Comparison

BlockLang vs Web Filter for Safari

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

Head to head
About

BlockLang

Features
Read full description

BlockLang: Take Control of Your Search Results and Online Safety Tired of irrelevant or foreign-language results cluttering your searches? BlockLang is a Safari extension that puts you in charge. Clean up your search experience and stay safe by filtering out unwanted languages, websites, and now - scam and phishing domains. Whether you’re a student, researcher, journalist, or privacy-focused user, BlockLang gives you the power to curate and protect your digital world in just a few taps. Smart Filtering and Scam Shield Protection BlockLang integrates directly into Safari on iOS and macOS, giving you seamless control over what appears in your Google or Bing search results - and what gets blocked automatically for safety. Search Filter Features: • Block search results in specific languages using language codes (e.g., ru, zh, ar) • Filter out results from specific websites or entire domains (e.g., *.ru, *.xyz, *.example.com) • Toggle filtering on or off instantly, right from the Safari toolbar • Fully compatible with both desktop and mobile Safari Scam Shield Features: • Real-time scam domain analysis with trust scores • Automatic classification: Safe, Risky, Dangerous • Visual warning banners for different threat levels • Smart caching reduces repeated checks • “Check Scam” button for on-demand manual analysis Designed for Everyday Use We built BlockLang with simplicity and speed in mind. The extension is intuitive and practical, featuring: • Step-by-step setup instructions • A built-in “How to Use” guide • Fast toggling and filter editing • No tracking, no external servers, no personal data collection Free Tier and Powerful Pro Features BlockLang is fully functional in its free version. Power users can upgrade to BlockLang Pro for expanded protection and flexibility. Free Version: • Language-based filtering with no limits • Block up to 5 custom websites or domains • Scam Shield: 5 automatic domain checks per day • Manual “Check Scam” button available anytime Pro Version: • Unlimited custom filters • Unlimited scam domain checks • Wildcard rules for flexible blocking • Support the development of a privacy-first tool • Subscription: $0.99/month or $7.99/year Privacy by Design BlockLang runs entirely on-device. Filters are stored locally and never shared. Scam domain checks only send domain names - no browsing history, no personal information. We do not collect or transmit any user data. Everything happens instantly inside Safari. Use Cases • Hide results in languages you don’t understand • Block low-quality or unwanted domains • Automatically detect and avoid scam or phishing sites • Customize your search experience for focus or safety • Create a cleaner, distraction-free environment for kids Reclaim your search results. Stay safe. Filter the web your way. BlockLang is ideal for those who want to block Russian search results, filter specific languages in Safari, or automatically protect against scam websites. It is a lightweight macOS and iOS content blocker for anyone who values clarity, control, and privacy in their browser. Privacy Policy: https://blocklang.org/privacy.html Terms of Use: https://blocklang.org/terms.html

About

Web Filter for Safari

This app provides instant web filtering for Safari, automatically blocking adult content and enforcing SafeSearch. It works even in Private Mode, offering a seamless barrier against explicit material for parental control and digital wellness.

Highlights
  • Automatic adult content blocking
  • Enforces SafeSearch on major search engines
  • Blocks content in Private Mode
  • Custom block and allow lists
  • Passcode protection for settings
  • Filters YouTube restricted content
Features
Read full description

Instant web filtering for Safari. Automatically block adult content, enforce strict SafeSearch, and filter unsafe websites—even in Private Mode. Perfect for parental control, digital wellness, and anyone building a healthier browsing environment. Powered by the robust SPIN Safe Browser engine, this advanced Content Blocker extension brings zero-configuration, enterprise-grade internet safety directly to your native Safari browser across iPhone, iPad, and Mac. Whether you are looking for a reliable Net Nanny alternative for your children, or a permanent blocker to assist in quitting PMO, managing porn addiction, or supporting your NoFap journey—Web Filter for Safari delivers a seamless, non-circumventable barrier against explicit material. ======================================== THE PRIVATE MODE ADVANTAGE ======================================== Most content blockers completely fail the moment someone opens an Incognito or Private Browsing window. Web Filter for Safari bridges this massive loophole. Our deep Apple architecture integration remains active 100% of the time, ensuring mature websites are blocked even if Private Mode is enabled. ======================================== AUTOMATIC PROTECTION (FREE VERSION) ======================================== * SYSTEM ADULT FILTER: Instantly blocks pornography, nudity, explicit links, and adult material immediately upon installation. * UNIVERSAL SAFESEARCH ENFORCEMENT: Dynamically forces strict SafeSearch filtering on Google, Bing, DuckDuckGo, and major search engines. * YOUTUBE RESTRICTED MODE: Automatically filters mature videos, harmful comments, and unsafe channels directly within the Safari YouTube site. * ZERO CONFIGURATION REQUIRED: No complex DNS changes, device profiles, or battery-draining VPNs to configure. Just activate the Safari extension and browse cleanly. ======================================== ADVANCED PRIVACY & CONTROL (PREMIUM) ======================================== Take absolute control of your native Safari workspace with custom domain rules: * CUSTOM BLOCKLIST: Manually input specific distracting websites, social media networks, URL shortcuts, or hidden proxy domains. * CUSTOM ALLOWLIST: Lock down Safari completely so it only opens a select, pre-approved list of safe websites that you trust. * CONTENT CATEGORIES: Filter additional categories beyond the built-in filters that are included in our freemium version. * PASSCODE TAMPER-PROTECTION: Lock your extension settings with a secure passcode pin to prevent unauthorized modifications by tech-savvy kids, or hand the pin to an accountability partner to lock down temptation. ======================================== WHO THIS IS FOR ======================================== * PARENTS: Protect your child's mobile web browsing habits on family devices without installing cumbersome parental control profiles. * DIGITAL WELLNESS & ACCOUNTABILITY: Create an intentional barrier against adult content addictions, eliminate daily temptations, and clear your digital workspace. * STUDENTS & REMOTE PROFESSIONALS: Maintain a productive, distraction-free environment on your Mac or iPad by cutting out explicit domains and time-wasting websites. ======================================== PERFECT SAFARI INTEGRATION ======================================== * Built directly on Apple’s native Safari Content Blocker API to guarantee blazing-fast page load speeds with zero lag. * Privacy-First Design: The content filter executes completely locally on your device. We never track, collect, monitor, or share your personal browsing history. Learn more: spinsafebrowser.com Resources Support Portal: https://community.useboomerang.com/hc/en-us/sections/360000687332-SPIN-Safe-Browser Privacy Policy: https://spinsafebrowser.com/spinprivacypolicy Feedback & Support: safariextension@nationaledtech.com Apple’s Standard License Agreement - https://www.apple.com/legal/internet-services/itunes/dev/stdeula

Screenshots

BlockLang4 screens
Web Filter for Safari4 screens

Verdict

The call

The clearest difference is update cadence: BlockLang at weekly against Web Filter for Safari's every 2 months. On price, ads, in-app purchases and device support 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

Both are free to download. BlockLang sells 2 in-app purchases, starting at $0.99 per month and Web Filter for Safari sells 2 in-app purchases, starting at $1.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

BlockLang ships an update weekly, Web Filter for Safari every 2 months. The most recent releases landed on October 28, 2026 and October 25, 2026 respectively.

Scorecard1 real difference · 9 level
BlockLang versus Web Filter for Safari: the parameters behind the verdict, then further details
ParameterBlockLangWeb Filter for Safari
PriceFreeFree
Rating—5.0 (1 ratings) — better
Positive reviews—100.0% of reviews
Number of ratings—1 — better
Update frequencyWeekly — betterEvery 2 months
AdsNoNo
In-app purchasesYesYes
Monetization—Freemium
DevicesiPhone, iPad, MaciPhone, iPad, Mac
Requires iOS16.616.6
Further details — not scored
Size1 MB4 MB
Age rating4+4+
DeveloperDESISLAVA YANEVA RAYKOVANational Education Technologies Inc.

In-app purchases

2 purchases

BlockLang

Subscriptions2
  • BlockLang Pro – Monthly$0.991 Month
  • BlockLang Pro – Annual$7.991 Year
2 purchases

Web Filter for Safari

Subscriptions2
  • Safari SPIN Extension subscription$1.991 Month
  • Safari SPIN Extension subscription$19.991 Year

Questions

Is BlockLang free?
BlockLang is free to download, with in-app purchases available.
Is Web Filter for Safari free?
Web Filter for Safari is free to download, with in-app purchases available.
Do BlockLang or Web Filter for Safari have ads?
Neither BlockLang nor Web Filter for Safari shows ads.
Which is updated more often, BlockLang or Web Filter for Safari?
BlockLang ships an update weekly, and Web Filter for Safari every 2 months. Most recently, BlockLang was updated on October 28, 2026 and Web Filter for Safari on October 25, 2026.

Other comparisons