ZelNum vs JSON2Video

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

ZelNum compared with JSON2Video
Detail	ZelNum	JSON2Video
What it does	Phone number, carrier, and messaging app verification platform for contact list cleaning and fraud review	Video editing API for automating video production at scale
Stage	Not given	Not given
Founded	Not given	Not given
Based in	EE	Not given
Pricing model	Paid	Freemium
Pricing	Pay-as-you-go prepaid credits. WhatsApp: $0.5 per 10,000 lookups (bulk) or $0.008 per lookup (realtime). Telegram: $1.5 per 10,000 lookups (bulk) or $0.012 per lookup (realtime). HLR Lookup: $4 per 10,000 lookups. Carrier Lookup: $4 per 10,000 lookups. No subscription, minimum order 500–2,000 depend	Free plan: 600 credits/month, no credit card required. Subscription plans: Hobby $199.50/year ($16.63/month) for 3,000 credits/month; Professional $399.60/year ($33.30/month) for 12,000 credits/month; Startup $99.95/month for 30,000 credits/month. Pre-paid plans: $49.95 for 7,200 credits (120 minute
Key features	Bulk CSV/TXT file upload and processing VoIP and disposable number detection Real-time single lookups and batch API jobs	REST API for video creation Text-to-speech voiceovers in 100+ languages Automatic subtitles and captions Customizable video templates Support for multiple video formats and resolutions up to 4K Make.com, n8n and Zapier integrations MCP server for Claude Code and coding agents HTML5 and CSS3 custom elements Text animations with 100+ fonts Webhook support for renders
What makes it different	45 verification tools in one workflow covering phone, carrier, messaging apps, and social platforms Global coverage across international phone datasets and carrier networks Pay-as-you-go credits with no subscription, minimum commitment, or recurring fees Scalable from free single lookups to bulk API workflows and high-volume batch jobs	All-in-one pipeline: composes scenes, creates voiceovers, adds captions and renders videos, unlike other APIs that only render Fast rendering: videos returned as MP4 within seconds High uptime: 99.9% API uptime Used by 70,000+ creators and businesses Free plan available with 600 credits, no credit card required
Community votes	0	0
DR (Domain Rating by Ahrefs)	18 +1 (up) since last check	37 +1 (up) since last check
Trust Flow (Majestic)	15	7
Citation Flow (Majestic)	29	34
Referring domains (Majestic)	19	242

5 details filled in for both companies.

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