# chmod vs VPN Info

The clearest difference is review sentiment: chmod at 100% against VPN Info's 0%. chmod also leads on price (Free vs $3.99) and iOS requirement (8.2 vs 13.0). VPN Info's advantage is update cadence (every 2 months vs every 5 months). On ads, in-app purchases and device support there is nothing between them.

chmod is free to download; VPN Info costs $3.99 up front. Neither carries in-app purchases, so what you see is what you pay.

chmod ships an update every 5 months, VPN Info every 2 months. The most recent releases landed on October 13, 2026 and October 18, 2026 respectively.

## The numbers

| Metric | chmod | VPN Info |
| --- | --- | --- |
| Price | **Free** | $3.99 |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/chmod-fu/id927838132/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | **100.0% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 months | **Every 2 months** |
| Monetization | **Free** | Paid |
| Size | 10 MB | 5 MB |
| Requires iOS | **8.2** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Red Shark AB](https://appshunter.io/developer/927838131) | [Csaba Iranyi](https://appshunter.io/developer/814994046) |

## What reviewers say

### chmod

[App page](https://appshunter.io/ios/app/chmod-fu/id927838132)

This app helps you understand and master the 'chmod' command by easily deciphering octal values. Choose to click individual bits or select octal values to learn file permissions.

**Highlights:** Decipher octal values, Learn file permissions, User-friendly interface, Click individual bits, Select octal values

**Features:** macOS Compatibility

**In-app purchases:** none


### VPN Info

[App page](https://appshunter.io/ios/app/vpn-info/id932726704)

Gain in-depth insights into your VPN connection, including tunnel type, server details, and traffic statistics. It also provides comprehensive information about your internet connection and device hardware.

**Highlights:** Detect VPN tunnel type (IPSec, PPTP, L2TP), View VPN server address and network details, Analyze internet gateways, IP addresses, and DNS servers, Display device hardware specifications, Track VPN traffic upload/download counters, Offline MAC vendor database

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

**In-app purchases:** none


## Frequently asked questions

### Is chmod free?

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

### Is VPN Info free?

VPN Info costs $3.99, with no in-app purchases.

### Do chmod or VPN Info have ads?

Neither chmod nor VPN Info shows ads.

### Which is updated more often, chmod or VPN Info?

chmod ships an update every 5 months, and VPN Info every 2 months. Most recently, chmod was updated on October 13, 2026 and VPN Info on October 18, 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.*