Nightshift Watchdog vs Plimbo

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

Nightshift Watchdog compared with Plimbo
Detail	Nightshift Watchdog	Plimbo
What it does	Dead-man's switch for AI agents and automations	Vibe code. Break nothing.
Stage	Not given	Not given
Founded	Not given	Not given
Based in	US	Not given
Pricing model	Freemium	Freemium
Pricing	Free: 3 monitors, email alerts. Pro: $12/month with 25 monitors, Slack, Discord, Telegram alerts, and spend limits. Team: $39/month with 100 monitors, up to 10 people, same alerts and spend limits.	Free: $0, 300 AI checks a month. Pro: $7.99 a month or $72 a year, 1,000 AI checks a day.
Key features	Monitors AI agents, n8n flows, Make scenarios, Zapier zaps, Claude Code hooks, GitHub Actions, and Vercel crons Email alerts for silence and recovery on all plans Slack, Discord, and Telegram alerts on Pro and Team plans Runaway loop detection with spend limits 14-day ping history and charts Checks for missed pings every minute Grace period configuration Explicit failure pinging Encrypted webhook URLs and bot tokens Workspace collaboration on Team plan	Prompt expansion with project context Shows files that will be touched Protected areas flagging Detects unasked-for edits Customizable rules file Secret redaction before sending to AI Up to 3 computers on Pro
What makes it different	Hosted service with no installation or scheduler setup required Alerts within about a minute of job failure Detects silent failures that don't throw errors Spending caps and baseline anomaly detection Built specifically for unattended overnight jobs and AI automations	Rules travel with every prompt Flags unintended changes before they happen Minimal AI checks needed
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)	0	0
Citation Flow (Majestic)	0	0
Referring domains (Majestic)	0	0

5 details filled in for both companies.

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