AI Journal & Diary CAIRN PRO
Aneesh Pradeep Health & Fitness iPhoneiPadiPod touch
AI Journal & Diary CAIRN PRO is a paid Health & Fitness app for iPhone and iPad by Aneesh Pradeep. Requires iOS 18.6. Updated July 30, 2026.
- Price
- 1.99 USD
- on the App Store
- Size
- 5 MB
- Age 4+
- Updated
- Jul 30
- 2026 · v2
Screenshots
About AI Journal & Diary CAIRN PRO
CAIRN is a private journal with a warm AI companion. Write or speak about your day, reflect with a thoughtful listener, and notice the patterns you could not see on your own. Your entries are encrypted and stay on your device. Private by Design: - Entries are stored on your device and encrypted at rest. - Lock everything behind Face ID, Touch ID, or a passcode. - There is no app server. AI requests go directly from your device to Anthropic, never through us. - Your reflections are not used to train AI models by default. A Warm AI Companion: - Reflects back what you wrote and validates how you feel. - Asks one good open question instead of piling on advice. - Choose a tone that fits you: listener, stoic, socratic, coach, or friend. - Adjust warmth and length so it sounds the way you want. Mood and Emotion Tracking: - Capture how you feel with a two-axis pad for pleasantness and energy. - Name precise feelings with a curated emotion vocabulary. - Log a check-in in seconds, with or without writing. Insights and Patterns: - Weekly and monthly AI reflections that surface recurring themes. - Pattern detection, such as moods that tend to dip on certain days. - A private year-in-review of the arcs you lived through. Ask Your Journal: - Ask questions about your own past, like when you last felt proud. - Get answers drawn from your entries, retrieved on your device. Voice Journaling: - Speak instead of type, transcribed on your device. Guided Templates and Prompts: - Gratitude, CBT thought record, decision journal, dream journal, and daily reflection. - Daily prompts plus a prompt library and curated packs. Kind Habits: - Forgiving streaks that encourage you without guilt. - Calendar heatmap, on this day memories, and full-text search. - Gentle reminders you control. You Own Everything: - Export to Markdown or PDF anytime. - Encrypted backup and restore, plus a clean therapist-export PDF. - No lock-in. No ads, ever. CAIRN is a journaling companion, not therapy, medical advice, or a crisis service. It complements professional care and is not a substitute for it. Journaling is free forever. Pro unlocks the AI features with a monthly plan, an annual plan, or a one-time lifetime unlock. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
What’s new
Version 2 · Updated July 30, 2026
- Bug fixes and performance improvements. - No ads for a cleaner experience. - Enhanced app stability and reliability. - General improvements and optimizations.
App privacy
The developer, Aneesh Pradeep, reported these privacy practices to Apple.
Data Not Collected
The developer does not collect any data from this app.
Alternatives to AI Journal & Diary CAIRN PRO
Looking for apps like AI Journal & Diary CAIRN PRO? Here are 6 similar apps on the App Store. The highest rated is Shadow Work App: Daily Journal (5.0/5), and 5 of the 6 are free to download.
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Shadow Work App: Daily Journal
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TBeauty - Glowup Guide
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IntervalTimer - Tabata & EMOM
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Habit Tracker Widget
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SleepLoop: Brown Noise Rain
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| App | Rating | Price | Last updated | Compare |
|---|---|---|---|---|
| AI Journal & Diary CAIRN PRO | – | 1.99 USD | July 30, 2026 | |
| Shadow Work App: Daily Journal | 5.0 / 5 (10) | Free | Jul 9, 2025 | Compare |
| ZenWalker: Mindful Walking | – | Free | Jul 5, 2026 | Compare |
| TBeauty - Glowup Guide | 3.7 / 5 (3) | Free | Aug 8, 2026 | Compare |
| IntervalTimer - Tabata & EMOM | 3.7 / 5 (3) | Free | Apr 15, 2026 | Compare |
| Habit Tracker Widget | 4.6 / 5 (15) | 2.99 USD | Oct 5, 2026 | Compare |
| SleepLoop: Brown Noise Rain | 5.0 / 5 (13) | Free | Apr 4, 2026 | Compare |