Charles vs Checkly

Overview

Charles

Stacks140

Followers167

Votes0

Checkly

Stacks27

Followers17

Votes0

Charles vs Checkly: What are the differences?

Developers describe Charles as "HTTP proxy / HTTP monitor / Reverse Proxy". Charles is a web proxy (HTTP Proxy / HTTP Monitor) that runs on your own computer. Your web browser (or any other Internet application) is then configured to access the Internet through Charles, and Charles is then able to record and display for you all of the data that is sent and received. On the other hand, Checkly is detailed as "Fresh API monitoring and Site Transaction Monitoring". Checkly provides a better way to monitor your API endpoints and browser click flows from a single, simple dashboard. Built for dev & ops teams.

Charles and Checkly can be categorized as "API" tools.

Some of the features offered by Charles are:

SSL Proxying – view SSL requests and responses in plain text
Bandwidth Throttling to simulate slower Internet connections including latency
AJAX debugging – view XML and JSON requests and responses as a tree or as text

On the other hand, Checkly provides the following key features:

API monitoring
Full HTTP request editor for headers, params, body etc
Environment variables, encrypted for secrets

🔥 Trending in API Tools on StackShare

#1 Brand API - Brand.dev API Tools

#1 Brand API - Brand.dev

Try it View Docs Alternatives

Try

1

Detailed Comparison

Charles	Checkly
Charles is a web proxy (HTTP Proxy / HTTP Monitor) that runs on your own computer. Your web browser (or any other Internet application) is then configured to access the Internet through Charles, and Charles is then able to record and display for you all of the data that is sent and received.	Checkly is the API & E2E monitoring platform for the modern stack: programmable, flexible and loving JavaScript. Free for developers!
SSL Proxying – view SSL requests and responses in plain text;Bandwidth Throttling to simulate slower Internet connections including latency;AJAX debugging – view XML and JSON requests and responses as a tree or as text;AMF – view the contents of Flash Remoting / Flex Remoting messages as a tree;Repeat requests to test back-end changes;Edit requests to test different inputs;Breakpoints to intercept and edit requests or responses;Validate recorded HTML, CSS and RSS/atom responses using the W3C validator	Deep & flexible uptime and performance monitoring for API's and Web Apps; Full HTTP request editor for headers, params, body etc; Environment variables, encrypted for secrets; Basic Auth, OAuth 1.0, OAuth 2.0, HMAC support; Flexible Node.js based setup & teardown scripts; Site transaction monitoring - full scripting support with Puppeteer & Playwright; Runs in actual Chrome browsers in the cloud; Take screenshots and asserts page items; Email, Slack, Webhooks, Pagerduty, OpsGenie, Discord and SMS notifcations; Prometheus exporting; Triggers checks from CI/CD; SSL certificate expiry checks; Public dashboards with custom CNAME domain
Statistics
Stacks 140	Stacks 27
Followers 167	Followers 17
Votes 0	Votes 0
Integrations
No integrations available	Prometheus Slack Node.js GitHub PagerDuty Terraform GitLab Playwright Discord Puppeteer

What are some alternatives to Charles, Checkly?

New Relic

The world’s best software and DevOps teams rely on New Relic to move faster, make better decisions and create best-in-class digital experiences. If you run software, you need to run New Relic. More than 50% of the Fortune 100 do too.

Postman

It is the only complete API development environment, used by nearly five million developers and more than 100,000 companies worldwide.

Datadog

Datadog is the leading service for cloud-scale monitoring. It is used by IT, operations, and development teams who build and operate applications that run on dynamic or hybrid cloud infrastructure. Start monitoring in minutes with Datadog!

Pingdom

Pingdom is an uptime monitoring service. When problems happen with a site that Pingdom monitors, it immediately alerts the owner so the problem can be taken care of.

Better Stack

Better Stack is a radically better infrastructure monitoring platform that calls the right person on your team if anything goes wrong. Schedule on-call duties, receive helpful alerts, and collaborate on solving incidents faster than ever.

Raygun

Raygun gives you a window into how users are really experiencing your software applications. Detect, diagnose and resolve issues that are affecting end users with greater speed and accuracy.

Paw

Paw is a full-featured and beautifully designed Mac app that makes interaction with REST services delightful. Either you are an API maker or consumer, Paw helps you build HTTP requests, inspect the server's response and even generate client code.

AppSignal

AppSignal gives you and your team alerts and detailed metrics about your Ruby, Node.js or Elixir application. Sensible pricing, no aggressive sales & support by developers.

Karate DSL

Combines API test-automation, mocks and performance-testing into a single, unified framework. The BDD syntax popularized by Cucumber is language-neutral, and easy for even non-programmers. Besides powerful JSON & XML assertions, you can run tests in parallel for speed - which is critical for HTTP API testing.