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LoupeKit vs Requestly: Which is Better in 2026?

Choosing between LoupeKit and Requestly comes down to understanding what each tool does best. This comparison breaks down the key differences so you can make an informed decision based on your specific needs, not marketing claims.

Bottom line: Requestly is our overall pick for API tools workflows. Pick LoupeKit if you need browser devtools.

··Methodology
Editor reviewed0 verified reviews comparedPricing checked Aug 2026

Short on time? Here's the quick answer

We've tested both tools. Here's who should pick what:

LoupeKit

Local page inspector, Free plus Pro at €6.99/mo or €74.99 lifetime

Best for you if:

  • • You need browser devtools features specifically
  • Free €0 forever: no account, 3 vibe audits, full reading tools. Device id stays local.
  • Pro Monthly €6.99. Pro Lifetime €74.99 once (rising to €119.99 after launch).

Requestly

Build, test, and debug APIs faster with a lightweight, open-source API client and web debugger.

Best for you if:

  • • You need API tools features specifically
  • Open-source API client and web debugger for building, testing, and mocking APIs.
  • Intercepts and modifies network requests, headers, and API responses in real-time.
At a Glance
LoupeKitLoupeKit
RequestlyRequestly
Starts at
FreeFree tier available
FreeFree tier available
Best For
Browser DevToolsAPI Tools
Rating
-4.7/5
Free plan
Yes Yes

Choose LoupeKit or Requestly?

LoupeKit

Choose LoupeKit if

Local page inspector, Free plus Pro at €6.99/mo or €74.99 lifetime

  • Real free tier with no account
  • Lifetime buy exists, not only a subscription
  • Official page says no data is sent on Free or Pro
  • Your work is browser devtools-shaped, not API tools-shaped
Requestly

Choose Requestly if

Build, test, and debug APIs faster with a lightweight, open-source API client and web debugger.

  • Free and open-source, offering a cost-effective solution.
  • Lightweight and fast, designed for quick operations.
  • Comprehensive features for both API testing and web debugging.
  • Your work is API tools-shaped, not browser devtools-shaped
FeatureLoupeKitRequestly
Pricing ModelFreemiumFreemium
User RatingNo ratings yet
4.7/5
5 reviews
Categories
Browser DevToolsDeveloper Tools
API ToolsDebugging

In-Depth Analysis

LoupeKitLoupeKit

Local page inspector, Free plus Pro at €6.99/mo or €74.99 lifetime

Starts at Free
Good value

Stay on Free if three audits cover you.

Watch out

Lifetime is launch pricing.

Strengths

  • +Real free tier with no account
  • +Lifetime buy exists, not only a subscription
  • +Official page says no data is sent on Free or Pro
  • +14-day refund, EU withdrawal window

Weaknesses

  • -Free vibe audits stop at 3
  • -Lifetime price is promotional and will rise to €119.99
  • -EUR / Stripe only on the public page
  • -Not a hosted site scanner for a whole team

Key features

Live inspect and editStack detection with evidenceSEO and accessibility readersResponsive testing in real frames3 free vibe audits, unlimited on ProPro: full findings, report links, CVE advisories, token/Tailwind export

RequestlyRequestly

Build, test, and debug APIs faster with a lightweight, open-source API client and web debugger.

Starts at Free

Strengths

  • +Free and open-source, offering a cost-effective solution.
  • +Lightweight and fast, designed for quick operations.
  • +Comprehensive features for both API testing and web debugging.
  • +Strong emphasis on security and compliance for enterprise use.
  • +Supports collaboration with team workspaces and Git sync.

Weaknesses

  • -Requires a desktop and desktop browser for full functionality.
  • -Desktop app currently only explicitly mentioned for Mac, implying limited cross-platform desktop support.
  • -May require some learning curve for users accustomed to other API tools.

Key features

API Client (Rest API Playground)HTTP Interceptor and Web DebuggerModify API Responses and Mock ServersInject Custom JavaScript and CSSPre & Post Request/Response ScriptsGraphQL Support with Schema Introspection

Pricing: LoupeKit vs Requestly

PlanLoupeKitRequestly
Tier 1
Free
Free
N/A
Tier 2
$6.99 month
Pro Monthly
N/A
Tier 3
$74.99 once
Pro Lifetime
N/A

Pricing verified from each vendor's public pricing page. Compare in detail on LoupeKit pricing and Requestly pricing.

Who Should Use What?

On a budget?

Both are freemium. Compare plans on their websites.

Go with: LoupeKit

Want the highest-rated option?

Requestly is rated 4.7/5. LoupeKit has no ratings yet.

Go with: Requestly

Value user reviews?

LoupeKit: no ratings yet. Requestly: 5 reviews (4.7/5).

Go with: Requestly

3 Questions to Help You Decide

1

What's your budget?

Both are freemium. Pricing won't help you decide here.

2

What's your use case?

LoupeKit is a browser devtools tool. Requestly is in API tools. Pick the category that matches your needs.

3

How important are ratings?

Requestly is rated 4.7/5; LoupeKit has no ratings yet.

Key Takeaways

Requestly

  • Free tier available
  • Our pick for this comparison

LoupeKit

  • Better fit for browser devtools

The Bottom Line

Requestly is our pick.

Frequently Asked Questions

Is LoupeKit or Requestly better?

Requestly is rated in our evaluation. Both are freemium.

What are LoupeKit and Requestly used for?

LoupeKit: Local page inspector, Free plus Pro at €6.99/mo or €74.99 lifetime. Requestly: Build, test, and debug APIs faster with a lightweight, open-source API client and web debugger..

What does LoupeKit cost vs Requestly?

LoupeKit is freemium (free tier + paid plans). Requestly is freemium (free tier + paid plans). Visit their websites for detailed pricing.

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