Best Chmod Util Apps

41+ iOS apps curated and reviewed

3.7 avg rating
16 free apps
Updated June 2026

Out of 41+ chmod util apps on iOS, 16 are free and the rest sit in the paid tier. This page sorts them so you can compare both sides before you commit.

Top Picks for Chmod Util

chmod-fu#2

chmod-fu by Red Shark AB

Strong Contender
🔧 Utilities
5.0(1 ratings)
Free
chmod-fu screenshot 1
chmod-fu screenshot 2

Master the art of understanding chmod commands with this easy-to-use tool that helps you decipher octal values and permissions. Learn and practice with its intuitive interface that allows you to click on individual bits or pick an octal value to suit your preference.

More Chmod Util apps to explore

4
Chmod Calculator
Chmod Calculator
Chmod Calculator
by Andre Yonadam
$0.99

Easily calculate permissions in numerical and symbolic formats with this handy tool. Calculate permissions for bits like setuid, setgid, and Sticky with just a few inputs.

🔧 Utilities
(2)
5
Chmod Toolkit
Chmod Toolkit
Chmod Toolkit
Scan & fix file permissions
Free
🛠️ Developer Tools
(2)
6
Chmod Calculator Util
Chmod Calculator Util
Chmod Calculator Util
by Paul Oberosler
Free
🛠️ Developer Tools
(0)
7
Unix/Linux CLI Commands
Unix/Linux CLI Commands
Unix/Linux CLI Commands
by bahtiyar polat
Free

This application provides a collection of commonly used Unix/Linux commands and step-by-step instructions on how to use them, empowering users to master the powerful command line interface. Get started and unlock the full potential of Unix/Linux with this handy guide.

🔍 Reference
(19)
8
C++ Shell - C++ code compiler
C++ Shell - C++ code compiler
C++ Shell - C++ code compiler
Linux commands line console
Free

The application is a C++ development tool that allows users to compile and run C++ code on mobile devices, with built-in support for Linux commands and integration with Python and Lua. It features a code editor with syntax highlighting, split-screen display, and customizable themes and font sizes. Users can unlock a subscription to access unlimited code runs, console usage, and access to more advanced features.

🛠️ Developer Tools
(201)
9
SecureCRT
SecureCRT
SecureCRT
SSH Client / Terminal
$9.99

This SSH client and terminal emulation app provides secure remote access to business applications on UNIX, Linux, or VMS systems from your iPhone or iPad, with advanced session management and customization options. Download the app to organize and manage your sessions, and enjoy rock-solid connectivity with rich emulation support.

🔧 Utilities
(31)
10
HC Admin
HC Admin
HC Admin
by Joshua Hartmann
Free

Manage and monitor your access control system with this companion application, allowing you to view status, override and resume doors, floors, inputs and outputs, and execute system actions. Download to easily manage multiple instances, users, and credentials, and view historical notifications.

🔧 Utilities
(4)
11
Devolutions Password Manager
Devolutions Password Manager
Devolutions Password Manager
by Devolutions inc.
Free
📊 Productivity
(3)
12
SJ Chmod Calculator
SJ Chmod Calculator
SJ Chmod Calculator
Calculate Chmod permissions
Free
🔧 Utilities
(0)
13
PEDM
PEDM
PEDM
by Heimdal Security
Free
🛠️ Developer Tools
(0)
14
RevBits PAM
RevBits PAM
RevBits PAM
Simple. Secure
Free
🔧 Utilities
(1)
15
OETH
OETH
OETH
New Authentication for All.
Free
🔧 Utilities
(0)
16
WizCommand - Command Line Tool
WizCommand - Command Line Tool
WizCommand - Command Line Tool
by Kang Stephen
$1.99
🔧 Utilities
(2)
17
chm阅读器 - chm,txt 文档阅读
chm阅读器 - chm,txt 文档阅读
chm阅读器 - chm,txt 文档阅读
Professional Chm Viewer
Free
📚 Books
(13)
18
DevToolsDevKit
DevToolsDevKit
DevToolsDevKit
JSON, Regex, Converter & More
Free
🔧 Utilities
(0)
19
DevTools - MD5&SHA1&URL&JSON
DevTools - MD5&SHA1&URL&JSON
DevTools - MD5&SHA1&URL&JSON
ASCII,Base64 Encode/Decode
$0.99
📊 Productivity
(1)
20
SHLMR
SHLMR
SHLMR
L'agence en ligne de la SHLMR
Free
🔧 Utilities
(0)