Lumi – Think Out Loud
AI Thinking Coach
Free · Designed for iPad. Not verified for macOS.
好奇光 Lumi is a voice-first AI Socratic coach that builds independent thinking in learners aged 6–13.
Simply hold the mic button and talk — in Cantonese, Mandarin, or English. Lumi never gives answers directly. Instead, she asks questions that guide deeper thinking and help users discover answers on their own.
WHY LUMI WORKS
People remember and understand far more when they reach conclusions themselves. Lumi brings the Socratic method — used by the world's best educators — into daily life, one conversation at a time.
KEY FEATURES
• Fully voice-controlled — no typing, just speak
• Socratic questioning engine — Lumi never tells, only asks
• Living growth profile — automatically tracks curiosity areas, thinking style, and 5 ability signals across sessions
• Conversation arc design — every session flows from warm opening to deep exploration to synthesis
• Cantonese, Mandarin & English supported
• Parental controls — set daily session limits and toggle homework mode
• Content guard system — every response is safety-filtered for age-appropriateness
Privacy Policy: https://madness.technology/lumi-privacy.html
Terms of Use: 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.
Improved response speed and reliability. Fixed account token repair for existing users and enhanced streamed voice playback.
The developer, Madness Technology Limited, 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:
- Purchases
- Contact Info
- User Content
- Identifiers
- Usage Data
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
- User Content
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Madness Technology Limited
- Size
- 24.7 MB
- Category
- Education
- Compatibility
Requires iOS 13.0 or later.
- iPhone
Requires iOS 13.0 or later. - iPad
Requires iPadOS 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
4+
- 4+
- Copyright
- © 2026 Madness Technology Limited