This utility app provides a comprehensive tool for generating various hash algorithms. It supports a wide range of cryptographic hash functions, making it useful for developers and security professionals.
0.0(0 ratings)
Free
Best apps like Crypto: Cæsar and Vigenère ciphers
10+ similar apps compared and reviewed
3.8 avg rating
10 free apps
Updated July 2026
Crypto is great, but it's not the only option. Explore 10+ similar apps for iPhone and iPad, each reviewed and rated by real users. Find free alternatives, premium upgrades, and hidden gems.
Top Alternatives to Crypto
hashmaster by 涧武 韩
Strong Contender
🔧 Utilities
5.0(1 ratings)
Free
4.8(6 ratings)
Free
This app offers a comprehensive suite of classic cryptography tools, including Vigenère and Transposition ciphers, to help users explore and potentially solve complex puzzles. It consolidates features from previous versions and provides detailed information on famous unsolved codes.
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4
Caesar-Cipher
by Hideaki Uchikoshi
Free
This utility tool encrypts and decrypts text using a Caesar cipher. Users can specify a shift value to transform their messages. Converted text can be saved within the application for later use.
Caesar cipher encryptionCaesar cipher decryptionCustomizable shift parameter
🔧 Utilities
(1)
ad-supported5
CipherKit
Encryption toolkit
Free
This app offers a toolkit for cryptography enthusiasts to encrypt and decrypt data using various methods. It's useful for solving puzzles, creating escape rooms, and enhancing analytical skills.
Hex encryptionBinary encodingVigenère cipher
🔧 Utilities
(2)
free6
Sub Cipher
Encode and Decode Messages
Free
Easily encode and decode messages using simple substitution ciphers like Caesar and Atbash. Convert up to 2,000 characters at a time and save your cipher settings for later use. Ideal for fun educational purposes, not for serious secret messaging.
Encode/decode simple substitution ciphersSupports Caesar and Atbash cipher methodsConverts up to 2,000 characters at once
🔧 Utilities
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free7
Cipher Pixel
by Serhat Cihangir
Free
🔧 Utilities
(0)
8
Crypto Tools (De)Encryption
Pro Encryption & Forensics
Free
This app offers a comprehensive suite of cryptographic tools for Apple devices, including encryption, decryption, key management, and certificate analysis. It's designed for developers, security professionals, and technical learners to inspect, validate, and manage sensitive data locally with precision.
Encrypt and decrypt data with AES-256-GCMGenerate, import, inspect, and manage cryptographic keysParse and analyze ASN.1 structures and certificates
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(1)
freemium9
Paranoia Text Encryption Lite
(encrypt notes, messages, …)
Free
Securely encrypt and decrypt sensitive text data, including notes, messages, and cryptocurrency keys. Offers robust security with multiple strong encryption algorithms and advanced steganography features to hide data within images. Also supports secure password exchange using post-quantum cryptography.
Text encryption and decryptionSteganography (hide text in JPEG)Post-quantum key encapsulation
🔧 Utilities
(82)
free10
Text Encryption Tool
Advanced Standard Encryption
Free
Securely encrypt and decrypt text messages, emails, and confidential documents. Protect your sensitive information with advanced standard encryption and custom passwords for private communication.
Encrypt chat recordsSend confidential contentEncrypt email content
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(2)
freemium