# Blackbox Journal — A secure private journal

> A secure private journal (iPhone/iPad app by Robert Estrada.)

- Source: https://appshunter.io/ios/app/blackbox-journal/id6747674331 (this page in markdown: same URL + `.md`)
- Developer: [Robert Estrada](https://appshunter.io/developer/1822299290)
- Category: Productivity, Lifestyle
- Price: $0.99 (on sale, was $2.99)
- Age rating: 4+
- Requires: iOS 18.4 · 36 MB
- Languages: American English
- Released: 2025-07-08
- Data updated: 2026-07-17
- User reviews in markdown: https://appshunter.io/ios/app/blackbox-journal/id6747674331/reviews.md

## What is Blackbox Journal?

Your private journaling sanctuary — fully offline, fully you.

Blackbox Journal is your safe space to reflect, express, and grow. No cloud syncing. No accounts. No data ever leaves your device.

 Journal your way
	- Write with text or record your voice
	- Add photos to entries
	- Use our Brain Dump mode to unload freely

 Understand your emotions
	- Mood tracking powered by on-device AI
	- Automatic mood analysis using your journal entries
	- Insights stay 100% private — nothing leaves your phone

 Affirm with intention
	- Curated affirmations by category: confidence, gratitude, growth, and more
	- Pick the energy you want to focus on today

 Get unstuck
	- Daily writing prompts to spark inspiration
	- Guided topics to reflect deeper, faster

 Make it yours
	- Choose from beautiful gradients and themes
	- Customize buttons, backgrounds, and layout

Your thoughts. Your data. Your rules.
Blackbox Journal puts control back in your hands — no logins, no tracking, just mindful journaling your way.


## Version history (last 1 release)

### 1.0 — 2025-07-08

No release notes.

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-07-17.*