EchoEcho AI
AI Vocabulary by Chat
Free · In‑App Purchases · Designed for iPad. Not verified for macOS.
Memorize vocabulary through conversation, not rote learning. AI prompts you at the perfect time, tracks your mastery, and schedules smarter reviews for lasting memory.
Still forgetting words right after memorizing them?
It’s time for a smarter way to learn vocabulary.
This app combines the Ebbinghaus Forgetting Curve with AI-powered conversational learning, so your reviews are no longer mechanical, but dynamically adjusted based on your real level of mastery.
Core Experience
Replace multiple choice with real conversation
The AI asks like a real teacher:
Do you really know this word?
Say its meaning in your own words.
Build long-term memory through active recall and real expression.
AI understands your mastery
Not just right or wrong —
your answers are analyzed to measure how well you truly understand.
Personalized review rhythm
Your next review time is calculated automatically
so every session happens right before you’re about to forget.
Learns you as you learn
Every response you give
makes your study plan more precise.
What you’ll gain
• No more ineffective repetition
• Real long-term retention
• Memorizing words like practicing with a real tutor
• A fully personalized learning pace
Who it’s for
• Learners who keep forgetting vocabulary
• Anyone who wants higher study efficiency
• The new generation of AI-powered learners
Memory shouldn’t rely on willpower — it should rely on science.
Let AI ask the right question at the perfect time.
Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
The developer, 博宇 周, 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 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
- 博宇 周
- Size
- 82 MB
- Category
- Education
- Compatibility
Requires iOS 17.6 or later.
- iPhone
Requires iOS 17.6 or later. - iPad
Requires iPadOS 17.6 or later. - Mac
Requires macOS 14.6 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.3 or later.
- iPhone
- Languages
English and 10 more
- English, Dutch, French, German, Hindi, Italian, Japanese, Portuguese, Russian, Simplified Chinese, Spanish
- Age Rating
4+
- 4+
- Contains
Messaging and Chat
User-Generated Content
- In-App Purchases
Yes
- EchoEcho Quarterly $24.99
- EchoEcho Monthly $9.99
- Copyright
- © 2023 Fissure Software Inc.