Costune
Interactive Story Universe
Only for iPhone
Free · In‑App Purchases · Designed for iPhone. Not verified for macOS.
iPhone
Interactive Story Universe
Welcome to the future of interactive storytelling. Costune isn't just another chatbot—it's your portal to living stories and dynamic, animated personalities waiting to meet you.
Step Into Living Stories: Become the main character. Your choices steer the narrative in immersive, branching stories—from romantic encounters and thrilling mysteries to epic fantasy quests. Every decision you make shapes and changes the outcome of the tale.
Lifelike Animated Companions: In addition to stories, you can also interact with a diverse cast of characters, each with a unique appearance, personality, and history, all rendered in stunning high quality. Free users can access a rotating selection of stories and characters, or unlock a vast library of premium adventures with credits.
Your Words Shape the World: Watch the story react in real-time. Characters don't just reply; they remember your actions, form opinions, and express a full range of emotions through fluid animation.
Powerful, Intelligent Narrative: Experience deep, meaningful plots that adapt to you. O
Full Voice Immersion: Have a natural, flowing conversation. Speak aloud and watch characters listen intently, then hear their nuanced responses in expressive and synthesized voices.
A Universe of Stories in Your Pocket: New chapters, characters, and entire story worlds are added regularly. Your next great adventure—and your next fascinating connection—is always just a download away.
Improved user experience
The developer, 烁钧 魏, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
- Purchases
- Contact Info
- User Content
- Search History
- Usage Data
- Diagnostics
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- 烁钧 魏
- Size
- 99.5 MB
- Category
- Entertainment
- Compatibility
Requires iOS 13.0 or later.
- iPhone
Requires iOS 13.0 or later. - iPod touch
Requires iOS 13.0 or later. - Mac
Requires macOS 11.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
- English
- Age Rating
9+
- 9+
- Infrequent
Cartoon or Fantasy Violence
Mature or Suggestive Themes
- In-App Purchases
Yes
- 150 Credits $8.99
- 50 Credits $2.99
- 300 Credits $15.99
- 600 Credits $28.99
- 120 credits $28.99
- 30 credits $8.99
- 60 credits $15.99
- 6-Month Access $35.99
- 1-Month Access $7.99
- 3-Month Access $20.99
- Copyright
- © 2025 Team String. All rights reserved.
