Comparison

SourceView Pro vs Edit HTTP Headers for Safari

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

SourceView Pro

Analyze the source code of any webpage directly within your iOS Safari browser. This tool offers professional syntax highlighting, advanced formatting options, and efficient access to HTML, designed for developers and web enthusiasts.

Highlights
  • Syntax highlighting
  • Advanced formatting
  • Adjustable text size
  • Offline source code access
  • Privacy focused
  • Dark mode UI
Features
Read full description

SourceView Pro brings the power of desktop web development to your iOS Safari browser. View and analyze the source code of any webpage with a sleek, professional interface and powerful features designed for developers, designers, and web enthusiasts. Key Features: • Beautiful Syntax Highlighting • Professional code highlighting with neon-style theme • Clear, readable formatting optimized for mobile • Customizable font sizes for comfortable viewing • Advanced Formatting Options • Pretty Print HTML for better readability • Line wrapping options • Adjustable text size • Copy formatted or raw source code • Fast & Efficient • Instant source code access through Safari extension • Works offline - no internet required for processing • Quick copy-to-clipboard functionality • Privacy Focused • Works completely offline • No data collection • No tracking • No analytics • Developer Friendly • View any webpage's HTML source • Analyze website structures • Learn from other developers' code • Perfect for debugging and learning • Professional Design • Dark mode interface • Clean, modern UI • Optimized for iOS devices • Intuitive controls Perfect for: Web Developers UI/UX Designers Students learning web development Digital marketers analyzing websites Anyone interested in web technology Download SourceView Pro today and unlock professional source code viewing capabilities on your iOS device!

About

Edit HTTP Headers for Safari

This Safari extension allows you to create custom rules for setting or removing HTTP request headers on specific websites. Tailor your browsing experience by testing user agents, language preferences, or debugging website behavior with precise control over outgoing headers.

Highlights
  • Create custom header rules
  • Set or remove request headers
  • Per-website rule configuration
  • Resource type targeting
  • iCloud sync across devices
  • Privacy-first design
Features
Read full description

Edit HTTP Headers for Safari is a Safari extension that lets you create rules to set or remove HTTP request headers for specific websites. Use it when you need Safari to send a custom header before a page, script, image, iframe, stylesheet, font, media file, or XHR/fetch request loads. Features: · Create Custom Header Rules: Add HTTP header rules for the websites you choose. · Set Request Headers: Replace or add a header value before Safari loads a matching request. · Remove Request Headers: Remove selected headers from matching requests when you do not want them sent. · Per-Website Rules: Create different header rules for different domains. · Resource Type Controls: Choose exactly where a rule applies, including main pages, iframes, scripts, images, stylesheets, fonts, media, and XHR/fetch requests. · iCloud Sync: Keep your header rules synced across iPhone, iPad, and Mac. · Privacy-first design: No data collection, tracking, or logging, your browsing stays completely private. · Multilingual support: Use the extension in multiple languages for a globally friendly experience. · Clean, user-friendly UI: Enjoy a streamlined design that integrates smoothly into your workflow. · Seamless Safari integration: Built to work across Safari on macOS, iOS, and iPadOS. Common Uses: · Test Mobile User Agents: Send an iPhone, iPad, or desktop User-Agent header to test how a website responds. · Set Language Headers: Ask a website to show content in a different language by changing the language header. · Test API Requests: Add custom headers used by development, staging, or internal tools. · Debug Website Behavior: Compare how a site behaves when certain request headers are added, changed, or removed. · Remove Unwanted Headers: Stop selected headers from being sent to specific websites. · Per-Site Development Setup: Keep different header rules for different domains, test servers, or environments.

Screenshots

SourceView Pro4 screens
Edit HTTP Headers for Safari4 screens

Verdict

The call

The clearest difference is update cadence: SourceView Pro at every 5 days against Edit HTTP Headers for Safari's monthly. SourceView Pro also leads on chart position (#119 vs unranked) and price ($1.99 vs $2.99). Edit HTTP Headers for Safari's advantage is device support (4 vs 2) and iOS requirement (15.0 vs 17.6). On ads, in-app purchases and monetization model there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

SourceView Pro costs $1.99 and Edit HTTP Headers for Safari $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

SourceView Pro ships an update every 5 days, Edit HTTP Headers for Safari monthly. The most recent releases landed on October 1, 2026 and October 12, 2026 respectively.

Scorecard5 real differences · 6 level
SourceView Pro versus Edit HTTP Headers for Safari: the parameters behind the verdict, then further details
ParameterSourceView ProEdit HTTP Headers for Safari
Price$1.99 — better$2.99
Rating—5.0 (1 ratings) — better
Positive reviews33.3% of reviews—
Number of ratings—1 — better
Update frequencyEvery 5 days — betterMonthly
AdsNoNo
In-app purchasesNoNo
MonetizationPaidPaid
Best chart rank#119 — better—
DevicesiPhone, iPadiPhone, iPad, iPod, Mac — better
Requires iOS17.615.0 — better
Further details — not scored
Size14 MB11 MB
Age rating4+4+
DeveloperDor PascalAlfredo Grassau

Customer experience

SourceView Pro

Written reviews3 reviews
Positive33.3%
Neutral33.3%
Negative33.3%

Edit HTTP Headers for Safari

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

SourceView Pro

No in-app purchases

None

Edit HTTP Headers for Safari

No in-app purchases

Questions

Is SourceView Pro free?
SourceView Pro costs $1.99, with no in-app purchases.
Is Edit HTTP Headers for Safari free?
Edit HTTP Headers for Safari costs $2.99, with no in-app purchases.
Do SourceView Pro or Edit HTTP Headers for Safari have ads?
Neither SourceView Pro nor Edit HTTP Headers for Safari shows ads.
Which is updated more often, SourceView Pro or Edit HTTP Headers for Safari?
SourceView Pro ships an update every 5 days, and Edit HTTP Headers for Safari monthly. Most recently, SourceView Pro was updated on October 1, 2026 and Edit HTTP Headers for Safari on October 12, 2026.

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