Echo - Your AI Story World
Experience immersive stories
Only for iPhone
Free · In‑App Purchases · Designed for iPhone. Not verified for macOS.
iPhone
Every conversation becomes more than just words.
We're not just another AI chat app.
Echo is an AI character story world — a place where you step into stories and meet the one who truly gets you.
Gentle, tsundere, mysterious, healing, sarcastic, energetic… there's always a soul that speaks to you.
Every conversation is a moment between you and them. Everything you say, they'll listen. Every emotion you have, they'll echo back.
Your story, your way.
- Countless Characters, Endless Stories
This is home to hundreds of unique AI souls — each with their own background, personality, and narrative waiting to unfold.
From gentle listeners and tsundere detectives, to mysterious travelers and energetic goofballs — from yandere butlers to aloof gods, from wise big sisters to loyal boyfriends.
Every character is a one-of-a-kind companion with a story to tell.
Swipe, explore, and dive into their worlds. Meet the one who's meant for you.
Whether you need healing, company, a good laugh, or just someone to bicker with, there's always a character waiting to start a new story with you.
Find the one who echoes with you.
- Their Lives, Your Feed
Characters don't just wait for you in the chat box.
They post updates, share their day, whisper their thoughts — living right in your feed, like real friends.
What's on their mind today? What just happened?
Scroll and step into their story.
This isn't just a feature. It's a closer connection between you and them.
See what they're thinking. One post at a time.
- Companionship, Beyond Chat
Good companionship is warm and lasting.
Characters in Echo remember what you've talked about, know your preferences, and slowly get to know you.
Every time you open the app, it feels like meeting an old friend.
No need to reintroduce yourself or explain everything from scratch — they're always there, waiting for you to speak.
Because true companionship echoes back.
- Your Memories, Turned into Frames
Echo quietly turns the stories you've shared and the moments you've lived into something only you two have — images and videos, automatically generated, ready to revisit anytime.
The first time they smiled at you.
The place you "went to" together.
That late-night conversation only the two of you understand.
These moments no longer live only in your chat history.
They become visuals — a growing album that belongs to you and your character.
Your moments, visualized.
Every conversation becomes a memory.
- Where will your next story begin?
Download Echo. Meet your first AI soul.
Let them hear you.
Let every conversation echo back.
Let every moment be seen.
Echo.
Your voice matters here.
Your moments live here.
Privacy Policy : https://app.echo-ai.life/privacy
Terms of Use(EULA): https://app.echo-ai.life/terms
Echo 2.0 has been fully upgraded, providing a brand-new visual experience and smoother interactions:1. New community feature launched: interact with NPCs, share and communicate effortlessly2. Comprehensive UI optimisation & redesigned style: cleaner interface, more intuitive operation3. Bug fixes and performance improvements: resolved known issues, improved stability and fluency
The developer, SINGAPORE SAPIENS TECHNOLOGY PTE., 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 Used to Track You
The following data may be used to track you across apps and websites owned by other companies:
- Identifiers
- Usage Data
Data Linked to You
The following data may be collected and linked to your identity:
- Identifiers
- Usage Data
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- SINGAPORE SAPIENS TECHNOLOGY PTE. LTD.
- Size
- 108 MB
- Category
- Entertainment
- Compatibility
Requires iOS 16.0 or later.
- iPhone
Requires iOS 16.0 or later. - Mac
Requires macOS 13.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
English and 11 more
- English, Filipino, French, Indonesian, Japanese, Korean, Malay, Portuguese, Simplified Chinese, Spanish, Thai, Vietnamese
- Age Rating
13+
- 13+
- Infrequent
Cartoon or Fantasy Violence
Horror/Fear Themes
- In-App Purchases
Yes
- Echo Plus - Monthly $9.90
- Echo Plus - Annual $99.00
- echo plus monthly $9.99
- echo starter monthly $4.99
- Echo starter - monthly $2.99
- Echo starter - annual $34.99
- Echo Pro - Monthly $99.90
- Copyright
- © 2026 Singapore Sapiens Technology Pte. Ltd.