BlockSite vs Opal
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
BlockSite
This app helps you regain control of your time by blocking distracting websites and applications. It offers features to create custom block lists, schedule focus times, and limit usage, promoting productivity and reducing procrastination.
- Website Blocker
- App Blocking
- Block List
- Schedule Mode
- Usage Limit
- Password Protection
- Category Blocking
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Take control of your time with BlockSite - the ultimate app blocker and site blocker! Stay focused, avoid procrastination and improve your productivity with one of the highest-rated focus apps. Block websites and block apps today, completely free. Blocking distractions to stay focused has never been easier with BlockSite. Simply block websites and apps that take your attention and focus away from what’s important. BlockSite works with all major browsers like Safari, Google Chrome, and Firefox. Block Apps and Block Websites Now! Feature Favorites: - Website Blocker - App Blocking - Block List - Schedule Mode - Usage Limit Premium Features: * Block by Keyword * Unlimited Category Blocking * Password Protection Features Built To Help You Stay Focused and in Control Website Blocker Add as many websites as you want to your block list for the ultimate distraction free time. Block them all today! Password Protection (Premium) Keep yourself focused and on task with our premium password protection feature. Protect the settings and blocked pages you create with a password so you aren’t tempted to break your focus. Category Blocking (Premium) Stay focused by blocking thousands of websites and apps with a single tap. Group distractions into categories such as Social Media, Shopping, Entertainment, and other distracting or inappropriate content categories to reclaim your productivity. Block by Keyword (Premium) Block websites with specific keywords. For example, if you block the keyword ‘social’, you won’t be able to access any websites with a URL that contains the word ‘social’ - like social media platforms for example. Schedule Mode Create daily schedules and daily routines for when you need to stay focused with Schedule Mode. Set exact days and times for when you can access certain websites and apps and when you want to block sites and apps. Block List Block sites and apps with your Block List. Once you add distracting sites and apps to your block list, BlockSite will ensure that you don’t visit them while they’re activated. App Blocker For the ultimate self control and ability to stay focused, try our app blocker feature. Block any app you want for however long you want. LET’S STAY IN TOUCH! support@blocksite.co BlockSite helps to free you from distractions and stay focused for longer by using inner VPN services to block them from opening on Safari, Chrome, or Firefox. For more information, please see our Privacy Policy: https://blocksite.co/privacy/ Our terms of use are available here: https://blocksite.co/terms
Opal
This app helps you regain control of your digital life by limiting app usage, blocking distractions, and improving focus. It provides tools and insights to reduce screen time, boost productivity, and enhance well-being.
- Screen time control
- App blocker
- Set app limits
- Focus modes
- Productivity reports
- Block apps and websites
- Mindful block screens
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Achieve screen time control with the world’s most-loved screen time app! Opal is the fun, free Screen Time app to improve your focus and make the most out of every day. 5 to 6 hours. That’s the average time you’ll spend looking at your phone today, often without realizing it. It's time to fight back. With a combination of screen time control, app limits, app blockers, real time data, leaderboards and rewards, you will focus better and accomplish your dreams, just like Opal’s members. **As of August 2026, Opal has saved humanity 500 Million hours of screen time. ** Many of the world's top teams and companies trust Opal to help protect their focus. You can too. **Opal cut my screen time by 2 hours per day – Marketing at Google ** **You need this app. When I first got opal my daily screen-time was about 8 1/2 hours a day. Now it's 1 hour. ** **Opal has become an indispensable tool in my quest for productivity and mindful technology usage ** **Get Opal! - Ali Abdaal, productivity expert** BENEFITS Save 1 hour and 23 minutes per DAY from less screen time, on average. 94% of Opal members are less distracted 93% are more productive thanks to the app 90% report improved well-being Added benefits: - Better screen time control - Better productivity at work - Reduce stress, be more mindful - Supports focus challenges, including ADHD - Set daily work hours, sleep, and routines - Block apps to unplug and detox - Stay in focus when you need it most - You're happy and in control of your screen time FEATURES - #1 Screen Time Control: the most loved app for screen time control with 4.8/5. - #1 App Blocker: Instantly Block apps and websites you choose at a specific time of day throughout the week to organize your time. - Focus Difficulty: Make it hard, or make it a bit easier. Deep Focus won't let you cancel or bypass at all. - App Limits: Set daily usage limits on apps and websites to automatically block them and prevent overuse. - Mindful Block Screens: Discover quotes, puns and more every time you try to open an app or website you really shoudn't. - Blocklist & Allowlist: Easily pick any app, game or website you want to block or allow during your Blocks. - Focus Report: Measure your progress with clear metrics, actionable screen time stats, and benchmark against your peers. - Focus Score: Check your screen time and focus level at any point easily spotting Focus and Distracted time. - Calendar: Set daily working hours, sleep and routines, block apps automatically, so you don’t have to remember. - Precious Rewards: Unlock unique MileStones you can share with friends. - Leaderboard: Challenge friends to top the leaderboard, enhancing productivity, focus and keeping each other motivated. - Breaks: Choose the app you want to use, write your intention, and set a timer. - Focus Mode Integration: Sync your Opal Focus Sessions with iPhone Focus Mode to block apps. - Shortcut Integration: Connect iPhone shortcut automations to start/stop Focus Sessions based on app opens, time, location and more! - Focus Reminders: Get timely reminder notifications when you get distracted or reach a time limit. - Deep Focus: Need ultimate focus? Deep Focus is the maximum level of protection — you can’t bypass or cancel. - More Fun: Opal is guilt-free and fun. - Widget: Have Opal on your home screen! CREATE A PERSONALIZED APP BLOCK LIST Easily pick any app, game or website you want to block or allow to Block Apps. PRIVATE & SAFE We use Apple's Screen Time API in order to monitor and block apps you use. Installation is easy and takes a few seconds on your iPhone. Unlike most apps, Opal works entirely on your phone and personal browsing data never leaves your device. TERMS, PRIVACY & CONDITIONS Read on https://opal.so/terms & https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is rating: Opal at 4.7 against BlockSite's 4.2. Opal also leads on update cadence (every 5 days vs fortnightly) and ratings volume (88K vs 6.2K). On price, review sentiment, ads and in-app purchases 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. BlockSite sells 16 in-app purchases, starting at $2.99 per month and Opal sells 13 in-app purchases, starting at $4.99 per 7 days. Whichever you choose, the download price is not the number that matters.
Opal holds the better App Store score, 4.7 against 4.2. That said, the two scores are not equally well evidenced: Opal has 88K ratings behind it against 6.2K, so its average is the more settled of the two. Written reviews split almost evenly too, at 62% and 62% positive.
BlockSite ships an update fortnightly, Opal every 5 days. Both last shipped on September 24, 2026.
| Parameter | BlockSite | Opal |
|---|---|---|
| Price | Free | Free |
| Rating | 4.2 (6.2K ratings) | 4.7 (88K ratings) — better |
| Positive reviews | 61.6% of reviews | 62.1% of reviews — better |
| Number of ratings | 6.2K | 88K — better |
| Update frequency | Fortnightly | Every 5 days — better |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Freemium | Free with in-app purchases |
| Best chart rank | — | #43 — better |
| Devices | iPhone | iPhone |
| Requires iOS | 17.6 — better | 18.0 |
| Further details — not scored | ||
| Size | 101 MB | 303 MB |
| Age rating | 4+ | 4+ |
| Developer | BlockSite LP | Opal OS |
Customer experience
BlockSite
Opal
User reviews
BlockSite
From 6.2K App Store ratingsWhat we love
- 🚀 Effective at blocking distractions
- 👍 Helps with focus and productivity
- 🔒 Blocks adult content
- 👍 Simple and easy to use
Room to improve
- 🐛 Password protection doesn't work as expected
- 🔋 Drains battery and data
- 🐛 Causes issues with other apps/websites
- 💰 Expensive subscription
Opal
From 88K App Store ratingsWhat we love
- 👍 Helps reduce screen time
- 🚀 Effective at blocking distracting apps
- 💡 Customizable blocking schedules
- 🎨 Aesthetically pleasing design
- 🔒 Difficult to bypass blocks
Room to improve
- 💰 Expensive subscription
- 🐛 Buggy and unreliable at times
- 🔓 Easy to bypass blocks in some cases
- 🤯 Can be frustrating when blocks don't work as expected
- 🕰️ Longer wait times to take breaks
Bugs and requests
BlockSite
Reported bugs
3 issues- Inconsistent blocking behavior
- Blocks unintended sites
- Causes internet connectivity issues
Requested features
4 requests- More customization options
- Ability to lock down app and prevent unblocking
- Scheduled blocking and time limits
- Keyword blocking
Opal
Reported bugs
4 issues- Blocks apps that are not selected
- Inconsistent behavior when ending focus sessions
- Crashes when trying to manage blocked apps
- VPN issues causing other connectivity problems
Requested features
5 requests- Allow more customization of blocked apps
- Integrate with more productivity tools
- Provide more granular time tracking and reporting
- Offer a one-time purchase option
- Improve stability and reduce bugs
In-app purchases
BlockSite
- Monthly Subscription$2.991 Month
- Monthly Subscription$3.991 Month
- Monthly Subscription$9.991 Month
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- Monthly Subscription$10.991 Month
- Monthly Subscription$14.991 Month
- BlockSite Premium$19.991 Month
- Monthly Subscription$19.991 Month
- Annual Subscription$23.991 Year
- Six Month Subscription$29.996 Months
- Semi-Annual Subscription$29.996 Months
- Annual Subscription2 variants$38.991 Year
- Annual Subscription3 Days trial$38.991 Year
- Annual Subscription$39.991 Year
- Annual Subscription$47.901 Year
- Annual Subscription$48.991 Year
- Lifetime Access$49.99
Opal
- Weekly Plan3 Days trial$4.997 Days
- Weekly Plan3 Days trial$9.997 Days
- Opal Student Weekly3 Days trial$9.997 Days
Show 10 moreShow fewer
- Monthly Plan3 Days trial2 variants$19.991 Month
- Monthly Plan7 Days trial$19.991 Month
- Opal Pro Subscription7 Days trial$49.991 Year
- Yearly Plan7 Days trial$69.991 Year
- Yearly Plan7 Days trial$89.991 Year
- Yearly Plan7 Days trial2 variants$99.991 Year
- Yearly Plan1 Month trial2 variants$99.991 Year
- Opal Pro Yearly$99.991 Year
- Yearly Plan7 Days trial$129.991 Year
- Yearly Plan7 Days trial$179.991 Year







