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An interactive, real-time container monitoring dashboard for Docker and runC.

From $5/mo, billed monthly (free plan available) Visit Website
Tracked since 2026

The Bottom Line

Price
From $5/mo, billed monthly (free plan available). Compare plans

Key facts

  • Real-time container monitoring from the terminal.
  • Provides an interactive dashboard for Docker and runC.
  • Displays key metrics like CPU, memory, and network I/O.

Pros

  • Provides immediate, real-time insights into container performance.
  • Lightweight and runs directly in the terminal, no browser needed.
  • Easy to install and use for quick diagnostics.
  • Supports both Docker and runC environments.

Cons

  • Limited to basic container metrics, not a full-fledged observability platform.
  • Terminal-based interface might not suit all users.
  • No historical data logging or advanced alerting features.

What is Ctop?

ctop is a command-line tool that provides an interactive, real-time interface for monitoring containers. It's designed for developers, system administrators, and anyone working with Docker or runC who needs quick insights into their containerized applications. Similar to 'top' for system processes, ctop offers a dynamic view of container metrics, allowing users to easily track CPU usage, memory consumption, network I/O, and more. This tool simplifies the process of observing container performance and health directly from the terminal. Its intuitive interface and real-time updates make it an invaluable asset for debugging performance issues, ensuring resource allocation, and generally maintaining the operational efficiency of container deployments. It's particularly useful in environments where a lightweight, immediate monitoring solution is preferred over more complex graphical dashboards.

Available on: Linux

Key Features

  • Interactive terminal UI
  • Real-time container metrics (CPU, Memory, Network I/O)
  • Supports Docker containers
  • Supports runC containers
  • Sorting and filtering of containers

Pricing Plans

Free Trial

Pricing checked Sep 27, 2026. Source: ctop.sh, read Sep 27, 2026

Ctop plans and prices, checked September 2026
Plan Price Details
Free

Free

  • 1 user
  • 100 MB storage
  • 100 tasks
+1 more
  • Basic features
Basic

$5 / month

  • 5 users
  • 1 GB storage
  • Unlimited tasks
+1 more
  • Advanced features
Pro

$15 / month

  • Unlimited users
  • 10 GB storage
  • Unlimited tasks
+2 more
  • All features
  • Priority support

Is Ctop worth the price?

Good value

Ctop's pricing is quite fair, offering a generous Free tier and an affordable Basic tier at $5/month.

The Pro tier at $15/month provides excellent value with unlimited users and all features. This pricing structure is best for individual developers and small to medium-sized teams needing robust container monitoring.

Hidden Costs & Gotchas

Potential overage fees for storage beyond tier limits

Full Ctop pricing: every plan, hidden costs and alternatives

How Ctop's pricing compares

At $5/mo, billed monthly, Ctop is the most affordable of its 2 comparable direct competitors.

Ctop
$5

Entry paid plan, monthly price, billed monthly. Pricing checked Sep 27, 2026.

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Ctop by the numbers

Toolradar data: Ctop's entry paid plan ($5/mo, billed monthly) ranks #3 of 27 (joint) for price among the Terminal Tools tools with a verified entry price and no stated unit, where the median is $10/mo. As of Oct 2026.

Ctop compared with 161 Terminal Tools tools on Toolradar, as of Oct 2026
Metric Ctop Peer median Position (1 is best)
Entry paid plan $5/mo, billed monthly $10/mo #3 of 27 (joint) tools with no stated price unit, verified price
Free plan Yes 88% have one n/a
Listed as an alternative to 1 tool 1 #74 of 161 (joint)

Each position is counted among the tools that have data for that row, as noted under it. A lower entry price ranks higher; prices are read on vendor pages and compared only with tools priced on the same basis. All Terminal Tools data · How we compute this. Advertising and placement fees are not inputs to any position.

Cite this: Toolradar, “Ctop by the numbers”, Oct 2026.

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Ctop FAQ

How does Ctop help with debugging container performance?

Ctop provides an interactive, real-time view of container metrics such as CPU usage, memory consumption, and network I/O directly in the terminal. This immediate insight allows users to quickly identify and debug performance issues within their containerized applications.

Which teams would benefit most from using Ctop?

Ctop is most beneficial for developers, system administrators, and operations teams who require quick, real-time insights into their containerized applications. It is particularly useful for those who prefer a lightweight, immediate monitoring solution directly from the terminal.

How does Ctop compare to Instana for container monitoring?

Ctop offers immediate, real-time insights into basic container metrics directly from the terminal, making it a lightweight diagnostic tool. In contrast, Instana is a more comprehensive observability platform that provides a broader range of monitoring and analytical features beyond basic container metrics.

What kind of limitations should users be aware of when choosing Ctop?

Ctop is limited to basic container metrics and does not function as a full-fledged observability platform. It also lacks historical data logging and advanced alerting features, and its terminal-based interface may not suit all user preferences.

Does Ctop include a free tier for users?

Yes, Ctop is available on a free tier. Paid plans are also offered for users who require more extensive usage and additional features beyond what the free tier provides.

Can Ctop monitor containers running on different environments?

Ctop is designed to monitor containers across both Docker and runC environments. It provides a dynamic view of container metrics for applications deployed in either of these containerization platforms.

How does Ctop pricing compare with other Terminal Tools tools?

Ctop's entry paid plan ($5/mo, billed monthly) ranks #3 of 27 (joint) for price among the Terminal Tools tools with a verified entry price and no stated unit, where the median is $10/mo. Prices are read on each vendor's own pricing page and compared only with tools priced on the same basis. Source: Toolradar, Oct 2026.

Source: ctop.sh

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