Ullam: Private Diary & Journal

Ullam is a calm, private diary for your daily thoughts. No account, no tracking, no servers reading your life — your journal is stored on your iPhone and synced only through your own iCloud.

WRITE WITHOUT WORRY
• Beautiful, distraction-free editor with rich text, photos and your own emojis
• A warm day/night theme that follows the time of day
• Color-code each entry by mood, and tag it with a category

PRIVATE BY DESIGN
• Lock any diary with its own PIN — locked diaries are encrypted with AES-256, using a key derived from your PIN
• Face ID / Touch ID unlocks the app; every hidden diary always asks for its PIN
• Hidden diaries stay out of your main list and never open without their own PIN
• Everything else is protected by your iPhone's built-in data protection and stays on your device or in your personal iCloud. We never see it.

FIND ANY MEMORY
• Calendar view of your month, with mood at a glance
• Filter the calendar by category to instantly find what you wrote
• Track your writing streak and daily word goal
• Home & Lock Screen widgets: streak, mood, daily goal and a fresh writing prompt

OWN YOUR DATA
• Start faster with templates: Gratitude, Daily Review, Travel Log, Dream and Goals
• Export an encrypted backup protected by a password only you know, and restore it on this or a new device
• Share any single entry as Markdown

ON-DEVICE AI (PREMIUM)
• A writing assistant that helps you continue, rephrase or reflect, plus tag suggestions — running entirely on your device
• Requires an iPhone that supports Apple Intelligence, on iOS 26 or later

FREE & PREMIUM
Ullam is free for up to 10 notes, with multiple and hidden diaries, iCloud sync, widgets and mood insights included. Ullam Premium unlocks unlimited notes, the on-device AI writing assistant, your own templates and PDF export — with a 7-day free trial, then $1.99/month.

Start writing today. Your story is worth keeping — privately.

Privacy Policy: https://kaspar.works/ullam/privacy
Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/