Software Alternatives, Accelerators & Startups

Volt VS Charles Proxy

Compare Volt VS Charles Proxy and see what are their differences

Volt logo Volt

Volt is a reactive web framework where Ruby code runs both on the server and the client (via opal).

Charles Proxy logo Charles Proxy

HTTP proxy / HTTP monitor / Reverse Proxy
  • Volt Landing page
    Landing page //
    2019-05-24
  • Charles Proxy Landing page
    Landing page //
    2021-09-20

Volt features and specs

  • Performance
    Volt framework offers high performance due to server-side rendering and efficient state management, which reduces load times and improves user experience.
  • Ruby Integration
    Volt is built with Ruby, making it a great choice for Ruby developers who want to leverage their existing skills for web application development.
  • Reactivity
    Volt provides a reactive programming model that automatically updates the UI in response to data changes, simplifying the development of dynamic applications.

Possible disadvantages of Volt

  • Community Support
    Volt has a smaller community compared to other frameworks, which may result in fewer third-party resources, plugins, or solutions available online.
  • Maturity
    Volt is not as mature or widely adopted as some other frameworks, which might mean encountering more bugs or missing features in comparison to well-established alternatives.
  • Documentation
    The framework's documentation may not be as comprehensive as more mainstream frameworks, potentially leading to challenges in finding guidance or best practices.

Charles Proxy features and specs

  • Comprehensive HTTP/HTTPS Debugging
    Charles Proxy offers robust capabilities to inspect HTTP and HTTPS traffic, making it easier for developers to debug and optimize network requests.
  • User-Friendly Interface
    The tool has an intuitive and easy-to-navigate interface, which makes it accessible for both novice and experienced users.
  • Support for Various Platforms
    Charles Proxy is available on multiple operating systems including Windows, macOS, and Linux, enhancing its accessibility to a wide range of users.
  • Throttling Feature
    It allows users to simulate different internet speeds, latency, and bandwidth conditions, which is useful for testing applications under various network scenarios.
  • SSL Proxying
    Charles can decrypt SSL traffic, which is crucial for developers to inspect secure web traffic in development and testing phases.
  • Session Recording and Exporting
    It allows users to record network sessions and export them to share or analyze later, facilitating team collaboration and troubleshooting.

Possible disadvantages of Charles Proxy

  • Cost
    Charles Proxy is a paid tool. While it offers a trial version, a license must be purchased for continued use, which could be a limitation for some users or small teams with restricted budgets.
  • Steep Learning Curve for Advanced Features
    Although the interface is user-friendly, some advanced functionalities have a steep learning curve, especially for users who are not familiar with network debugging.
  • Resource Intensive
    Running Charles Proxy can be resource-intensive on your system, potentially slowing down performance, especially when monitoring large amounts of traffic.
  • Manual Configuration
    Users need to manually configure their devices or browsers to route through Charles Proxy, which can be cumbersome and time-consuming.
  • Limited Automation Capabilities
    Charles Proxy has limited support for automation compared to other modern debugging tools, which may affect its suitability for automated testing workflows.
  • Compatibility Issues
    There may be compatibility issues with certain applications or devices, particularly those with strict security measures against proxying, which can impede testing efforts.

Analysis of Charles Proxy

Overall verdict

  • Charles Proxy is considered an excellent tool for those who need to monitor and analyze network communications. Its rich set of features and ease of use make it a valuable asset for developers and testers.

Why this product is good

  • Charles Proxy is widely regarded as a robust and versatile tool for web developers, offering comprehensive features for HTTP/HTTPS debugging, web traffic analysis, and SSL proxying. It provides a user-friendly interface, supports a wide array of platforms, and is especially useful for troubleshooting network issues and optimizing network calls.

Recommended for

  • Web Developers
  • Mobile App Developers
  • Network Engineers
  • QA Testers
  • Technical Support Teams

Volt videos

2016-2019 Chevy Volt: Honest Owner Review

More videos:

  • Review - VOLT Review - with Tom Vasel
  • Review - Here's why I Didn't Buy a Tesla - Chevy Volt Review

Charles Proxy videos

No Charles Proxy videos yet. You could help us improve this page by suggesting one.

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Category Popularity

0-100% (relative to Volt and Charles Proxy)
Developer Tools
16 16%
84% 84
Photography
100 100%
0% 0
Proxy
0 0%
100% 100
Photography Tools
100 100%
0% 0

User comments

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Reviews

These are some of the external sources and on-site user reviews we've used to compare Volt and Charles Proxy

Volt Reviews

Banked Alternatives in the UK: What to Choose and Why [2025 Guide]
In this guide, we’ve reviewed four standout providers that go beyond what Banked offers: Finexer, Volt, Bud, and Token.io. Each brings a unique approach to Open Banking — whether you’re scaling your platform, simplifying payouts, or replacing your card-based setup entirely.
TrueLayer Alternatives for UK Open Banking in 2025
Volt focuses heavily on orchestration. Its payment routing engine is designed to maximise conversion and reduce failure rates, something traditional open banking APIs don’t always address. With built-in fraud detection, risk monitoring, and payout scheduling, Volt delivers infrastructure-level performance without the merchant having to piece it all together.
Top 12 UK Open banking API Providers you must know in 2025
Volt is building the world’s first global real-time payment network, enabling businesses to receive and send real-time account-to-account payments. By uniting domestic real-time payment systems into a single, harmonised solution, Volt offers a faster, more secure way to handle customer funds.
16 Best Ruby Frameworks For Web Development
Volt has helped in building a lot of functional web-based applications working in various domains. To learn more about Volt, you can visit its Volt GitHub page.

Charles Proxy Reviews

Top 10 HTTP Client and Web Debugging Proxy Tools (2023)
Charles Proxy is another tool that has a good popularity. It is a web proxy i.e., HTTP proxy or HTTP monitor that runs on your computer. Compared to Paw which works on only macOS, Charles proxy if configured or run correctly is agreeable with all OS, web browsers, any smart devices, personal computers, and internet applications.
12 HTTP Client and Web Debugging Proxy Tools
As the name says, Charles proxy is an HTTP and reverse proxy. It works by routing local traffic through it.
Source: geekflare.com
Comparing Charles Proxy, Fiddler, Wireshark, and Requestly
Although thousands of developers around the globe use Wireshark and Charles Proxy, they fail to occupy the top side in the design aspect. Wireshark’s interface is robust and detailed but can be intimidating for beginners. While Charles Proxy has a more approachable interface compared to Wireshark, it might seem cluttered to some users. Fiddler’s UI is information-rich and...
Source: dev.to

What are some alternatives?

When comparing Volt and Charles Proxy, you can also consider the following products

Wedio - Your Local Camera Sharing Community

Fiddler - Fiddler is a debugging program for websites.

CECY Teleclutch - Patented iPhone Crossbodies for the modern woman (or man!)

Proxyman.io - Proxyman is a high-performance macOS app, which enables developers to view HTTP/HTTPS requests from apps and domains.

Grid50 - The Marketplace for Photographers & Videographers

HTTP Toolkit - Beautiful, cross-platform & open-source tools to debug, test & build with HTTP(S). One-click setup for browsers, servers, Android, CLI tools, scripts and more.