You bought an iPhone because Apple promises security and a premium user experience. Yet, when you open Safari, you are bombarded by trackers, and when you open a free game, you spend more time watching video ads than playing. It feels like a betrayal of the “walled garden” promise.

To effectively block ads on an iPhone, you must use a two-pronged approach: install a “Content Blocker” extension like 1Blocker or AdGuard for Safari, and configure a custom “Encrypted DNS” profile like NextDNS to filter out ads inside apps and games at the network level.

While Apple does not allow a single “off switch” for ads due to the strict sandboxing of iOS, combining these two methods will remove approximately 90% of the interruptions from your device. I will show you exactly how to set this up without jailbreaking your phone.

Phase 1: Cleaning Up Safari (The Easy Part)

Blocking ads in the web browser is officially supported by Apple. They provide a specific framework called “Content Blockers” that is highly efficient and does not drain your battery.

How to Enable Safari Extensions

Unlike Chrome where you install an extension and forget it, iOS requires a specific activation dance.

1. Download an App: I recommend 1Blocker or AdGuard from the App Store. They have the best filter lists.

2. Go to Settings: Navigate to Settings > Safari > Extensions.

3. Activate: Toggle ON all the switches for the ad blocker you installed.

4. The Result: Safari will now block banners, pop-ups, and trackers before they even load. This makes websites load up to 4x faster because your phone isn’t downloading megabytes of junk.

The “Reader View” Hack

For a quick fix without installing anything, I use Reader View. When you load a cluttered article, tap the “aA” icon in the address bar and select “Show Reader.” This strips away the entire website design, leaving only the text and images. It effectively kills every ad on the page instantly. I use this daily for reading news sites that are notorious for pop-ups.

Phase 2: Blocking Ads in Apps and Games (The Hard Part)

This is where most guides stop. They tell you “it’s impossible” to block ads in apps like Candy Crush or news apps because Apple locks down the operating system. That is not true. You just have to block them at the network level, not the app level.

How to Use DNS to Block App Ads

Every time an app tries to show an ad, it has to send a request to a server (e.g., ads.google.com). If you can stop your phone from contacting that server, the ad cannot load. I use NextDNS. It is a firewall for your phone.

1. Create an Account: Go to NextDNS.io.

2. Download the Profile: They provide an iOS configuration profile.

3. Install: Go to Settings > General > VPN & Device Management to approve the profile. The Result: When you open a free game, the app tries to load a video ad. NextDNS intercepts the request and says “No.” The game will either skip the ad entirely or show a black screen for a second and then let you play. This works for about 80% of mobile games and utility apps.

The “Airplane Mode” Trick

For simple offline games, I use the oldest trick in the book. Turn on Airplane Mode before launching the game. If the game cannot connect to the internet, it cannot download the ad. This works perfectly for puzzle games, but obviously, it won’t work for online multiplayer games.

Why Do iPhone Ads Feel So “Cheap”?

The contrast between the beautiful hardware of an iPhone and the ugly, low-quality ads shown in mobile games is jarring.

The “Fake X” Button

We have all experienced the rage of trying to close an ad, only for the “X” button to be microscopic or fake. This is a “Dark Pattern” designed to force accidental clicks. Advertisers use this because their actual content is boring. They rely on trickery rather than interest. This degrades the user experience and drives people to install the blockers I mentioned above.

The Solution: Playable Ads

The reason we block ads is that they are passive interruptions. If mobile game advertisers switched to Interactive Playable Ads, the need for blocking would decrease. I use Gamewheel to build these experiences. Instead of a 30-second video you watch passively, a Gamewheel ad lets you play a level of the game immediately. Why this matters: The “Fake X” button disappears. The user is engaging with the content voluntarily. When ads are actually fun—functioning as “micro-games” rather than interruptions—users are less likely to go through the complex process of setting up DNS filters.

What About YouTube Ads on iPhone?

This is the most common question I get. DNS blockers (like NextDNS) CANNOT block YouTube ads. Because YouTube injects ads from the same domain as the video, network blocking fails.

• The Safari Workaround: Use the Brave Browser app to watch YouTube. It blocks the ads natively.

• The Sideload: Advanced users use “AltStore” to install modified apps like uYou+, but this requires refreshing the app every 7 days via a computer. For the average user, watching via the Brave browser is the only free, reliable method on iOS.

Conclusion

You can reclaim your iPhone from advertisers, but it requires more than just one setting. By combining a Safari Content Blocker for web browsing with a DNS profile like NextDNS for apps, you can eliminate the vast majority of noise and protect your privacy.