# 9D VPN vs DHT Installer

The clearest difference is in-app purchases: DHT Installer at none against 9D VPN's 4. DHT Installer also leads on ads (none vs shown) and device support (3 vs 1). 9D VPN's advantage is update cadence (every 3 weeks vs every 2 months). On price and iOS requirement there is nothing between them.

Both are free to download. 9D VPN sells 4 in-app purchases, starting at $3.99 per 7 days. DHT Installer asks for nothing beyond the download.

9D VPN ships an update every 3 weeks, DHT Installer every 2 months. The most recent releases landed on October 25, 2026 and October 26, 2026 respectively.

## The numbers

| Metric | 9D VPN | DHT Installer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.4 (530 ratings)](https://appshunter.io/ios/app/9d-vpn-fast-vpn-proxy-master/id6455989982/reviews)** | — |
| Number of ratings | **530** | — |
| Positive reviews | 44.4% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Every 3 weeks** | Every 2 months |
| Monetization | Free with in-app purchases | — |
| Size | 49 MB | 32 MB |
| Requires iOS | 16.0 | **15.0.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [9D TECHNOLOGIES](https://appshunter.io/developer/1700243385) | [detroit hi-tech](https://appshunter.io/developer/1786115331) |

## What reviewers say

### 9D VPN

[App page](https://appshunter.io/ios/app/9d-vpn-fast-vpn-proxy-master/id6455989982)

This app offers a secure and fast VPN connection to safeguard your privacy, change your IP address, and access geo-restricted content. Enjoy unlimited streaming, gaming, and browsing with a strict no-logs policy and blazing-fast speeds.

**Highlights:** Safeguard privacy, Change IP address, Access geo-restricted content, Unlimited streaming and gaming, Strict no-logs policy, Fast connection speeds, Anonymous browsing

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Full Premium Weekly | $3.99 | per 7 days |
| Monthly Premium | $9.99 | per month |
| 35% Discount on Yearly Premium | $44.99 | per year |
| Yearly Premium | $69.99 | per year |


### DHT Installer

[App page](https://appshunter.io/ios/app/dht-installer/id6758294205)

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

**In-app purchases:** none


## Frequently asked questions

### Is 9D VPN free?

9D VPN is free to download, with in-app purchases available.

### Is DHT Installer free?

DHT Installer is free to download, with no in-app purchases.

### Do 9D VPN or DHT Installer have ads?

9D VPN shows ads; DHT Installer does not.

### Which is updated more often, 9D VPN or DHT Installer?

9D VPN ships an update every 3 weeks, and DHT Installer every 2 months. Most recently, 9D VPN was updated on October 25, 2026 and DHT Installer on October 26, 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.*