# VPN Tunnel Proxy vs Doubtful

The clearest difference is rating: Doubtful at 5.0 against VPN Tunnel Proxy's 4.1. Doubtful also leads on in-app purchases (none vs 4) and ads (none vs shown). VPN Tunnel Proxy's advantage is ratings volume (99 vs 1). On price, device support and iOS requirement there is nothing between them.

Both are free to download. VPN Tunnel Proxy sells 4 in-app purchases, starting at $2.99 per 7 days. Doubtful asks for nothing beyond the download.

Doubtful holds the better App Store score, 5.0 against 4.1. That said, the two scores are not equally well evidenced: VPN Tunnel Proxy has 99 ratings behind it against 1, so its average is the more settled of the two.

## The numbers

| Metric | VPN Tunnel Proxy | Doubtful |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.1 (99 ratings)](https://appshunter.io/ios/app/vpn-tunnel-proxy-mastervpn/id6458531029/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/doubtful/id6810524948/reviews)** |
| Number of ratings | **99** | 1 |
| Positive reviews | 9.1% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 5 weeks | — |
| Monetization | Free with in-app purchases | **Free** |
| Size | 30 MB | 9 MB |
| Requires iOS | **16.2** | 17.6 |
| Devices | **iPhone, iPad, Mac** | iPhone, iPad |
| Age rating | 17+ | 4+ |
| Developer | [Mind Spark Solution](https://appshunter.io/developer/1698089787) | [Aleksei Melnik](https://appshunter.io/developer/6807743455) |

## What reviewers say

### VPN Tunnel Proxy

[App page](https://appshunter.io/ios/app/vpn-tunnel-proxy-mastervpn/id6458531029)

Safeguard your digital life with this app, ensuring your data remains confidential and online activities are hidden. Connect to a global network of high-speed servers with a single tap for anonymous browsing and enhanced privacy.

**Highlights:** Global server network, Anonymous browsing, One-tap connection, 24/7 customer support, Online privacy and security

**Features:** Vision Pro support

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Upgrade Premium Version | $2.99 | per 7 days |
| VPN Pro - Unlock All Server | $7.99 | per 7 days |
| VPN Pro - Unlock All Server | $39.99 | per year |
| Upgrade For Lifetime | $29.99 | one-time |


### Doubtful

[App page](https://appshunter.io/ios/app/doubtful/id6810524948)

This app helps you manage your workload by focusing on a limited number of tasks at a time. It allows you to capture, organize, and break down tasks into manageable steps, with features for progress tracking and task prioritization.

**Highlights:** Task capture and organization, Break down tasks into steps, Progress tracking, Task prioritization, Task templates for routines, Daily achievement badges, iCloud task sync

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

**In-app purchases:** none


## Frequently asked questions

### Is VPN Tunnel Proxy free?

VPN Tunnel Proxy is free to download, with in-app purchases available.

### Is Doubtful free?

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

### Which has better reviews, VPN Tunnel Proxy or Doubtful?

Doubtful is rated higher. VPN Tunnel Proxy averages 4.1 out of 5 from 99 ratings, while Doubtful averages 5.0 from 1 ratings.

### Do VPN Tunnel Proxy or Doubtful have ads?

VPN Tunnel Proxy shows ads; Doubtful 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.*