Comparison

1Blocker vs Arnoo

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

Head to head
About

1Blocker

Enhance your browsing experience by blocking intrusive ads, trackers, and unwanted website elements. This app offers a fast, secure, and private way to enjoy websites without distractions, improving load times and protecting your online privacy.

Highlights
  • Block ads and trackers
  • Improve website load times
  • Secure and private browsing
  • Customizable blocking rules
  • Whitelist websites
  • Syncs across devices via iCloud
Features
Read full description

1Blocker lets you block obtrusive ads, sneaky trackers, and annoying elements on sites. With 1Blocker, you’re safe online and nothing will distract you from enjoying sites. 1Blocker is very easy to use — just flip a couple of switches to start blocking ads and trackers. The app will automatically receive cloud updates to the built-in filters silently, so you don’t need to do anything. It’s as simple as setting and forgetting. 1Blocker is a fully native app designed to extend Safari naturally. It’s lightweight and doesn’t drain your battery by taking up your device’s resources. The blocking itself is super fast because Safari does it itself. We only provide filters to Safari and don’t modify webpages in any way. This vastly improves efficiency because Safari knows in advance what should be blocked. So, with 1Blocker, sites load on average 2-5x faster. It’s important to note that not all ads can be blocked though. Some sites use techniques that make it impossible for us to block their ads using currently available features for Safari content blockers. SECURE BY DESIGN 1Blocker is secure and private. It doesn’t have access to webpages and doesn’t track you in any way. We believe that privacy is not for sale. That's why we don't have an "Acceptable Ads" program. We stay independent, and the only way we make money is through direct sales of 1Blocker in the App Store to you. ADVANCED CUSTOMIZATION 1Blocker is a highly customizable content blocker, providing the possibility to create powerful custom rules. It allows you to create custom rules that block any URL by providing a regular expression or hide any element by CSS. It also lets you block cookies. (Available in Premium) AVAILABLE ON ALL DEVICES 1Blocker is available for iPhone, iPad, and Mac. Your preferences and custom rules are always in sync through iCloud no matter which device you're using. FEATURED IN THE PRESS 1Blocker has been featured in TechCrunch, Lifehacker, MacStories, Macworld, and many more. FEATURES AVAILABLE FOR FREE • The ability to enable one category (for example, Block Ads only) • Whitelisting sites right from the Safari extension • Whitelist synchronization between devices via iCloud FRIENDLY SUPPORT Send your feedback at @1BlockerApp on Twitter or via email. Your feedback is always very welcome and considered for the next release. We have been making 1Blocker since 2015. We believe it’s the best all-around package currently available in the App Store. Privacy Policy: https://1blocker.com/privacy Terms of Use: https://1blocker.com/terms

About

Arnoo

Control your smart home devices remotely, monitor sensors, and create custom scenes. Arm and disarm your security system and receive instant notifications. Supports a variety of Zigbee and Wi-Fi devices for comprehensive home management.

Highlights
  • Remote device control
  • Sensor status monitoring
  • Customizable scenes
  • Home security arm/disarm
  • Push notifications
  • Voice control integration
Features
Read full description

Thanks for choosing arnoo app You can download the app via your mobile phone or pad. It can help you to control your smart home devices remotely and know what’s going on in your house from the app.arnoo app supports Home Security Starter Kit, Smart Plug, other Zigbee and WIFI devices (bulbs, remote control, etc.) 1. Homepage a. Turn on and Turn off your bulbs, plugs, etc. b. See the status of your sensors, Wi-Fi connection and batteries. c. Adjust device icon positions according to your using habit. 2. Scene a. Design different scenarios with different lighting and device status. b. Choose the scenarios you designed for different room, mood and time, it could be Reading, Movie, Dinner, Away, etc. c. Adjust scenario icon positions according to your using habit. 3. Security a. Arm and disarm your home remotely. B .Receive push notification if anything happens 4. Voice control You can also control your devices via voice control. We will continue updating this app to give you a better using experience.

Screenshots

1Blocker4 screens
Arnoo4 screens

Verdict

The call

The clearest difference is rating: Arnoo at 5.0 against 1Blocker's 4.5. Arnoo also leads on in-app purchases (none vs 9) and iOS requirement (11.0 vs 16.0). 1Blocker's advantage is ratings volume (13K vs 4) and update cadence (every 2 weeks vs monthly). 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. 1Blocker sells 9 in-app purchases, starting at $2.99 per month. Arnoo asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Arnoo holds the better App Store score, 5.0 against 4.5. That said, the two scores are not equally well evidenced: 1Blocker has 13K ratings behind it against 4, so its average is the more settled of the two.

UpkeepUpdate frequency

1Blocker ships an update every 2 weeks, Arnoo monthly. The most recent releases landed on October 22, 2026 and October 11, 2026 respectively.

Scorecard6 real differences · 4 level
1Blocker versus Arnoo: the parameters behind the verdict, then further details
Parameter1BlockerArnoo
PriceFreeFree
Rating4.5 (13K ratings)5.0 (4 ratings) — better
Positive reviews64.0% of reviews—
Number of ratings13K — better4
Update frequencyEvery 2 weeks — betterMonthly
AdsNoNo
In-app purchasesYesNo — better
MonetizationFreemiumFree — better
DevicesiPhone, iPad, Mac, Vision ProiPhone, iPad, iPod, Apple Watch
Requires iOS16.011.0 — better
Further details — not scored
Size104 MB91 MB
Age rating4+4+
Developer1Blocker LLCLeedarson Lighting Co., Ltd

Customer experience

1Blocker

All ratings12,923 ratings
Positive87.1%
Neutral3.3%
Negative9.6%
Written reviews1,737 reviews
Positive64.0%
Neutral6.7%
Negative29.4%

Arnoo

All ratings4 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

Bugs and requests

1Blocker

Reported bugs

3 issues
  • Firewall feature not working with cellular connection
  • Whitelist settings not syncing properly across devices
  • Crashes or performance issues after recent updates

Requested features

3 requests
  • Ability to selectively enable/disable blocking for specific websites or features
  • Improved user interface and easier navigation
  • Support for blocking ads in more apps beyond just Safari

Arnoo

Not enough reviews yet to summarise bugs or requests.

In-app purchases

9 purchases

1Blocker

Subscriptions6
  • Legacy Users$2.991 Month
  • Promo Offer (Sale Ended)$2.991 Month
  • 1Blocker Monthly$2.991 Month
Show 3 more
  • Promo Offer (Sale Ended)$14.991 Year
  • 1Blocker Yearly14 Days trial$14.991 Year
  • Legacy Users14 Days trial$14.991 Year
One-time3
  • 1Blocker Lifetime$39.99
  • Legacy Users$39.99
  • Promo Offer (Sale Ended)$39.99
None

Arnoo

No in-app purchases

Questions

Is 1Blocker free?
1Blocker is free to download, with in-app purchases available.
Is Arnoo free?
Arnoo is free to download, with no in-app purchases.
Which has better reviews, 1Blocker or Arnoo?
Arnoo is rated higher. 1Blocker averages 4.5 out of 5 from 13K ratings, while Arnoo averages 5.0 from 4 ratings.
Do 1Blocker or Arnoo have ads?
Neither 1Blocker nor Arnoo shows ads.
Which is updated more often, 1Blocker or Arnoo?
1Blocker ships an update every 2 weeks, and Arnoo monthly. Most recently, 1Blocker was updated on October 22, 2026 and Arnoo on October 11, 2026.

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