Hash Droid

1.31K reviews
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About this app

Hash Droid is a free utility to calculate a hash from a given text or from a file stored on the device.

In this application, the available hash functions are : Adler-32, CRC-32, Haval-128, MD2, MD4, MD5, RIPEMD-128, RIPEMD-160, SHA-1, SHA-256, SHA-384, SHA-512, Tiger and Whirlpool.
The calculated hash can be copied to the clipboard to be reused elsewhere.

The first tab enables to calculate the hash of a given string.
The second tab helps you to compute the hash of a file located on the internal or external memory of your device. The size of the file and the last date modified are also displayed.
The last feature helps you to compare the calculated hash with another given hash but more generally, you can compare any hashes by just pasting them.

A hash (also called checksum or digest) is a digital fingerprint, uniquely identifying a string or a file.
Hash functions are often used in cryptography to generate strong passwords. They are also employed to check the integrity of files.
Hash Droid is often used to check an Android ROM before flashing it.

Feel free to send feebacks, comments or suggestions about this application.

Hash Droid is published under the GPLv3 (GNU General Public License version 3). The source code is available here: https://github.com/HobbyOneDroid/HashDroid
Updated on
May 29, 2019

Data safety

Developers can show information here about how their app collects and uses your data. Learn more about data safety
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1.31K reviews
M Rdr
January 10, 2022
All the functionality I was looking for. With clear and intuitive design and functionality. And no"fluff" or unecessary embellishments. Simply put a great utility!!
4 people found this review helpful
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David England
June 30, 2021
Wow, I found ALTRUISM on the play store. I use this almost daily and it's never done anything less than what I asked of it. Bravo sir for making such a gem of an app apparently as a public service, no bs, no nonsense anti features, no ads, you don't even ask for coffee! AND its open source, clean, so rare! AFAIK its the only one of its kind with so many algorithms. A fine tool for education and security, use with an OCR app like Lens for very efficient hash verification across multiple machines.
23 people found this review helpful
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Rich Chase
June 3, 2022
Amazing. I tried 4 different hash apps, including this one. I hashed the same text on each, and got 4 different answers -- all wrong. I used sha-256 on each.
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What's new

Added link to GitHub.