ExchangeRate-API vs PermitCore

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

ExchangeRate-API compared with PermitCore
Detail	ExchangeRate-API	PermitCore
What it does	The Accurate & Reliable Exchange Rate API	License management platform with client-side encrypted key storage and integrated storefront
Stage	Established	Not given
Founded	2010	Not given
Based in	Not given	DE
Pricing model	Freemium	Freemium
Pricing	Free plan with 1.5K API requests per month and daily updates. Pro plan at $10/month with 30k requests and hourly updates. Business plan at $30/month with 300 requests and 5-minute updates.	Free plan: 50 activations/month, always free. Starter: €29/month (1,000 activations/month, 3 months free for new customers). Professional: €59/month (10,000 activations/month, 3 months free for new customers). Enterprise: €299/month (unlimited activations, 3 months free for new customers). Activatio
Key features	165 currencies support JSON API responses 30+ years historical data Multi-AZ AWS infrastructure Cloudflare network delivery Real-time status monitoring Long-term support commitment No breaking changes policy	Client-side AES-256-GCM encrypted key storage with zero-knowledge architecture Eight official SDKs (.NET, Node.js, Python, Java, C++, PHP, Go, Unity) plus REST API Node-locked, floating, offline, subscription, perpetual, and metered licensing models Offline activation with ECDSA P-256 signed tokens for air-gapped environments Customer portal with device management and subscription handling Activation analytics, device tracking, revenue reports, and webhook events from single dashboard License migration from Keygen, Cryptolens, LicenseSpring or custom systems GDPR compliance with Data Processing Agreement and GDPR data export Self-hosted Enterprise deployment with Docker and signing key export for business continuity
What makes it different	Exceptional uptime record with 99.99% uptime in 2024 Multiple data sources for accurate rates Reliable long-term support with no breaking changes Free tier available with no credit card required Easy integration requiring just 2 lines of code	Plaintext license keys never stored on servers; zero-knowledge encryption with client-side AES-256-GCM ensures keys remain safe even after a database breach One integrated platform connecting checkout, license creation, and fulfillment without separate services or payment webhooks Business continuity guarantees: offline tokens work without PermitCore servers; Enterprise customers can export signing keys and self-host independently Fast integration: most teams make their first validation call in minutes with maintained SDKs or REST API
Free plan	Not given	Not given
Open source	Not given	Not given
Platforms	Not given	Not given
Public API	Not given	Not given
Community votes	0	0
DR (Domain Rating by Ahrefs)	81 +1 (up) since last check	11 no change since last check
Trust Flow (Majestic)	33	6
Citation Flow (Majestic)	52	29
Referring domains (Majestic)	2667	30

5 details filled in for both companies.

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