# Flow vs DNS Armor™

The clearest difference is in-app purchases: DNS Armor™ at none against Flow's 3. DNS Armor™ also leads on update cadence (every 2 days vs weekly) and iOS requirement (16.0 vs 18.0). On price, ads and device support there is nothing between them.

Both are free to download. Flow sells 3 in-app purchases, starting at $2.99 per month. DNS Armor™ asks for nothing beyond the download.

Flow ships an update weekly, DNS Armor™ every 2 days. The most recent releases landed on October 8, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | Flow | DNS Armor™ |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.4 (14 ratings)](https://appshunter.io/ios/app/flow-dns-manager/id6760979700/reviews)** | — |
| Number of ratings | **14** | — |
| Positive reviews | 33.3% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Weekly | **Every 2 days** |
| Monetization | Freemium | — |
| Size | 185 MB | 2 MB |
| Requires iOS | 18.0 | **16.0** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [CHIRAG DASHARATHBHAI PATEL](https://appshunter.io/developer/1882878313) | [Secure Domains LLC](https://appshunter.io/developer/1896632899) |

## What reviewers say

### Flow

[App page](https://appshunter.io/ios/app/flow-dns-manager/id6760979700)

Take control of your internet connection system-wide. This app replaces your carrier's default DNS with a faster, smarter one, blocking ads, trackers, and malware without needing a VPN. Choose from multiple DNS providers for enhanced privacy and speed.

**Highlights:** System-wide DNS filtering, Block ads, trackers, and malware, Choose from 8 DNS providers, No VPN required, Privacy-focused, no logs, Custom DNS with subscription

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Flow+ | $2.99 | per month |
| Flow+ Yearly | $29.99 | per year |
| Flow Lifetime | $6.99 | one-time |


### DNS Armor™

[App page](https://appshunter.io/ios/app/dns-armor/id6769134743)

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

**In-app purchases:** none


## Frequently asked questions

### Is Flow free?

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

### Is DNS Armor™ free?

DNS Armor™ is free to download, with no in-app purchases.

### Do Flow or DNS Armor™ have ads?

Neither Flow nor DNS Armor™ shows ads.

### Which is updated more often, Flow or DNS Armor™?

Flow ships an update weekly, and DNS Armor™ every 2 days. Most recently, Flow was updated on October 8, 2026 and DNS Armor™ on October 6, 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.*