Mineral is a free, privacy-focused gratitude journal for iOS that stores all user data locally on the device.
The App DNA
What makes this app unique?
Users hire Mineral for a distraction-free space to record positive moments, avoiding the privacy trade-offs of cloud-based health apps.
For Individuals seeking a private, habit-forming tool to improve mental well-being through daily gratitude tracking.
What does it look like?
Key features
Journal entries are stored locally on the device via Apple's architecture, functioning as a privacy-focused distribution barrier.
Biometric lock restricts access to private notes, meeting baseline security expectations.
How much does it cost?
The app operates as a free, privacy-focused utility with no current monetization model identified.
Velocity
Dormant developmentUX improvementsplatform expansionShow more...
The app has not received a release in over 21 months, falling well beyond the 12-month threshold for active development. The last available update provided platform-specific support for iOS 18 and minor UI additions. Given the lack of activity since September 2024, the development status is classified as a zombie state. There is no evidence of ongoing maintenance or feature iteration.
Who built it?
User Sentiment
What do users think recently?
How are ratings & reviews evolving?
Not enough recent reviews to extract reliable themes yet.
Read the full review analysisCompetition
Competitive landscape for Mineral - Gratitude Journal
How's the Health & Fitness market?
Mineral maintains a 4.8-star rating across 111 reviews, positioning itself as a niche, privacy-first alternative to AI-heavy journaling apps. The lack of monetization suggests a hobbyist-led development model rather than a growth-focused commercial strategy.
Read the market outlookThe rivals identified
By Journal Better Inc.
Reflection competes directly by positioning itself as a sophisticated AI-driven life coach, capturing the same mindfulness-seeking demographic as Mineral but with significantly higher feature depth.
- Advanced AI coaching and semantic search capabilities provide deeper user insights than Mineral's manual entry approach.
- Extensive library of guided programs creates a structured habit-building ecosystem that increases long-term user retention.
- High-frequency release cadence ensures the product stays ahead of market trends in AI-assisted mental health tools.
Reflect - guided daily journalContender
A Journal A DayContender
Scrapbook: Bubbles’ JournalContender
Morning Pages – Daily JournalContenderUnlock the head-to-head verdict: where this rival wins, and where it loses.
Access the full report for freeThe Analyst's Read
Key takeaways for Mineral - Gratitude Journal
Where is it heading?
The gratitude-journaling market is consolidating around AI-assisted reflection, which threatens static tools like Mineral. Without a shift toward lightweight AI prompts, the app will likely remain a niche utility rather than a category leader.
- The app maintains a high rating through simplicity, but the lack of feature updates suggests a maintenance-mode posture that risks long-term stagnation.
The SWOT
- Local-only data storage functions as a privacy-focused distribution barrier
- Minimalist design reduces cognitive load for casual users
- B2B partnerships with wellness programs could leverage the privacy-first architecture
Next best moves
Ship lightweight, non-intrusive AI prompts because users demand deeper insights → increase daily retention
The counter-intuitive read
Users report: The lack of monetization is not…
Read the full takeFeature gaps
Semantic search (available in Reflection but missing here) +1
Since the last report: The app remains in a maintenance-mode state with no new features, though the competitive analysis has been refined to better articulate the gap in mood-tracking capabilities.
Bottom line
Mineral defends the privacy-first niche through local-only storage, but the lack of habit-forming retention loops leaves it exposed to AI-powered rivals, so the PM should prioritize lightweight, non-intrusive AI prompts to bridge the feature gap without compromising the minimalist UX.
Unlock 2 critical frictions, 1 market threat and the analyst’s take.
Access the full report for freeSources
- [1] App Store, source
Report last updated