# Sentry Ad Blocker — user reviews > 12 indexed App Store user reviews of Sentry Ad Blocker by DIGITAL CASTLE LLC, rated 4.27/5 from 64 ratings. - Source: https://appshunter.io/ios/app/sentry-ad-blocker/id1585829780/reviews - App overview in markdown: https://appshunter.io/ios/app/sentry-ad-blocker/id1585829780.md - Rating breakdown: 5★ 49 · 4★ 2 · 3★ 2 · 2★ 3 · 1★ 8 ## Newest reviews (1 of 12) ### 5/5 — 👏🏻 *2022-03-11* great blocker for advertising! I use it a lot and it completely satisfies me. This is exactly what I was looking for and for a long time I was nervous and safe **Developer response:** Hallo anchik0904! Thank you for using our application. It is nice that you appreciated our efforts. Be sure in the future this app will only get better and all thanks to you ## Most critical reviews (10 lowest-rated) ### 1/5 — سيئ جدًا جدا *2025-08-11* كذب ### 5/5 — It really does what it says and more. *2024-07-11* I recently tried Sentry App and it’s been really fantastic. I haven't had any issues with any ads or other pop ups and I feel that sometimes my phone runs faster. The app is easy to use and does exactly what it promises. Highly recommend it for anyone looking to block any ads and protect their iPhone! ### 5/5 — Unique Outstanding Design App! *2023-12-23* Well where I am located at it’s Cold out thought I would go for a walk! However I don’t know what I was thinking my ole Bones didn’t like that idea so as I set my cane 🦯 to the side and warm up I would like to talk about this great Unique Outstanding Design App! In all of my many years I never thought Security would be so important. But it is due to Crooks who invented the words Scam Fraud and so on we need a Special Security Protection that is where the Developer worked night and day coding this software for you myself and our family. The Developer puts love sweat and hard work into this software it’s not as easy as you think the Crooks change their methods as fast as the Developer protects us with His updates. But believe me it is a great outstanding app. So Mr. Developer I Tip my Hat 🎩 to you and say Thanks Yup I am an ole man but I am not to old to know When something is unique and so Mr. Developer this is truly a Unique Outstanding Design App! “ Thanks “. ### 5/5 — Unique Outstanding Design App! *2023-12-22* Well where I am located at it’s Cold out thought I would go for a walk! However I don’t know what I was thinking my ole Bones didn’t like that idea so as I set my cane 🦯 to the side and warm up I would like to talk about this great Unique Outstanding Design App! In all of my many years I never thought Security would be so important. But it is due to Crooks who invented the words Scam Fraud and so on we need a Special Security Protection that is where the Developer worked night and day coding this software for you myself and our family. The Developer puts love sweat and hard work into this software it’s not as easy as you think the Crooks change their methods as fast as the Developer protects us with His updates. But believe me it is a great outstanding app. So Mr. Developer I Tip my Hat 🎩 to you and say Thanks Yup I am an ole man but I am not to old to know When something is unique and so Mr. Developer this is truly a Unique Outstanding Design App! “ Thanks “ ### 5/5 — By far the best ad blocker! *2023-05-18* I was having many issues with so many pop up ads that kept me from getting anything done. Let’s face it, our phones are designed to bombard you with advertisements based on your browsing history. I started looking for an app to block these ads, but they were either garbage or charged you too much money. I gave the Sentry Adblocker a chance and this is by far the best app in the market. For anyone serious about protecting their privacy and avoiding these pesky ads, I highly recommend this app. Two thumbs up! ### 5/5 — By far the best ad blocker! *2023-02-16, version 5.0.1* I was having many issues with so many pop up ads that kept me from getting anything done. Let’s face it, our phones are designed to bombard you with advertisements based on your browsing history. I started looking for an app to block these ads, but they were either garbage or charged you too much money. I gave the DigitalCastle Guard Adblocker a chance and this is by far the best app in the market. For anyone serious about protecting their privacy and avoiding these pesky ads, I highly recommend this app. Two thumbs up! ### 5/5 — Preview *2022-03-18* great blocker for advertising! I use it a lot and it completely satisfies me. This is exactly what I was looking for and for a long time I was nervous and safe **Developer response:** Thanks for rating! So in fact, our application is easy to configure, for which you need to take a few steps with convenient instructions, which you will spend only a few seconds. Your high rating proves once again that this product is one of the best on the market. thanks ### 5/5 — Nice *2022-03-16* Good 👍 **Developer response:** Hello, Dikaya_belochka! Thank you for high rate ! ### 5/5 — . *2022-03-16* very good app to block unwanted websites to protect your phone. **Developer response:** Hello, ядер25752 ! Thank you for high rate ! ### 5/5 — Ivan *2022-03-16* Cool. Very much **Developer response:** Hello, Tatyana Yurmanova! Thank you for high rate ! ## Most praised reviews (1 highest-rated) ### 5/5 — M *2022-03-15* 😊😊😊 I'm glad that there are apps in the app store that complement the great app products, such as safari and this ad blocker. Everything just works, the settings are exactly one second and you are calm, no more problems **Developer response:** Thank you for your appreciation! So realy our application to be easy to configure, for which you need to take a few steps with convenient instructions, which you will spend only a few seconds. Your high rating proves once again that this product is one of the best on the market. Thank you --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-07-07.*