OnlineNexus vs Corvis

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

OnlineNexus compared with Corvis
Detail	OnlineNexus	Corvis
What it does	Free accessibility scan and technical fixes for Shopify and WooCommerce stores	The night watch for apps built with AI that tests checkout on every preview, watches live apps and payments, and identifies the deploy behind a break
Stage	Not given	Not given
Founded	Not given	Not given
Based in	IE	IN
Pricing model	Freemium	Freemium
Pricing	Free scan: $0. Fix pack: $300–$800 (one-off technical fixes; price depends on store size and quoted issues). Monitoring: $49/month (monthly automated re-scan).	Watch: Free (1 app, 1 journey read-only on production daily, security checks, 1 uptime monitor). Guard: $19/month (5 journeys on every preview and production deploy, business pulse, 20 auto-fixes a month, 10 monitors). Guard + Calls: $49/month (everything in Guard plus 10 journeys per app, Corvis ca
Key features	Free automated scan of up to 4 key pages (homepage, collection, product, cart) Plain-English report explaining accessibility problems and how to fix them One-off fix packs for technical remediation (alt text, labels, contrast, buttons, structure) Monthly monitoring to catch new accessibility issues Uses open-source axe-core engine for accessibility testing No sign-up or cookies required for free scan Real browser scanning (no login or form submission) Educational guides for store owners on common accessibility fixes	Journey testing on preview deployments in real browser Security checks on every push Uptime monitoring Leaked key detection and rotation help Screenshot and fix brief for failing steps Telegram alerts with voice briefings Export journeys as Playwright tests Supabase row-level security check and auto-fix
What makes it different	Automated accessibility scan takes 30-90 seconds with no sign-up required Results explained in plain English for non-technical users, not jargon Optional technical fix packs with refund guarantee if issues cannot be fixed Technical services only with clear disclaimer that this is not legal advice or compliance guarantee Specializes in Shopify and WooCommerce, the most common ecommerce platforms for small stores	Tests real customer journeys in a real browser on every preview, not AI-generated tests grading their own work Learns your app's normal payment and signup patterns to detect drops when they occur Works across Vercel, Supabase and Stripe together for full app visibility Calls you on critical issues like stopped payments instead of just sending alerts
Community votes	0	0
DR (Domain Rating by Ahrefs)	Not checked yet no change since last check	Not checked yet no change since last check
Trust Flow (Majestic)	1	0
Citation Flow (Majestic)	1	0
Referring domains (Majestic)	1	0

6 details filled in for both companies.

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