Private AI Journal: Diary

Your most private thoughts, stay yours. AI prompts, weekly reflections, and mood insights — generated on this iPhone. Your diary never touches our servers.

Your diary, with AI that never leaves your iPhone.

Private AI Journal is the journaling app where every smart feature — daily prompts, weekly reflections, mood detection, voice transcription — runs entirely on-device. Your entries never touch our servers.

▸ AI THAT KNOWS YOU WITHOUT KNOWING ABOUT YOU Powered by Apple Intelligence and Apple's on-device Speech framework.

• Daily prompts — generated each morning based on your recent themes, never repeated • Weekly reflections — every Sunday, an AI "look back on your week" from your last 7 entries • Mood + theme detection — automatic, on save, with full editing control • Voice entries — speak your thoughts, transcribed live on your iPhone • Title suggestions — let AI name your entry, or write your own

▸ PRIVATE BY ARCHITECTURE, NOT PROMISE Other apps say "encrypted" then send your AI prompts to GPT-4.

• Zero cloud AI — Foundation Models runs on-device, period • Zero servers — we don't run any backend that sees your data • iCloud sync through your account — uses your private CloudKit zone, Apple cannot read it • Face ID lock — biometric gate before the app opens • Verifiable — toggle airplane mode and watch every AI feature keep working

▸ INSIGHTS THAT GROW WITH YOU Your journal becomes a map of your year.

• Mood trend charts — 30, 90, and 365-day views • Theme frequency — see what you actually write about • Streak counter — build the daily habit • Calendar heatmap — color-coded mood at a glance • Year in Review — exportable PDF every December • Widgets — today's prompt and streak on your home screen

▸ DESIGNED FOR DAILY USE Built for the people who actually journal.

• Distraction-free writing — full-screen editor, auto-save every 10 seconds • Photos, weather, and location — captured automatically (optional) • Search — full-text search across your entire history • Export — markdown, PDF, or share entries as beautiful images • Light, dark, and system themes

▸ FREE FOREVER • Unlimited text entries • 1 daily AI prompt • 7-day mood chart • Manual mood tracking • iCloud sync (text)

▸ PREMIUM SUBSCRIPTION Private AI Journal Premium is available with the following subscription options:

Premium Monthly: $7.99/month Premium Annual: $49.99/year (Save 48%) — includes 7-day free trial

Premium unlocks unlimited custom prompts, voice entries with on-device transcription, weekly + monthly AI reflections, full-history mood and theme analytics, 30/90/365-day charts, Face ID lock, Year in Review PDF, widgets, and zero ads.

Payment will be charged to your Apple ID account at confirmation of purchase. Subscription automatically renews unless canceled at least 24 hours before the end of the current period. Your account will be charged for renewal within 24 hours prior to the end of the current period. You can manage and cancel your subscriptions by going to your App Store account settings after purchase.

Terms of Service: https://privateaijournal.bulpara.com/terms Privacy Policy: https://privateaijournal.bulpara.com/privacy

▸ FROM BULPARA We make iOS-first, privacy-first apps. No tracking, no data brokers, no AI training on your content. Ever.

Questions? hello@bulpara.com