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Head-to-head · Local Development Proxy Tools

Fiddler Classic vs Reqable

  • Updated Oct 2026
  • Both researched from official sources
  • 4 checks side by side
Higher score Fiddler Classic #5 in Local Development Proxy Tools 8.5/10 Free plan Free plan✓ 3 of 4 features Try Fiddler Classic
Reqable #6 in Local Development Proxy Tools 8.4/10 Free plan Free plan✓ 1 of 4 features Visit Reqable

Fiddler Classic leads on 0 checks, Reqable on 0, and 4 are even. Who comes out ahead on the 4 yes/no, price and count checks where we have data for both products. The editor score weighs everything else too.

Our verdict

  • Highest scoreFiddler Classic · 8.5/10
  • Free planboth
  • Most featuresFiddler Classic · 3 of 4

Fiddler Classic scores higher on our rubric for local development proxy tools: 8.5 against 8.4 out of 10; our editors rank them #5 and #6.

Fiddler Classic is the better fit for windows users debugging traffic for non-commercial use. Reqable is the better fit for teams debugging APIs across desktop and mobile.

  • Fiddler Classic fits best

    Windows users debugging traffic for non-commercial use

  • Reqable fits best

    Teams debugging APIs across desktop and mobile

Advertiser disclosure: iTechGuides is reader-supported. Vendors can pay for top positions in our rankings and for a place on other products' pages, and we may earn a commission when you click some links. How we rank.

Side by side

Feature Fiddler Classic 8.5/10 Visit ↗ Reqable 8.4/10 Visit ↗
At a glance
Editor score 8.5 8.4
Ranking #5 in Local Development Proxy Tools #6 in Local Development Proxy Tools
Best for Windows users debugging traffic for non-commercial use Teams debugging APIs across desktop and mobile
Pricing model Free Free plan + paid
Starting price Free plan $49.90/yr
Free plan ✓ ✓
Free trial — —
Deployment Desktop Cloud, Desktop, Mobile
Platforms Windows Windows, macOS, Linux, iOS, Android
Support Community, Docs Email, Community
Built for Solo Solo, Small business, Mid-market, Enterprise
Features Fiddler Classic 3/4 · Reqable 1/4
HTTPS interception ✓ (best) Not checked yet
Edit requests and responses ✓ ✓
Mobile app debugging Not checked yet Not checked yet
API debugging tools ✓ (best) Not checked yet
Specs
Supported platforms Windows Not checked yet
Our review
Pros
  • Logs and inspects HTTP(S) traffic from browsers and desktop apps
  • API Composer lets developers compose HTTP/S requests
  • AutoResponder can mock responses and modify traffic
  • Captures and edits HTTP(S) traffic with breakpoints and replay.
  • Inspects WebSocket traffic and supports HTTP, HTTPS, SOCKS4, SOCKS4a, and SOCKS5.
  • Runs on Windows, macOS, Linux, iOS, and Android, with Python scripting.
Cons
  • Windows-only desktop availability limits platform fit
  • Free use is limited to personal and other permitted non-commercial use
  • Maintenance mode means it is not in active development
  • Community support is the listed support option for the free Community plan.
  • Premium's listed device limit is six devices.
  • Enterprise adds team features and private deployment, but is a separate tier.
Our verdict

Fiddler Classic is a Windows desktop proxy for developers who need to inspect and debug HTTP(S) traffic from browsers and desktop apps. It logs network traffic and provides tools to compose requests, mock responses, and modify traffic. Its…

Read the review →

Reqable is a cross-platform HTTP development, debugging, and API testing tool for developers, testers, network engineers, and security professionals. It combines a MITM proxy for capturing HTTP(S) traffic with tools to inspect and modify…

Read the review →
  1. Fiddler ClassicLocal Development Proxy Tools 8.5Free plan
  2. ReqableLocal Development Proxy Tools 8.4Free plan

Strengths and trade-offs

  • Fiddler Classic — where it wins

    • Logs and inspects HTTP(S) traffic from browsers and desktop apps
    • API Composer lets developers compose HTTP/S requests
    • AutoResponder can mock responses and modify traffic

    Where it doesn't

    • Windows-only desktop availability limits platform fit
    • Free use is limited to personal and other permitted non-commercial use
    • Maintenance mode means it is not in active development

  • Reqable — where it wins

    • Captures and edits HTTP(S) traffic with breakpoints and replay.
    • Inspects WebSocket traffic and supports HTTP, HTTPS, SOCKS4, SOCKS4a, and SOCKS5.
    • Runs on Windows, macOS, Linux, iOS, and Android, with Python scripting.

    Where it doesn't

    • Community support is the listed support option for the free Community plan.
    • Premium's listed device limit is six devices.
    • Enterprise adds team features and private deployment, but is a separate tier.

More comparisons

All local development proxy tools comparisons → · Full ranking →

Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026

Last updated · How we research and update