Cydog Toolkit

Cydog Toolkit

Security & Privacy Extension

13 ratings
6 reviews
#185 in paid Productivity
🔧 Utilities
📊 Productivity
$0.99
In-App Purchases

Details

  • Released
  • Updated
  • April 26, 2021
  • March 19, 2026

Features

Cydog Toolkit screenshot #1 for iPhone
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Cydog Toolkit screenshot #7 for iPhone
Cydog Toolkit screenshot #8 for iPhone
Cydog Toolkit screenshot #9 for iPhone
Cydog Toolkit screenshot #10 for iPhone
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About

Enhance your web browsing experience with advanced security and privacy features. This extension offers multiple content blocker modes and integrated cybersecurity technologies to protect your online activity. It also includes a fully featured encrypted DNS client and a lightweight web browser with forensic monitoring tools.

Content blocker modes (Extreme, Heavy, Lighter)
Content blocker firewall modes (Garden, Watcher)
Encrypted DNS Client with split tunneling
Forensic connection monitor
Offline LLM for quick answers
Anti-cookie potentiation
Ad/tracker blocking
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What's New in Cydog Toolkit

16.3

March 19, 2026

Major update from Cydog and me! - Bug fixes for iOS 26+

1

In-App Purchases

$2.99

Cydog Toolkit System Admin

A bundle to increase the tools in Cydog Toolkit.

Charts

Top Paid

📉 185-28

Productivity

This app dropped -28 positions in Productivity chart.

Last updated on July 20, 2026.

User reviews

Awesome

I love this app! It has so many features and I have not had any issues with it!

Um, no.

I don’t want to be that person, although this issue isn’t solely about you or this specific app. It’s also relevant to other developers who engage in similar practices. Therefore, I apologize if this review receives the most attention because I genuinely enjoyed this concept.

BUT

Too much “situational” reasoning for data collection is problematic. “We won’t collect your personal sensitive data without your explicit consent.” However, they collect everything else as they see fit, unless someone legally compels them to collect even more of that other data without your consent. Then, it holds it among them and their third-party servers located in multiple countries.

I avoid all apps with an “App Store” card stating “data not collected,” “the developer does not collect any data from this app,” but their privacy policy contradicts that claim. You should do the same. Transparency is more important to me than an app. There are other apps that do this right.

Examples:

“We don’t collect any data from your device; all data is stored locally on your device only. We don’t have servers that transfer it. This app isn’t made for children, but since we don’t collect any data, this doesn’t apply.”

“StopTheMadness does not collect any information, and it does not have any analytics. StopTheMadness does not read, use, or share your personal data. StopTheMadness never "phones home".
If you email the developer for support, your email address and other information will be kept private and never be shared with anyone.”

“uBlock Origin Lite (uBO Lite) does not collect any data of any kind.
* uBO Lite has no home server.
* uBO Lite doesn't embed any analytic or telemetry hooks in its code.
* uBO Lite never makes network request to any remote server.
* uBO Lite doesn't accept donations or any other form of financing.”

This is a clear and straightforward message. If you don’t have any policies like this, I would delete the app and give you the review you deserve. This is for all developers. Please refrain from using excessive data jargon. If an app cannot be fully utilized without data collection (excluding email contact), it is inappropriate to display, “data not collected.” This is a straightforward matter.

Your sensitive data, non-sensitive data, and/or “anonymous aggregated data” is valuable to people.

Before collecting data, please let me know. I have numerous apps that explicitly state they collect data, such as maps. I choose to allow you to have that data rather than hiding behind the claim of “data not collected.”

In a “data not collected” app, “consent” should not be required to use all functions. Privacy-focused apps must be more responsible.
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Response from developer

Hi! Thanks for your review. “Situational” collection is data collected that is offered by the user, including things like: contacting us (this review is considered a form of contact processed by a third-party, Apple, to which our policies are obligated to cover), reporting bugs with our bug reporter, and GitHub (and other repository/code) contributions to our booster store. Unless offered, no data is collected. When offered by the user, data has to be collected to be processed, as responding to an email or review is extremely difficult if we don’t know your email or review. As always, we appreciate reviews from all our users that leverage our state of the art cyber technologies. We hope you’ll re-review our policies. Thank you again for supporting Cydog Browser! Regards, Cydog Browser Team

Awesome

Really powerful and blocks everything.

Wow…

The latest update has put this in the top five security-related apps available on iOS. You can’t get some of these features on top names, like Adguard. I can’t wait to see where this goes. Buy while you can because this price seems too good to be true for long.

+++

I really like your apps feature wise. I look forward to more development in the future. Potentially making the UI in the browser more intuitive? Other than that the features are easily worth the cost.

Developer apps

FAQ

What is Cydog Toolkit?

Cydog Toolkit is a security and privacy extension for MacOS and iOS that enhances web browsing. It offers content blocking, encrypted DNS, and various cybersecurity features to protect users online.

What devices does Cydog Toolkit support?

Cydog Toolkit is available for Mac, iPhone, and iPad devices, ensuring a consistent security experience across your Apple ecosystem.

How much does Cydog Toolkit cost?

Cydog Toolkit is available for a one-time purchase of $0.99, providing access to its full suite of security and privacy features.

Does Cydog Toolkit collect user data?

No, the developers explicitly state that Cydog Toolkit does not collect user data. Users can also opt to use content blocker modes for added privacy without needing to trust the developer.

How often is Cydog Toolkit updated?

The latest version is 16.3, and the app was last updated on March 19, 2026, indicating a commitment to ongoing development and security.

What is the age rating for Cydog Toolkit?

Cydog Toolkit has an age rating of 17+, suggesting it is intended for mature users due to its technical nature and security focus.

What are the different content blocker modes in Cydog Toolkit?

Cydog Toolkit offers three content blocker modes: Extreme, Heavy, and Lighter, allowing users to customize their web experience based on their security and privacy needs.

Does Cydog Toolkit have ads?

No, Cydog Toolkit does not contain advertisements, providing an uninterrupted and secure browsing experience for its users.