Encrypted Diary vs Stoic

Encrypted Diary is a private journal with an optional on-device AI companion and a vault for documents and media. The Companion can discuss entries, offer prompts, transcribe speech, summarize writing, and compose a memoir locally. News Reporter Mode interviews the writer over time and assembles responses into a profile. The vault can hold wills, final wishes, secrets, photos, voice recordings, and video alongside entries. The maker describes legacy-sharing options such as scheduled or inactivity-triggered release, contact- or milestone-based release, per-entry sharing, and QR memorial access; these features are rolling out after launch. A FamilyTreesAI integration for posthumous publishing of selected entries is marked as coming. The app is listed for Android, Linux, macOS, web, and Windows, and supports offline access, a privacy lock, media attachments, and end-to-end encryption. The maker says encryption happens on the device and that a lost passphrase cannot be recovered. Optional cloud plans include encrypted backup and cross-device sync. Prices range from $2.99 a month to 499.00 USD once, with a 14-day trial and no free plan.

Stoic is a mental health journaling app that combines Stoicism with modern psychological science to support self-reflection and well-being. Users can customize morning and evening reflections, respond to prompts that change daily around a weekly theme, and return to guided journals. It tracks moods and influencing factors and offers insights based on entries and activities. Guided meditation and breathing exercises are also included. Premium AI tools can provide personalized prompts, analyze past entries and create reminders based on journaling patterns; these features are optional and require consent. Stoic is available on Android, iOS, macOS and the web, with multiple export formats, media attachments, search, filters and a privacy lock. iCloud sync works across Apple devices, but the iOS and Android apps do not sync with each other. The free plan includes daily prompts, quotes and affirmations, basic guided journals and a limited selection of breathing practices and meditations. The annual plan offers a 7-day Premium trial or a 3-day Premium + AI trial, with one trial activation per Apple ID.