The zero-knowledge AI journal with on-device AI that reads what you wrote and reflects on it, keeping your words on your phone.
Free real-time online counter and operational tracking platform for teams and individuals
Stage
Startup
Not given
Founded
Not given
Not given
Based in
MT
Not given
Pricing model
Freemium
Freemium
Pricing
Free: 10 encrypted entries per month. Premium Monthly: $7.99/month. Premium Annual: $49.99/year. Lifetime: $99.99 one-time purchase. All paid plans include a 7-day free trial.
Free: unlimited basic counting. Starter: $10/month with up to 25 active counters, cloud sync, basic analytics. Premium Scale: $25/month with unlimited counters, team collaboration, unlimited history retention, advanced analytics. Extra team seats: $10 per 10 seats per month.
Key features
On-device Llama 3.2 language model with no cloud calls
20+ emotion detection with intensity scoring
Deep Analysis: multi-paragraph AI reflections connecting to past entries
Cognitive distortion alerts based on CBT principles
On-device voice transcription with OpenAI Whisper
Zero-knowledge cloud vault with AES-256-GCM encryption
Memory layer that learns your patterns over time on-device
Behavioral pattern detection and cognitive pattern naming
7-day chapters that automatically organize journaling into narrative arcs
Therapist PDF reports for sharing with mental health professionals
Multi-counter orchestration with unlimited concurrent tally boards
Real-time cloud synchronization across web and mobile
Offline-first architecture with automatic sync on reconnect
Team collaboration with role-based access control
Advanced operational analytics with velocity heatmaps
Keyboard shortcuts and configurable hotkeys
Custom step increments from ±1 to ±10,000
Audio feedback and haptic vibration options
REST APIs and webhook automation
Data export to CSV, Excel, and PDF formats
What makes it different
Only journaling app combining zero-knowledge encryption with on-device AI analysis
Open-source cryptographic core published under MIT license on GitHub
AI runs entirely on-device with zero network calls for data processing
Recovery phrase creates permanent data deletion if lost, proving zero-knowledge works
Zero-latency local optimistic caching for instantaneous counter updates
Offline counting with automatic conflict-free delta resolution across team members
Tamper-proof audit history log with user ID and millisecond timestamps
Flexible pricing with pay-as-you-grow team seats model
CortexOS
Tally Counter