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Symplia vs Sintera

A side-by-side comparison built from both listings. Blank cells mean the company has not given that detail; we never guess.

Symplia compared with Sintera
DetailSymplia logo SympliaSintera logo Sintera
What it doesA private mental health app for tracking, journaling, reflection, self-understanding, and therapy support AI reflection app that spots your recurring patterns
StageStartup Not given
Founded2026 Not given
Based inNot given US
Pricing modelFreemium Free trial
PricingWeekly $4.99 per week (no trial), Monthly $12.99 per month with 7-day free trial, Annual $79 per year with 7-day free trial (saves $76.88 vs monthly). Every plan includes full access to all features. 7-day free trial. After trial: Yearly plan $99/year (equivalent to $8.25/month, 45% off), or Quarterly plan $44.99 every 3 months (equivalent to $14.99/month). One plan with full access to all features. Cancel anytime.
Key features
  • Journaling with multiple entry types including free-write, prompts, voice notes, and unsent letters
  • Voice Journal for capturing thoughts by speaking instead of typing with optional audio recording
  • Unsent Letters for writing what you wish you could say without sending
  • Thinking Traps guided reflections to examine thoughts before accepting them as true
  • Mood tracking with context to identify patterns across your history
  • Year in Pixels visualization to see the shape of your year at a glance
  • Insights using AI to help organize recurring themes and patterns
  • Session Prep to gather topics and goals before therapy appointments
  • Therapy Work tracking to record and keep visible assignments from your therapist
  • Therapist Report generation to share with your mental health professional
  • Write or dictate entries
  • Guided reflection with coaches
  • Pattern analysis across entries
  • Emotion breakdown visualization
  • Custom artwork for each entry
  • Personalized follow-up prompts
  • Cross-entry context and reconnection
  • Visual quote anchors and images
  • Encrypted data protection
  • Multi-platform access
What makes it different
  • Designed for minds that feel everything deeply, including people with ADHD who need lower barriers to journaling
  • Keeps your mental health information private with intentional sharing—therapists don't automatically see your journal
  • Built by a medical student who conducted 1,000+ conversations about what people needed from therapy
  • Combines journaling, tracking, and reflection in one app rather than using a chatbot therapist approach
  • Useful whether or not you're currently in therapy
  • Connects entries over time to reveal recurring patterns others miss
  • Keeps your own words at the center instead of replacing your voice
  • Provides pattern insights after every entry for continuous reflection
  • Combines journaling, deepening, and pattern recognition in one workflow
  • Works across web, iPhone, iPad and soon Android
Community votes00
DR (Domain Rating by Ahrefs)1 no change since last check8 −1 (down) since last check
Trust Flow (Majestic)33
Citation Flow (Majestic)1621
Referring domains (Majestic)425

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