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Reference edition 2026.46

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LastPing vs Isothrum

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

LastPing compared with Isothrum
DetailLastPing logo LastPingIsothrum logo Isothrum
What it doesMonitoring for AI agents, cron jobs, and CI/CD pipelines that tracks started, progress, blocked and failed signals A GNS3-style editor for containers, VMs, switches and routers that runs in your browser
StageGrowing Not given
FoundedNot given 2022
Based inDE FR
Pricing modelFree Free
PricingFree for individuals with no monitor cap. A paid team tier may come later with advance notice. Not given
Key features
  • MCP server with 50 tools for AI agents to create their own monitors
  • Absence detection that opens incidents when expected signals never arrive
  • Heartbeat monitoring for cron jobs via HTTP ping
  • CI/CD pipeline monitoring via signed webhooks from GitHub Actions, GitLab CI, and Jenkins
  • HTTP uptime probing for status code, latency, and keyword checks
  • Nine alert destinations with routing matrix and flap damping
  • Public status pages with embeddable badges
  • Terraform provider for monitoring as code
  • Agent registry and fleet view showing monitor status
  • Output assertions catching successful runs that did nothing
  • Visual lab editor with drag-and-drop interface for network devices
  • Mix containers and VMs in the same lab
  • Configure switches with VLANs and trunks
  • Automatic or manual routing between networks
  • Add network conditions like latency, jitter and packet loss
  • Export to Docker Compose, Vagrant, Proxmox, Kubernetes and cloud platforms
  • Import GNS3 projects and convert them to labs
  • Real-time validation as you design
  • Desktop app with consoles, VNC screens and packet capture
  • Works offline and runs entirely in the browser
What makes it different
  • No SDK, library, or YAML changes required; works with any language via HTTP requests
  • Durable deadlines that survive restarts and never miss a check-in
  • Free for individuals with no monitor cap, fully hosted with no infrastructure to manage
  • Built by a systems engineer with DevOps experience who understands silent failures
  • Runs in your browser with no installation or account required
  • Exports to multiple environments from one lab design
  • Private by design with no data leaving your browser
  • Open isoloom.yml format that you own and can version control
  • Can import and convert existing GNS3 projects
Free planNot given Not given
Open sourceNot given Not given
PlatformsNot given Not given
Public APINot given Not given
Community votes00
DR (Domain Rating by Ahrefs)4 +3 (up) since last check2 no change since last check
Trust Flow (Majestic)70
Citation Flow (Majestic)200
Referring domains (Majestic)480

5 details filled in for both companies.

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