SignalWatch vs didit.run

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

SignalWatch compared with didit.run
Detail	SignalWatch	didit.run
What it does	Know when a public page changes	Cron job and heartbeat monitoring that tells you when a scheduled job stops running
Stage	Not given	Not given
Founded	Not given	Not given
Based in	Not given	PL
Pricing model	Freemium	Not given
Pricing	Free: $0 (3 URL monitors, checked every 15 minutes, 45-day history). Pro: $12/month or $79/year (50 URL monitors, checked every 5 minutes). Business: $29/month or $199/year (500 URL monitors, checked every 2 minutes). All plans include email, Slack, Discord, webhooks, and REST API.	Starter: Free (20 monitors, email, Slack and webhook alerts, 2 days of history, up to 5,000 pings per monitor, up to 3 team members). Pro: $19/mo excl. VAT (150 monitors, 17 alert integrations, 50 SMS tokens/month, 1 year of history, up to 120,000 pings per monitor, up to 15 team members). Business:
Key features	Text change detection with unified diffs Downtime and recovery alerts TLS certificate expiry monitoring CSS selector support for page sections Ignore regex and minimum-change thresholds Email, Slack, and Discord alerts Signed JSON webhooks REST API with OpenAPI documentation 45-day alert history Test alerts before deployment	Instant email alerts within seconds of missed check-in Recovery notifications when failed jobs come back online Simple one-line curl integration with no installation required Real-time dashboard with instant status updates Explicit failure reporting with /ping/token/fail endpoint Duration tracking to catch jobs getting slower before timeout Public status pages with history bar and incident list Multiple alert channels including email, Slack, and webhook Team collaboration with role-based access control SMS alerts available with tokens per plan
What makes it different	No JavaScript rendering, only fetches visible text Free plan includes webhooks and API Flexible alert destinations: email, Slack, Discord, or custom webhooks Individual URL monitoring without site crawling Scheduled checks, not instant: free every 15 min, Pro every 5, Business every 2	Only requires adding one line to your crontab; nothing to install Free plan with 20 monitors and no credit card required Alerts arrive within seconds when jobs miss check-in window Real-time dashboard with no page refresh or polling needed Recovery notifications to know exactly when failed jobs come back online
Community votes	0	0
DR (Domain Rating by Ahrefs)	9 no change since last check	Not checked yet no change since last check
Trust Flow (Majestic)	6	0
Citation Flow (Majestic)	24	23
Referring domains (Majestic)	13	15

4 details filled in for both companies.

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