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SiftingIO vs Sahha

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

SiftingIO compared with Sahha
DetailSiftingIO logo SiftingIOSahha logo Sahha
What it doesMarket data API for stocks, forex, crypto, and commodities Health data API for phones and 800+ wearable devices
StageStartup Not given
Founded2025 Not given
Based inUS Not given
Pricing modelFreemium Free trial
PricingFree tier: 10,000 REST calls/month, 60 req/min rate limit, 1 WebSocket connection, 5 symbol subscriptions, full historical depth. Crypto Builder: $79/mo (billed annually), 250,000 REST calls/month, 100 req/sec rate limit, 3 WebSocket connections, 100 symbol subscriptions. Crypto Pro: $239/mo (billed 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
  • Real-time cryptocurrency market data aggregated across major centralized venues
  • Real-time US equities, ETF, and ADR quotes with corporate actions and fundamentals
  • Foreign exchange data for majors, minors, and exotic pairs from multiple global liquidity sources
  • Commodities data for metals, energy, and agricultural markets
  • DEX and DeFi data with swap-level activity and pool state across multiple blockchains
  • On-chain fundamentals including TVL, supply, holder counts, and protocol-level metrics
  • REST and WebSocket access with sub-100ms delivery latency
  • Multi-venue price aggregation and normalization into unified JSON schema
  • 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
  • Single credential and unified schema across all asset classes eliminates need for multiple vendor integrations
  • Same production stack and API for free tier through enterprise, enabling seamless scaling without rebuilding
  • Team built and operated by market data engineers with over a decade of experience shipping institutional infrastructure
  • 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)40 +2 (up) since last check35 +1 (up) since last check
Trust Flow (Majestic)249
Citation Flow (Majestic)3233
Referring domains (Majestic)131211

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