EchoDiary - AI Voice Diary
Speak a minute. It remembers.
Free · In‑App Purchases · Designed for iPad. Not verified for macOS.
You speak, it remembers you. Talk for 60 seconds and AI turns it into a structured diary entry with mood insights.
EchoDiary — You speak. It remembers you.
Keeping a journal is hard. EchoDiary makes it effortless: tap once and just talk. Speak casually for 30–90 seconds and AI organizes it into a title, summary, events and emotions — while your original words and audio are always preserved.
HIGHLIGHTS
• One-tap voice recording — no need to compose, audio is saved first, never lost
• Live speech-to-text in 8 languages, editable anytime
• Faithful AI structuring — it only organizes what you actually said, never invents
• Timeline & calendar with mood dots, favorites and tags
• Full-text search across titles, bodies, transcripts and tags
• Emotion trends over 7/30 days — watch yourself getting better
• Weekly review — what happened, how you felt, what AI noticed
• Export everything to Markdown / JSON. Your data, yours forever
• Adaptive light & dark themes with Dynamic Type support
• 8 languages: English, 简体中文, 繁體中文, 日本語, 한국어, Français, Español, Deutsch
PRIVACY
• Entries and audio stay on your device
• AI structuring runs on-device first (system model on iOS 26+)
• No ads, no third-party trackers, no diary content in analytics
• Face ID app lock with privacy screen
ECHODIARY PRO — one-time $0.99 purchase
• Unlimited AI structuring (free: 3 per week)
• Full emotion trends & weekly reviews
• Markdown / JSON export
Buy once, yours forever. No subscription, no auto-renewal.
Emotion insights are for self-observation only and are not medical advice.
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
The developer, lecoo, 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 Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Beijing Sommerfeld Technology Co., Ltd.
- Size
- 26.8 MB
- Category
- Lifestyle
- Compatibility
Requires iOS 18.0 or later.
- iPhone
Requires iOS 18.0 or later. - iPad
Requires iPadOS 18.0 or later. - Mac
Requires macOS 15.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 2.0 or later.
- iPhone
- Languages
English and 7 more
- English, French, German, Japanese, Korean, Simplified Chinese, Spanish, Traditional Chinese
- Age Rating
4+
- 4+
- In-App Purchases
Yes
- EchoDiary Pro $0.99
- Copyright
- © 2026 Beijing Sommerfeld Technology Co., Ltd.