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LICENSE4J vs ProWebLook

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

LICENSE4J compared with ProWebLook
DetailLICENSE4J logo LICENSE4J ProWebLook
What it doesSoftware licensing library, license server and manager for Java applications API toolkit for phone, WhatsApp, email and IP verification across 180+ countries
StageNot given Not given
FoundedNot given 2023
Based inNot given IN
Pricing modelFreemium Freemium
PricingSaaS License Server: $19 USD monthly (billed annually) with unlimited products, unlimited licenses, and unlimited validations/activations Free 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
Key features
  • Web-based license manager with desktop and mobile optimization
  • Multiple licensing models including perpetual, subscription, trial, named-user, node-locked, floating, and USB dongle licenses
  • Hardware fingerprinting for device identification
  • Cryptographic encryption and digital signatures for security
  • Payment processor integration including Paddle, Stripe, and FastSpring
  • REST API for license management
  • Virtualization and cloud detection
  • Email notifications for license events
  • Custom license features for granular control
  • Webhooks for seamless application integration
  • 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
What makes it different
  • Minimal coding required for licensing integration into Java applications
  • Offline floating license server for closed networks with restricted connectivity
  • Comprehensive security through public key cryptography
  • Support for diverse licensing models in a single solution
  • 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
Community votes00
DR (Domain Rating by Ahrefs)44 +1 (up) since last check20 +15 (up) since last check
Trust Flow (Majestic)91
Citation Flow (Majestic)2729
Referring domains (Majestic)11741

5 details filled in for both companies.

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