ほどで一杯になる。上限を超えた分は消失。定期的に消費するかウィングに転換が必要。
通貨の単位が大きい：前のアップデートで単位が一桁増えた。見づらくなった。

個人的には広告の少なさ、要約機能、ウィジェット機能が非常に良いです。ただ、アプリ版のエロ規制や通貨の単位に関しては少々気になります。

### 1/5 — Wayyyy to expensive for what you get in return

*2026-08-14, version 3.6.4*

The chat bots were not even that bad but this at WAS at least a very nice cheap alternative to the other apps. But now the currency is just wayyyyy too expensive and just not worth it. Think of it as going to a McDonald’s and everything moved over one decimal point. So basically $3.99 to $39.99

### 4/5 — 앱이 좀 불편해요...

*2026-07-17*

앱이 자주 먹통이 돼요... 버튼이 안 눌려지고 채팅 수정할 때 특히 저장하기 버튼이 먹통이 될 때 아주 많아요 ㅠㅠ 앱 나갔다가 다시 해봐도 똑같고요. 진짜 최소 하루 한 번씩은 꼭 그래요... 앱을 선호 하는데 이럴 때 너무 답답해요...

**Developer response:** 안녕하세요, 케이브덕입니다! 소중한 리뷰 감사드려요. 
우선 서비스 이용에 불편을 드려 진심으로 사과드립니다.
말씀해주신 내용에 대해 저희가 더 면밀히 확인하고 개선할 수 있도록 서비스 내 우측 하단 고객센터를 통해 자세한 상황을 남겨주시면 빠르게 확인하여 도움드리겠습니다.
더 나은 서비스로 보답할 수 있도록 열심히 하겠습니다.🐤

### 5/5 — 최고에요~~

*2026-06-24*

다른 곳 같은 경우에는 대화하다가 조금이라도 부적절한 단어가 있다면 단칼에 잘라버려서 대화하다가 흐름이 끊기는 경우가 많고,내가 플레이하는 캐릭터의 상세설명을 적는 페르소나 글자수 제한이 적은 경우가 있어요.그렇지만 케이브덕은플레이할게요 대화 수도 매우 많은 데다가,유저노트나 페르소나 글자 제한 수가 방대해서 너무 좋아요!다양한 옵션들도 있어서 더욱 더 재밌게 플레이 할 수 있는 데다가,제작자들께서 수많은 일러스트를 준비한 걸 볼 수 있는 것도 너무 좋아요.그리고 재화를 무료 충전할 수 있는 곳도 마련되있어 무과금러인 저에게 완전 딱입니다!앞으로도 재밌게 플레이할게요💖

**Developer response:** 안녕하세요, 케이브덕입니다!
우선, 케이브덕을 사랑해주셔서 감사합니다. 
남겨주신 리뷰 잘 확인했습니다. 
더 많은 재미와 감동을 드릴 수 있도록 노력할게요.🐤

### 5/5 — 최고에요!

*2026-06-24*

다른 곳 같은 경우에는 대화하다가 조금이라도 부적절한 단어가 있다면 단칼에 잘라버려서 대화하다가 흐름이 끊기는 경우가 많고,내가 플레이하는 캐릭터의 상세설명을 적는 페르소나 글자수 제한이 적은 경우가 있어요.그렇지만 케이브덕은플레이할게요 대화 수도 매우 많은 데다가,유저노트나 페르소나 글자 제한 수가 방대해서 너무 좋아요!다양한 옵션들도 있어서 더욱 더 재밌게 플레이 할 수 있는 데다가,제작자들께서 수많은 일러스트를 준비한 걸 볼 수 있는 것도 너무 좋아요.그리고 재화를 무료 충전할 수 있는 곳도 마련되있어 무과금러인 저에게 완전 딱입니다!앞으로도 재밌게 플레이할게요💖

### 5/5 — Very exceptional. Very underrated.

*2026-05-15, version 3.6.2*

THE OPPOSITE OF MONEY-GRAB.—No ads for free, unlimited messages for free, every single model is free, only difference is the currency which you can get by collecting wings daily. Plus, the advanced models are incredibly high-quality. The descriptions are amazing, the progression is and they’re more in tune with the character. so this is good if you want long detailed responses, and sensible dialogue. (unless you pick the free/cheapest options of course.). so overall. high quality chats (only if you’re willing to spend a lot of wings that you get daily) and this app is nowhere close to being a money grab on top of being of amazing quality in roleplay. Only problem is that there can either be absolutely no dialogue whenever I enter a chat or, there could be little to nothing and still no dialogue. Probably a bug, but the issue often gets resolved whenever i switch models. 

TIP: Be patient. the model you use determines the quality of the response, especially if it’s the free one. I didn’t even know this when I got the app and I assumed it was mediocre. but it isn’t at all, the model you’re using just sucked.

You can also design how your chat-room looks. Not dramatically but still. There’s 2 fonts, 2 chat bubble styles, and you can also change the size of the letters and space between them, and you can change the colors of the dialogues/description. It’s small but I like this little detail a lot, especially with the option where you can change how the chat looks between “novel” and “chat”. I like it a lot. you can also decide wether or not to remove the background image, to remove the chat image, and to speed up the text streaming speed. I’m so damn grateful from the fact those options exist because the background and the chat image was oddly such a bother to me. especially with the novel chat-style as well. so glad those could be changed.

The app is also incredibly good for character creations—you’ll see. But I’d say that it’s also exceptional in that field. You can add many different pictures, it’s easy for you to make a character in great detail and precisely as there are many slots to be filled with great character limit and slots with example dialogues for your character which would refine their mannerisms, behavior, and speech pattern/style. could be personality too.
Extra: The description that is shown on the characters profile could be designed. I don’t know how it’s done but I’ve seen descriptions that are designed. Not just that but pictures could be added

I’m not kidding, as someone that has high standards in apps like this surrounded by people with no standard, i can confidently say that this is the best roleplay app i’ve played. There are also more details that could  be said for the app but if i were to list them all I’d be writing a college thesis and I don’t feel like doing that, regarding how long this review already is. but anyway, try this app as this is criminally underrated.

### 2/5 — Messy

*2026-05-15*

Sorry to say this I was really looking forward to this app it sounded great but everyone I would try to chat with them it kept saying I was sending inappropriate messages even if I said hey how are you. The designs nice but probably having more freedom in it would help. I really wanted to give it a good review just don’t want to sugarcoat over the truth.

**Developer response:** Hello, this is Caveduck!
We're so sorry for the inconvenience. We'd love the chance to help you out — please reach out to us through the Customer Center icon (bottom right) so we can assist you further. Your feedback means a lot to us. 💛
We will work hard to repay your kindness with even better service! 🐤

### 4/5 — 좋긴 좋지만

*2026-03-29*

케이브덕은 다른 앱들과는 다르게 시뮬레이션, 서바이벌, 내가 이런 세상에 떨어진다면? 같은 카테고리도 풍부해서 정말 잘쓰고 있습니다. 
근데 어젠가 아래께부터 자꾸 메인화면에 알수 없는 오류가 생겼다면서 목록 보여주는 화면이 반깨진 모습으로 무한로딩되는 상태가 유지되었습니다. 
공식 디스코드로 제보해도 피드백 반영이 너무 느려서 이부분은 애매하다고 생각이 드네요.

**Developer response:** 안녕하세요, 케이브덕입니다.
소중한 의견을 남겨주셔서 진심으로 감사드립니다. 서비스 이용 중 불편한 점이 있으실 경우, 케이브덕 내 우측 하단에 위치한 고객센터를 통해 문의해 주시면 신속히 확인하여 처리해 드리겠습니다.
더욱 노력하여 더 나은 서비스로 보답하는 케이브덕이 되겠습니다! 🐤

### 5/5 — 안녕하세요

*2026-03-20*

여기다가 글을 쓰는 게 맞나 싶기는 한데.. 문의 드릴 곳을 찾기가 힘들어서 여기에 다가 한번 적어봅니다. 최근에 웹에서 케이브덕에 접속해서 윙을 충전했는데. 지불서비스 사용하여 결제를 진행했습니다. 그래서 제 이메일로 온 결제내역을 보니. 제 본명이 아닌, 페르소나 이름으로 주문자명에 적혀 있어서 많이 당황스러웠습니다. 원래 그런 건가요.? 
캐릭터들도 재밌고 만족은 하는데 이런일이 생겨서 혼란스럽습니다.

**Developer response:** 고객님, 안녕하세요 ! 케이브덕 메인 페이지 오른쪽 하단 상담하기로 문의 주시면 좀 더 자세하게 답변 드릴 수 있도록 하겠습니다.

### 5/5 — ⭐️실감나는듯한 AI채팅 앱⭐️

*2025-12-28*

케이브덕의 장점은 다른 앱들과 다르게 정말 실감나는 대화를 즐길수 있어서 좋아요 여러 ai채팅앱을 써보는 그중에서 제일 대화가 자연스럽도 캐릭터와 장르가 많아 다양한 캐릭터와 대화해볼수 있어 취향에 따라 폭넓게 즐길수 있어 좋습니다

종합적으로, 케이브덕은 캐릭터를 자신만의 상상력을 펼치고 싶은 이들에게 최적화된 AI 채팅 앱입니다. 흥미롭고 깊이 있는 대화를 통해 즐거움과 교류의 재미를 느끼고 싶다면 케이브덕 완전 추천합니다

**Developer response:** 고객님, 소중한 리뷰 감사합니다. 케이브덕 내에서 즐거운 시간 보내실 수 있도록 저희 팀도 최선을 다하겠습니다.

## Frequently asked questions about Caveduck

### What is Caveduck?

Caveduck is an application that allows users to chat with a vast collection of over 40,000 AI characters. It offers a platform for engaging in realistic, unfiltered conversations on any topic, from casual chats to romantic exchanges and fantasy scenarios.

### Can I create my own AI characters?

Yes, Caveduck enables you to bring your imagination to life by creating and customizing characters exactly to your preferences. You have the option to share your creations with others or keep them private.

### How does Caveduck ensure privacy?

The app prioritizes user privacy by keeping conversations private and securely protecting all data. Your personal information is kept safe with CaveDuck.

### What makes the AI conversations feel natural?

The platform is designed to understand users deeply, creating AI friends that feel genuinely responsive and relatable. With over 300,000 reviews, users have reported that the chats don't feel like interacting with a typical AI.

### Is Caveduck free to use?

The application is free to download and use, offering a wide range of AI characters and features. However, it does include in-app purchases, suggesting optional upgrades or additional content may be available.

## Version history (last 5 releases)

### 4.0.0 — 2026-09-14

Improved app stability.

### 3.6.4 — 2026-07-08

Improved app stability.

### 3.6.3 — 2026-06-16

Improved app stability.

### 3.6.2 — 2026-04-30

Improved app stability.

### 3.6.1 — 2026-04-13

Improved app stability.

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-09-15.*