Lucid Speak: Speak Clearly
Corey Kaminski Education iPhoneiPadiPod touch
Lucid Speak: Speak Clearly is a free Education app for iPhone and iPad by Corey Kaminski. Requires iOS 15.1. Updated May 27, 2026.
- Price
- Free
- on the App Store
- Size
- 61 MB
- Age 4+
- Updated
- May 27
- 2026 · v1.0
Screenshots
About Lucid Speak: Speak Clearly
You read the article. You watched the video. You feel like you get it. Then someone asks you about it and you go… "um…" Lucid Speak fixes that. Most people can understand a concept when they read about it — but freeze when trying to explain it out loud. That gap between thinking you understand something and actually being able to talk about it? It's real, it's well-documented in learning science, and it's trainable. HOW IT WORKS Lucid Speak uses a 5-level progression system grounded in cognitive science to take you from passively reading about a topic to confidently explaining it in conversation: 1. ABSORB — Read a focused, concise explainer on any topic you choose 2. RECALL — Test what you actually retained with quick quizzes 3. RESTRUCTURE — Explain the concept in your own words by typing 4. ARTICULATE — Say it out loud. Lucid transcribes and scores your explanation for accuracy, clarity, and filler words 5. PRESSURE TEST — Handle tough follow-up questions from a simulated conversation partner, just like a curious friend would ask at dinner Each topic is broken into multiple modules and lessons that you master over days — not minutes. This isn't a flashcard app. It's conversational fitness training. BACKED BY SCIENCE Every feature maps to peer-reviewed research: - Spaced repetition to beat the forgetting curve - Active recall and the generation effect for deeper encoding - The production effect — saying it out loud makes it stick - Elaborative interrogation for real understanding - Interleaved practice for long-term retention FEATURES - Learn any topic — from Bitcoin to black holes to psychology - Voice-powered practice with AI transcription and scoring - Filler word tracking — watch your "ums" decrease over time - Spaced repetition — knowledge that actually sticks - Adaptive difficulty that matches your level - Conversational Readiness scores — know when you're dinner party ready - Daily streaks, XP, and achievements to build the habit - Detailed progress analytics across all your topics WHO IT'S FOR - Professionals who want to sound informed on trending topics - Students preparing for presentations or exams - Curious people who want to be better conversationalists - Anyone who's ever frozen mid-explanation and thought "I know this, why can't I say it?" Your brain already has the knowledge. Lucid Speak trains you to use it. Think clearly. Speak clearly. Privacy Policy: https://www.lucidspeak.io/privacy Terms: https://www.lucidspeak.io/terms
App privacy
The developer, Corey Kaminski, reported these privacy practices to Apple.
Data Linked to You
The following data, which may be collected and linked to your identity, may be used for the following purposes:
- User Content: Audio Data, Other User Content
- Contact Info: Name, Email Address
- Purchases: Purchase History
- Identifiers: User ID
- Usage Data: Product Interaction
Used for: Developer’s Advertising or Marketing, Product Personalization, App Functionality
Alternatives to Lucid Speak: Speak Clearly
Looking for apps like Lucid Speak: Speak Clearly? Here are 6 similar apps on the App Store. The highest rated is Zonlo (5.0/5), and all 6 are free to download.
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Zonlo
5.0
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Marmora: AI Language Tutor
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SQL Query Logic
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SQL Query Reasoning
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VoiceMog: Voice Coach
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Oratori: Public Speaking Coach
5.0
| App | Rating | Price | Last updated |
|---|---|---|---|
| Lucid Speak: Speak Clearly | – | Free | May 27, 2026 |
| Zonlo | 5.0 / 5 (1) | Free | Sep 25, 2026 |
| Marmora: AI Language Tutor | – | Free | Aug 8, 2026 |
| SQL Query Logic | – | Free | Jun 2, 2026 |
| SQL Query Reasoning | – | Free | May 28, 2026 |
| VoiceMog: Voice Coach | – | Free | Sep 8, 2026 |
| Oratori: Public Speaking Coach | 5.0 / 5 (3) | Free | May 5, 2026 |