Lockteens Browser vs BlockLang
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Lockteens Browser
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a Chromium browser with self-control and parental-control filtering. the filtering act is happening in the browser only. Why use a Browser to filter your internet there, if there are other filtering apps that already filter the entire device ? There are 3 reasons why: 1: you can bypass many iOS filtering apps (if you are an adult) via the iOS settings app, by disabling their filtering option there. this is why i made this browser: it doesn't suffer from this problem. 2: a lot of filtering apps can filter navigation at a very basic level, for example, they can "block youtube" or "open youtube" , but they can't half-block youtube. the browser can half-block a website, by blocking & allowing specific pages - in the same website. 3: our interface and ease of use, are top level. we always try to make everything as clear as possible. What does Lockteens include ? Our philosophy: Above all else, our philosophy gives you the freedom to decide how your filtering should behave. Whitelist, no Blacklist: We have blacklists, but we are a Whitelist-focused filter, first and foremost. whitelist filtering is harder to make, but it provides a much better filtering experience. Parental Control: Invite your friend to manage you, or manage each other. (your friend doesn't need to pay a subscription to manage you) Self Control: anytime you want to approve something, you need to wait a specific period of time, could be hours, could be days. depends on what you want and set beforehand. AI Tags: Why work hard ? our AI will tag any new website you visit and open it for you if it's harmless. AI Parent: you can define an AI with a specific personality that you can ask it to approve websites for you. Allow filtering per Youtube channel: Our filtering allows you to whitelist entire youtube channels and only them. check the feature "super trusted whitelist" in the app to learn more. Notes: - Using this app costs money, after you will install this app, you will face a paywall. - You can see our Terms of Use (EULA) at this link: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ - I warmly recommend you to use Apple's Screen time, to block yourself from installing new apps. otherwise Lockteens Browser won't be as effective. - If you need help or have questions, feel free to reach me, I have great passion for filtering apps. I have been making filtering apps for 6 years. since 2020.
BlockLang
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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
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Verdict
The clearest difference is in-app purchases: Lockteens Browser at none against BlockLang's 2. BlockLang's advantage is update cadence (weekly vs every 37 months) and iOS requirement (16.6 vs 18.0). On price, ads 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
Both are free to download. BlockLang sells 2 in-app purchases, starting at $0.99 per month. Lockteens Browser asks for nothing beyond the download.
Lockteens Browser ships an update every 37 months, BlockLang weekly. The most recent releases landed on October 30, 2026 and October 28, 2026 respectively.
| Parameter | Lockteens Browser | BlockLang |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 37 months | Weekly — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Devices | iPhone, iPad | iPhone, iPad, Mac — better |
| Requires iOS | 18.0 | 16.6 — better |
| Further details — not scored | ||
| Size | 203 MB | 1 MB |
| Age rating | 17+ | 4+ |
| Developer | ori michael perets | DESISLAVA YANEVA RAYKOVA |
In-app purchases
Lockteens Browser
No in-app purchases
BlockLang
- BlockLang Pro – Monthly$0.991 Month
- BlockLang Pro – Annual$7.991 Year









