Best Decrypter Apps & Games

249+ iOS apps & games curated and reviewed

4.1 avg rating

18 free apps & games

Updated October 2026

Whether you're new to decrypter or looking for an upgrade, our curated collection of 249+ iOS apps and games has something for everyone. Each app is reviewed and rated by real users, helping you make an informed decision.

Compare top Decrypter Apps & Games (October 2026)

#	App	Price	Rating	Ads	In-App Purchases	Updated
1	Decrypter	Free	—	No	No	Oct 2026
2	GPG Decrypt	Free	4.0★ (2)	No	No	Oct 2026
3	AES256 Encrypt and Decrypt	Free	4.0★ (4)	No	Yes	Oct 2026
4	Text Encrypter (Pro)	Free	4.5★ (31)	No	No	Oct 2026
5	BIP39 DECRYPT	$1.99	—	No	No	Oct 2026
6	WIC Encrypt/Decrypt	$2.99	—	No	No	Jul 2026
7	SmartDecrypt PDF ZIP	Free	—	No	Yes	Jul 2026
8	Echo Grid: Neural Decryption	Free	—	Yes	No	Oct 2026

Top Picks for Decrypter

#1

Decrypter by Sherlocked

Reveal what's hidden.

Editor's Choice

0.0(0 ratings)

Free

Decrypter screenshot 1

#2

GPG Decrypt by Laurent Ach

Strong Contender

4.0(2 ratings)

Free

GPG Decrypt screenshot 1

GPG Decrypt screenshot 2

GPG Decrypt screenshot 3

GPG Decrypt screenshot 4

GPG Decrypt screenshot 5

GPG Decrypt screenshot 6

Securely decrypt GPG-encrypted files on your iPhone or iPad. Transfer your encrypted documents and private key, then use the app to view sensitive content without permanent storage on your device.

#3

AES256 Encrypt and Decrypt by Le Vu

End-to-end encryption

Worth Considering

4.0(4 ratings)

FreeIn-App Purchases

AES256 Encrypt and Decrypt screenshot 1

AES256 Encrypt and Decrypt screenshot 2

AES256 Encrypt and Decrypt screenshot 3

AES256 Encrypt and Decrypt screenshot 4

AES256 Encrypt and Decrypt screenshot 5

This utility encrypts and decrypts data using the robust AES256 algorithm with a 256-bit key and GCM mode. It offers strong password protection to safeguard sensitive information from unauthorized access, making it ideal for securing personal and financial data.

More Decrypter apps to explore

Text Encrypter (Pro)

Text Encrypter (Pro)

Text Encrypter (Pro)

Encrypt and decrypt text

Securely encrypt and decrypt text messages using a secret key. Easily copy and paste encrypted content to share across different applications.

Text encryptionText decryptionSecret key usage

📊 Productivity

Offline BIP39 decryption tool.

WIC Encrypt/Decrypt

WIC Encrypt/Decrypt

WIC Encrypt/Decrypt

SmartDecrypt PDF ZIP

SmartDecrypt PDF ZIP

SmartDecrypt PDF ZIP

Auto-unlock PDF & archives

📊 Productivity

Echo Grid: Neural Decryption

Echo Grid: Neural Decryption

Echo Grid: Neural Decryption

Cybernetic Logic Challenge

Engage in a challenging cyberpunk puzzle game where you decrypt grids by echoing patterns. Navigate complex nodes to maintain system stability in a visually stunning environment with a synthwave soundtrack.

Neural network decryption gameplayCyberpunk aestheticGlassmorphism UI

Decode Numbers, Reveal Quotes

DECODiT - Decrypt Crossword

DECODiT - Decrypt Crossword

DECODiT - Decrypt Crossword

Cryptogram word puzzle

Engage your mind with this word puzzle game that combines vocabulary expansion and fun facts. Enjoy a unique cryptogram experience that can be played offline on phones and tablets. Personalize your game by saving custom dictionaries and sharing puzzles with friends.

Vocabulary expansionFun facts integrationOffline gameplay

free with in-app purchases

Decrypt: Bitcoin & crypto news

Decrypt: Bitcoin & crypto news

Decrypt: Bitcoin & crypto news

Bitcoin and crypto news 24/7

Stay updated with the latest Bitcoin and cryptocurrency news, delivered in concise updates. Explore diverse content hubs covering tech, culture, gaming, and Web3 education. Engage with a vibrant community and gain insights into emerging digital assets.

Bite-sized Bitcoin and blockchain newsUpdates on major cryptocurrenciesNFT and digital asset insights

HTTPS Capture Traffic Decrypt

HTTPS Capture Traffic Decrypt

HTTPS Capture Traffic Decrypt

Web API Debug & Packet Sniffer

Capture and decrypt all HTTP/HTTPS traffic directly on your iPhone or iPad. This tool offers comprehensive debugging capabilities, including URL rewriting, script injection, and breakpoint debugging, all without needing a computer or jailbreak.

Capture and decrypt HTTP/HTTPS trafficVPN tunnel and local MITM proxyURL rewriting and script injection

🛠️ Developer Tools

Crypto: Cæsar and Vigenère ciphers

Crypto: Cæsar and Vigenère ciphers

Crypto: Cæsar and Vigenère ciphers

by Maxim Aleksa

Encrypt and decrypt messages using classic Caesar and Vigenère ciphers. Easily create secret messages to share with friends or decode incoming encrypted text.

Caesar cipher encryption/decryptionVigenère cipher encryption/decryptionCreate encrypted messages

by Logan Richards

This app allows users to encrypt and decrypt messages using a variety of classic ciphers. It also includes tools for cryptoanalysis to help understand encrypted text and a mod calculator.

Multiple classic ciphers (Rail Fence, Caesar, Vigenere, Enigma, etc.)Cryptoanalysis tools (Letter Frequency, N-Gram Frequency)Mod Calculator

Secret Message : Hide Message

Secret Message : Hide Message

Secret Message : Hide Message

Secret Text, Photo & File

📊 Productivity

Share 100% Encrypted Message

🌐 Social Networking

Arrowat Encryptor

Arrowat Encryptor

Arrowat Encryptor

CipherKit: Cipher Solver

CipherKit: Cipher Solver

CipherKit: Cipher Solver

Cryptography Puzzles & Decoder

$1.99 | 100% OFF

Lock My Doc – Secure Files

Lock My Doc – Secure Files

Lock My Doc – Secure Files

Encrypt Photos, Videos & More

📊 Productivity

FAQ about Decrypter

Are there free decrypter apps & games for iPhone?

Yes — 18 of the top decrypter apps & games we rank are free to download, including Decrypter and GPG Decrypt.

Does Decrypter have ads or in-app purchases?

Decrypter has no ads and has no in-app purchases, according to its App Store listing as of October 2026.

How many decrypter apps & games are on the App Store?

We track 249+ decrypter apps & games on the iOS App Store as of October 2026, ranked by rating, recency, and analysis of real user reviews.