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Decisions API vs Sahha

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

Decisions API compared with Sahha
DetailDecisions API logo Decisions APISahha logo Sahha
What it doesText in. Decisions out. Health data API for phones and 800+ wearable devices
StageNot given Not given
FoundedNot given Not given
Based inNot given Not given
Pricing modelPaid Free trial
PricingStarter $10 for 100,000 credits. Pro $100 for 1,000,000 credits. Volume $1,000 for 10,000,000 credits. Credits do not expire. Per-model rates: Jev and Kev 600 credits per million input tokens; Solar Decide 720 credits per million input tokens; Span-01 300 credits per million input tokens; Laya, Liqu Free 30-day trial with all products unlocked. Starter: $299/month (billed annually) or $399/month (monthly), includes 1,000 users then $0.40/user. Pro: $1,499/month (billed annually) or $1,999/month (monthly), includes 10,000 users then $0.20/user. Enterprise: custom pricing with volume discounts. A
Key features
  • Support for 11 different decision models
  • Interactive playground to compare and test models
  • Choice, score, and noul question types
  • Probability and confidence results
  • Single API endpoint for all supported models
  • Request usage and credit history tracking
  • Pre-built example configurations for common tasks
  • API key management
  • Collects from 800+ devices across 165 integrations including Apple Health, Health Connect, Garmin, Fitbit, Oura, WHOOP, Samsung Health
  • Works without wearables using smartphone as passive sensor
  • 500+ standardized signals including biomarkers, scores, archetypes, tags, and insights
  • Automatic multi-device deduplication and reconciliation
  • Up to 30 days of historical data on first connect
  • Real-time API and webhook delivery
  • Health scores: Activity, Sleep, Readiness, Wellbeing, Mental Wellbeing
  • 100+ biomarkers covering sleep, activity, vitals, mental signals, nutrition
  • 100+ archetypes for user segmentation and personalization
  • HIPAA, GDPR, SOC 2 Type II compliance with DPA and BAA support
What makes it different
  • One unified credit balance across playground, API, and evaluation calls
  • No subscription required; pay once for credits that do not expire
  • Access multiple decision models from different providers through a single integration
  • Structured outputs with probabilities included by default
  • Works without wearables - smartphone reach 82-97% vs wearables 13-46%
  • Automatic 30-day backfill on connect eliminates warmup period for personalization
  • One deduplicated data schema reconciles 800+ devices automatically
  • Research-backed health scores built on peer-reviewed science
  • Integration in days with sandbox testing, demo app, and developer tools
Community votes00
DR (Domain Rating by Ahrefs)33 −3 (down) since last check35 +1 (up) since last check
Trust Flow (Majestic)229
Citation Flow (Majestic)3033
Referring domains (Majestic)29211

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