Best Chmod alternatives: apps like Chmod : the octal helper

36+ similar apps compared and reviewed

4.2 avg rating

8 free apps

Updated October 2026

Chmod : the octal helper

Thierry LUBREZ

🔧 Utilities

📊 Productivity

Whether you want more options like Chmod or a completely different take on the same concept, our curated list of 36+ similar apps has you covered. Updated for 2026 with the latest ratings and comparisons.

Top Alternatives to Chmod

Chmod Calculator by Andre Yonadam

Editor's Choice

🔧 Utilities

2.0(2 ratings)

$0.99

This utility app helps users easily calculate file permissions in both numerical and symbolic formats. It supports advanced permission bits like setuid, setgid, and Sticky.

chmod util by Mattia Righetti

chmod permissions utility

Strong Contender

🔧 Utilities

0.0(0 ratings)

Free

AUDIO MATRIX Pro by 众星赵

Worth Considering

🔧 Utilities

0.0(0 ratings)

Free

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When Did I…?

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Easily track recurring tasks and personal events to remember when you last did something. Log actions with a tap, view detailed history, and utilize Siri Shortcuts for quick access. Perfect for managing daily routines or infrequent activities.

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This app simplifies learning AVR microcontrollers with a code wizard that generates C source code for various peripherals. It offers demo projects and an architecture review, making complex MCU programming more accessible for hobbyists and students.

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This utility app helps engineers and hobbyists calculate resistor values for circuits using the Timer IC 555. Simply input frequency, duty ratio, and capacitor values to get the required resistor outputs.

Calculate resistor valuesInput frequencyInput duty ratio

TwoBaseTen: Binary Converter

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Easily convert between decimal and binary number systems with a simple interface. Supports pasting input and copying output for quick operations. Ideal for quick calculations without complex features.

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This utility app helps network administrators and students calculate various IPv4 and VLSM subnetting details. It provides information on IP address classes, hosts per subnet, network and broadcast addresses, and binary notations for IP and subnet masks.

Determine IPv4 Address ClassCalculate Hosts per SubnetFind Network Address