# Smart DNS Proxy vs Navidoc Authentication

The clearest difference is in-app purchases: Navidoc Authentication at none against Smart DNS Proxy's 3. Navidoc Authentication also leads on ads (none vs shown). On price, update cadence, device support and iOS requirement there is nothing between them.

Both are free to download. Smart DNS Proxy sells 3 in-app purchases, starting at $4.99 per month. Navidoc Authentication asks for nothing beyond the download.

Smart DNS Proxy ships an update monthly, Navidoc Authentication every 3 weeks. The most recent releases landed on October 6, 2026 and October 4, 2026 respectively.

## The numbers

| Metric | Smart DNS Proxy | Navidoc Authentication |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.2 (27 ratings)](https://appshunter.io/ios/app/smart-dns-proxy-vpn-master/id1471096079/reviews)** | — |
| Number of ratings | **27** | — |
| Positive reviews | 31.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Monthly | **Every 3 weeks** |
| Monetization | Free with in-app purchases | — |
| Size | 12 MB | 27 MB |
| Requires iOS | **14.0** | 15.1 |
| Devices | **iPhone, iPad, iPod, Mac** | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Digiport OU](https://appshunter.io/developer/1453832090) | [Navidoc](https://appshunter.io/developer/1079475936) |

## What reviewers say

### Smart DNS Proxy

[App page](https://appshunter.io/ios/app/smart-dns-proxy-vpn-master/id1471096079)

Secure your internet connection and access geo-restricted content by encrypting your traffic and changing your IP address. Enjoy private browsing, fast speeds for streaming and gaming, and enhanced security on public Wi-Fi.

**Highlights:** Encrypts internet traffic, Changes IP address and DNS, Accesses geo-restricted content, Provides private browsing, Offers fast speeds, Secures public Wi-Fi connections, One-click connect

**Features:** Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlimited access. | $4.99 | per month |
| Unlimited access. | $48.99 | per year |
| Lifetime Subscription. | $199.99 | one-time |


### Navidoc Authentication

[App page](https://appshunter.io/ios/app/navidoc-authentication/id6737797597)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Smart DNS Proxy free?

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

### Is Navidoc Authentication free?

Navidoc Authentication is free to download, with no in-app purchases.

### Do Smart DNS Proxy or Navidoc Authentication have ads?

Smart DNS Proxy shows ads; Navidoc Authentication does not.

### Which is updated more often, Smart DNS Proxy or Navidoc Authentication?

Smart DNS Proxy ships an update monthly, and Navidoc Authentication every 3 weeks. Most recently, Smart DNS Proxy was updated on October 6, 2026 and Navidoc Authentication on October 4, 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.*