# DNS Optimizer vs ZeroAds

The clearest difference is update cadence: DNS Optimizer at every 11 days against ZeroAds's monthly. DNS Optimizer also leads on device support (3 vs 1). On price, ads, in-app purchases and iOS requirement there is nothing between them.

Both are free to download. DNS Optimizer sells 2 one-off in-app purchases and ZeroAds sells 3 in-app purchases, starting at $1.99 per month. Whichever you choose, the download price is not the number that matters.

DNS Optimizer ships an update every 11 days, ZeroAds monthly. The most recent releases landed on October 15, 2026 and October 18, 2026 respectively.

## The numbers

| Metric | DNS Optimizer | ZeroAds |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (7 ratings)](https://appshunter.io/ios/app/dns-optimizer-server-changer/id6741016224/reviews)** | — |
| Number of ratings | **7** | — |
| Positive reviews | 25.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 11 days** | Monthly |
| Monetization | Free with in-app purchases | — |
| Size | 9 MB | 15 MB |
| Requires iOS | 17.0 | 17.0 |
| Devices | **iPhone, iPad, Mac** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [ATAKAN YILDIRIM](https://appshunter.io/developer/1792591490) | [Aifinity Solutions](https://appshunter.io/developer/1747988830) |

## What reviewers say

### DNS Optimizer

[App page](https://appshunter.io/ios/app/dns-optimizer-server-changer/id6741016224)

Optimize your internet connection by easily switching DNS servers. Benchmark performance, block unwanted content, and enhance online gaming with secure and private browsing. Supports Wi-Fi and cellular networks on iPhone, iPad, and Mac.

**Highlights:** Switch system-wide DNS configurations, Benchmark DNS server performance, Pre-configured trusted DNS servers, Add custom encrypted DNS servers (DoH/DoT), Block ads and unwanted content, Improve online gaming latency

**Features:** Family Sharing

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| DNS Optimizer Pro | $9.99 | one-time |
| DNS Optimizer Pro | $19.99 | one-time |


### ZeroAds

[App page](https://appshunter.io/ios/app/zeroads-dns-ad-blocker/id6771423285)

**Features:** macOS Compatibility, Safari Extension, Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $1.99 | per month |
| Yearly | $9.99 | per year |
| Lifetime | $19.99 | one-time |


## Frequently asked questions

### Is DNS Optimizer free?

DNS Optimizer is free to download, with in-app purchases available.

### Is ZeroAds free?

ZeroAds is free to download, with in-app purchases available.

### Do DNS Optimizer or ZeroAds have ads?

Neither DNS Optimizer nor ZeroAds shows ads.

### Which is updated more often, DNS Optimizer or ZeroAds?

DNS Optimizer ships an update every 11 days, and ZeroAds monthly. Most recently, DNS Optimizer was updated on October 15, 2026 and ZeroAds on October 18, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*