# Onion Browser vs Proof Vault Docs

The clearest difference is device support: Onion Browser at 2 against Proof Vault Docs's —. On price, in-app purchases and iOS requirement there is nothing between them.

Both are free to download. Onion Browser sells 7 in-app purchases, starting at $2.99 per 7 days and Proof Vault Docs sells 2 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

## The numbers

| Metric | Onion Browser | Proof Vault Docs |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (206 ratings)](https://appshunter.io/ios/app/onion-browser-deep-web-proxy/id6478085370/reviews)** | — |
| Number of ratings | **206** | — |
| Positive reviews | 84.8% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | — |
| Update frequency | Every 10 days | — |
| Monetization | Free with in-app purchases | — |
| Size | 89 MB | 1 MB |
| Requires iOS | **17.0** | 17.6 |
| Devices | **iPhone, iPad** | — |
| Age rating | 17+ | 4+ |
| Developer | [Secure cypher Solutions](https://appshunter.io/developer/1731713292) | [NICHOLAS ERWIN HEITKAMP](https://appshunter.io/developer/1867627286) |

## What reviewers say

### Onion Browser

[App page](https://appshunter.io/ios/app/onion-browser-deep-web-proxy/id6478085370)

Browse the web privately and securely with advanced features like ad blocking and VPN integration. Access the Darknet and deep web with confidence, while also monitoring your phone's performance and system health.

**Highlights:** Private browsing, VPN integration, Ad and tracker blocking, Darknet and deep web access, Phone performance analytics, Encryption and security

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

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| weekly subscription | $2.99 | per 7 days |
| Onion Browser Weekly Premium | $5.99 | per 7 days |
| Monthly subscription | $8.99 | per month |
| Yearly subscription | $17.99 | per year |
| Onion Browser Yearly Premium | $34.99 | per year |
| Lifetime premium subscription | $17.99 | one-time |
| Onion Browser Pro for Lifetime | $19.99 | one-time |


### Proof Vault Docs

[App page](https://appshunter.io/ios/app/proof-vault-docs/id6760797072)

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Premium | $4.99 | per month |
| Yearly Premium | $49.99 | per year |


## Frequently asked questions

### Is Onion Browser free?

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

### Is Proof Vault Docs free?

Proof Vault Docs is free to download, with in-app purchases available.

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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.*