# Onion Browser vs SoloWatermark

The clearest difference is update cadence: SoloWatermark at weekly against Onion Browser's every 2 months. Onion Browser's advantage is device support (4 vs 1). On price, ads, in-app purchases and iOS requirement there is nothing between them.

Both are free to download. Onion Browser sells 10 in-app purchases, starting at $3.99 per 7 days and SoloWatermark sells 2 in-app purchases, starting at $1.99 per month. Whichever you choose, the download price is not the number that matters.

Onion Browser ships an update every 2 months, SoloWatermark weekly. The most recent releases landed on October 29, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Onion Browser | SoloWatermark |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.3 (13K ratings)](https://appshunter.io/ios/app/onion-browser-private-vpn/id961073150/reviews)** | — |
| Number of ratings | **13K** | — |
| Positive reviews | 48.5% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Weekly** |
| Monetization | Freemium | — |
| Size | 111 MB | 74 MB |
| Requires iOS | **15.0** | 16.4 |
| Devices | **iPhone, iPad, iPod, Mac** | iPhone |
| Age rating | 17+ | 4+ |
| Developer | [Falling Rain Software, Limited](https://appshunter.io/developer/1502422550) | [JUNICHI HASHIMOTO](https://appshunter.io/developer/1609225560) |

## What reviewers say

### Onion Browser

[App page](https://appshunter.io/ios/app/onion-browser-private-vpn/id961073150)

Browse the web privately and securely with a virtual private network and Tor support. Enjoy fast, ad-free access to all websites, including onion sites, with no logs or tracking. Protect your data on public Wi-Fi and enhance your online privacy.

**Highlights:** Unlimited VPN access, Tor browser support, 100% log-free browsing, Ad-free experience, Secure web access, Onion website access

**Features:** Vision Pro support

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| VPN Unlimited Weekly | $3.99 | per 7 days |
| Weekly premium | $4.99 | per 7 days |
| Weekly Subscription | $7.99 | per 7 days |
| Weekly Subscription | $8.99 | per 7 days |
| VPN + TOR Unblocked Browser | $9.99 | per 7 days |
| TOR VPN Encrypted Browser | $9.99 | per 7 days |
| VPN browser private & fast | $9.99 | per month |
| VPN + TOR Browser Ad Blocker | $10.99 | per 7 days |
| VPN Premium Yearly | $39.99 | per year |
| TOR Browser Pro | $0.99 | one-time |

**What reviewers like**

- 🔒 Privacy and anonymity
- 🚀 Fast and responsive
- 👍 Easy to use interface

**What reviewers complain about**

- 💰 Paid subscription required for full functionality
- 🔍 Inability to access certain websites
- 🌐 Inconsistent connection to Tor network
- 📢 Intrusive ads

**Reported bugs**

- App crashes on launch
- Subscription issues and inability to cancel
- Slow page loading speeds

**Requested features**

- More server locations for VPN
- Ability to customize search engines
- Improved compatibility with older devices


### SoloWatermark

[App page](https://appshunter.io/ios/app/solowatermark/id6788365371)

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Membership | $1.99 | per month |
| Premium Plan 1 Year | $11.99 | per year |


## Frequently asked questions

### Is Onion Browser free?

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

### Is SoloWatermark free?

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

### Do Onion Browser or SoloWatermark have ads?

Neither Onion Browser nor SoloWatermark shows ads.

### Which is updated more often, Onion Browser or SoloWatermark?

Onion Browser ships an update every 2 months, and SoloWatermark weekly. Most recently, Onion Browser was updated on October 29, 2026 and SoloWatermark on October 24, 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.*