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ProWebLook vs FinzData

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

ProWebLook compared with FinzData
Detail ProWebLookFinzData logo FinzData
What it doesAPI toolkit for phone, WhatsApp, email and IP verification across 180+ countries Point-in-time market data API for backtesting and quantitative research
StageNot given Not given
Founded2023 Not given
Based inIN US
Pricing modelFreemium Freemium
PricingFree tier includes 50 one-time signup credits for WhatsApp Verification, Phone Validation, Caller ID, Email Verification, Social Scrapers, Blacklist Checker, Google SERP, AI Visibility Audit, Spam Checker, and URL Scraping/Screenshots; GeoIP includes 20,000 free requests per month. Pay-as-you-go and Free: 1,000 calls/day, last 12 months of data. Look-back history: $195 for 5 years (one-time), $290 for 10 years, $385 for 15 years, $480 for 20 years, $575 for 25 years, $670 for 30 years, plus $19.95/month for daily updates. Individual products: GEX from $29 per ticker, futures from $49 per market
Key features
  • WhatsApp Number Verification with 99.7% accuracy
  • Bulk WhatsApp Validation for up to 1,000 numbers per batch
  • Phone Number Validation with carrier and line type detection
  • Caller ID and Reverse Phone Lookup
  • Email Verification with syntax, MX, SMTP, and disposable detection
  • IP Geolocation with country, city, ISP, and coordinates
  • WhatsApp Messaging API for sending and receiving messages
  • Social Media Scrapers for Twitter, Reddit, and LinkedIn
  • Google SERP API for structured search results
  • 130+ free utility tools including image converters and website utilities
  • 16,000+ US stocks including delisted names with 26+ years of history
  • Point-in-time dealer gamma (GEX) for 11,209 stocks, ETFs and indexes since 2010
  • 22,700+ macro series with historical vintages and revisions
  • Intraday bars at 1-minute, 5-minute, 15-minute, 30-minute, hourly and daily resolutions
  • SEC fundamentals and 13F institutional holdings point-in-time since 2013
  • Python client with yfinance-style interface returning pandas DataFrames
  • MCP server integration for AI agents including Claude and ChatGPT
  • COT positioning data since 1986 for futures markets
  • CSV and Parquet download formats with bulk file options
What makes it different
  • One API key works across all products and tools on the platform
  • Free tier available with no credit card required
  • Supports 180+ countries globally
  • Bank-grade encryption and GDPR compliant
  • Survivorship-free: includes 9,000+ delisted stocks that broker APIs omit for more realistic backtests
  • Point-in-time accuracy prevents look-ahead bias in fundamentals and macro data
  • All data accessible through single API without stitching multiple sources together
  • Data ownership: purchased history is yours to download and keep forever
  • Intraday bars back 26+ years unlike brokers that provide only 60 days
Community votes00
DR (Domain Rating by Ahrefs)20 +15 (up) since last check2 +1 (up) since last check
Trust Flow (Majestic)13
Citation Flow (Majestic)2926
Referring domains (Majestic)4118

6 details filled in for both companies.

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