# Clock vs Duality

The clearest difference is in-app purchases: Clock at none against Duality's 7. Clock also leads on iOS requirement (12.0 vs 16.0). Duality's advantage is ads (none vs shown). On price and device support there is nothing between them.

Both are free to download. Duality sells 7 in-app purchases, starting at $5.99 per month. Clock asks for nothing beyond the download.

## The numbers

| Metric | Clock | Duality |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[3.0 (2 ratings)](https://appshunter.io/ios/app/duality-vpn-and-proxy/id6752567973/reviews)** |
| Number of ratings | — | **2** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | — | Fortnightly |
| Monetization | — | Freemium |
| Size | 51 MB | 128 MB |
| Requires iOS | **12.0** | 16.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Mac |
| Age rating | 4+ | 4+ |
| Developer | [Baribefe Vite](https://appshunter.io/developer/1549028097) | [Fundamental Projects S.L.R.](https://appshunter.io/developer/1839922716) |

## What reviewers say

### Clock

[App page](https://appshunter.io/ios/app/clock-work/id6446366548)

**In-app purchases:** none


### Duality

[App page](https://appshunter.io/ios/app/duality-vpn-and-proxy/id6752567973)

Secure your internet connection with a VPN that offers split tunneling and custom routing. Protect your data on public Wi-Fi, work remotely with peace of mind, and enjoy fast, private browsing. Choose which apps and websites use the VPN for optimized speeds.

**Highlights:** Free VPN with one-tap connection, Kill switch with DNS leak protection, Split tunneling for selective traffic routing, GeoIP routing for optimized connections (Premium), Strict no-logs policy, Unlimited speed, no throttling, Local network access while connected

**Features:** Vision Pro support

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Basic subscription | $5.99 | per month |
| Premium for 1 month | $8.99 | per month |
| Basic yearly subscription | $23.99 | per year |
| Premium for 1 year | $36.99 | per year |
| Bandwidth of 15GB | $2.00 | one-time |
| Package of 70GB | $4.00 | one-time |
| Package of 150GB | $9.00 | one-time |


## Frequently asked questions

### Is Clock free?

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

### Is Duality free?

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

### Do Clock or Duality have ads?

Clock shows ads; Duality does not.

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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.*