Comparison

JavaScript Blocker for Safari vs iDevTools

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

Head to head
About

JavaScript Blocker for Safari

Gain granular control over website scripts with this Safari extension. Block JavaScript on specific pages, entire domains, or all sites for enhanced privacy and fewer distractions. Easily whitelist trusted sites to maintain functionality.

Highlights
  • Block JavaScript on current page
  • Block JavaScript on domain
  • Block JavaScript on all websites
  • Whitelist trusted domains
  • Block inline scripts
  • One-tap toggle control
  • Privacy-first design
Features
Read full description

JavaScript Blocker for Safari is a Safari extension that gives you simple, powerful control over website scripts. Block JavaScript on the current page, across an entire domain, or on all websites to browse with more control, fewer distractions, and added privacy. You can also whitelist trusted sites so they stay allowed when blocking is enabled globally. · Block JavaScript on Current Page: Disables JavaScript on the exact page you are visiting. · Block JavaScript on Domain: Turns off JavaScript across the current website domain. · Block JavaScript on All Websites: Apply JavaScript blocking across all sites at once. · Whitelist Trusted Domains: Keep selected domains allowed when blocking all websites is enabled. · Block Inline Scripts Too: Prevents inline JavaScript and event-based scripts from running. · One-Tap Toggle Control: Enable or disable blocking instantly from the extension popup. · 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 flawlessly across Safari on macOS, iOS, and iPadOS.

About

iDevTools

This app brings desktop-class web developer tools to Safari on mobile devices. Inspect and edit web pages, run JavaScript, monitor network requests, and manage storage directly from your iPhone or iPad.

Highlights
  • Inspect HTML and CSS
  • Edit web pages
  • Run JavaScript in Console
  • View Network requests
  • Manage Cookies and Storage
  • Browse Sources
  • Audit pages
Features
Read full description

iDevTools brings desktop-style DevTools to Safari on iPad and iPhone. Inspect pages, edit HTML and CSS, run JavaScript in Console, view Network requests, manage Cookies and Storage, browse Sources, and audit pages in a familiar Chrome-like interface. Dock it to the right or bottom, resize panels, use touch or trackpad, and keep your selected tab and workflow after page refreshes without restarting the tool. Built for developers who want a more complete web debugging experience directly inside mobile Safari.

Screenshots

JavaScript Blocker for Safari3 screens
iDevTools4 screens

Verdict

The call

The clearest difference is update cadence: JavaScript Blocker for Safari at monthly against iDevTools's every 3 months. JavaScript Blocker for Safari also leads on device support (4 vs 2) and iOS requirement (15.0 vs 17.0). iDevTools's advantage is chart position (#57 vs unranked) and price ($0.99 vs $2.99). 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

JavaScript Blocker for Safari costs $2.99 and iDevTools $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

JavaScript Blocker for Safari ships an update monthly, iDevTools every 3 months. The most recent releases landed on October 1, 2026 and October 4, 2026 respectively.

Scorecard5 real differences · 6 level
JavaScript Blocker for Safari versus iDevTools: the parameters behind the verdict, then further details
ParameterJavaScript Blocker for SafariiDevTools
Price$2.99$0.99 — better
Rating5.0 (1 ratings) — better—
Positive reviews0.0% of reviews—
Number of ratings1 — better—
Update frequencyMonthly — betterEvery 3 months
AdsNoNo
In-app purchasesNoNo
MonetizationPaidPaid
Best chart rank—#57 — better
DevicesiPhone, iPad, iPod, Mac — betteriPhone, iPad
Requires iOS15.0 — better17.0
Further details — not scored
Size6 MB4 MB
Age rating4++4
DeveloperAlfredo Grassau奕 徐

In-app purchases

None

JavaScript Blocker for Safari

No in-app purchases

None

iDevTools

No in-app purchases

Questions

Is JavaScript Blocker for Safari free?
JavaScript Blocker for Safari costs $2.99, with no in-app purchases.
Is iDevTools free?
iDevTools costs $0.99, with no in-app purchases.
Do JavaScript Blocker for Safari or iDevTools have ads?
Neither JavaScript Blocker for Safari nor iDevTools shows ads.
Which is updated more often, JavaScript Blocker for Safari or iDevTools?
JavaScript Blocker for Safari ships an update monthly, and iDevTools every 3 months. Most recently, JavaScript Blocker for Safari was updated on October 1, 2026 and iDevTools on October 4, 2026.

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