JavaScript Blocker for Safari vs iDevTools
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
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.
- 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
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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.
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.
- Inspect HTML and CSS
- Edit web pages
- Run JavaScript in Console
- View Network requests
- Manage Cookies and Storage
- Browse Sources
- Audit pages
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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
Verdict
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
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.
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.
| Parameter | JavaScript Blocker for Safari | iDevTools |
|---|---|---|
| Price | $2.99 | $0.99 — better |
| Rating | 5.0 (1 ratings) — better | — |
| Positive reviews | 0.0% of reviews | — |
| Number of ratings | 1 — better | — |
| Update frequency | Monthly — better | Every 3 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Paid | Paid |
| Best chart rank | — | #57 — better |
| Devices | iPhone, iPad, iPod, Mac — better | iPhone, iPad |
| Requires iOS | 15.0 — better | 17.0 |
| Further details — not scored | ||
| Size | 6 MB | 4 MB |
| Age rating | 4+ | +4 |
| Developer | Alfredo Grassau | 奕 徐 |
In-app purchases
JavaScript Blocker for Safari
No in-app purchases
iDevTools
No in-app purchases
Questions
Is JavaScript Blocker for Safari free?
Is iDevTools free?
Do JavaScript Blocker for Safari or iDevTools have ads?
Which is updated more often, JavaScript Blocker for Safari or iDevTools?
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