Best Aes256 Encrypt And Decrypt Apps

177+ iOS apps curated and reviewed

4.3 avg rating
19 free apps
Updated May 2026

With an average user rating of 4.3β˜…, the aes256 encrypt and decrypt category is one of the App Store's strongest. Browse all 177+ apps we track, sorted so the most loved ones surface first.

Top Picks for Aes256 Encrypt And Decrypt

AES256 Encrypt and Decrypt#1

AES256 Encrypt and Decrypt by Le Vu

End-to-end encryption
Editor's Choice
πŸ”§ Utilities
5.0(1 ratings)
FreeIn-App Purchases
AES256 Encrypt and Decrypt screenshot 1
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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.

Secret photos - KYMS#2

Secret photos - KYMS by IdeaSolutions S.r.l.

Vault to hide and lock media
Strong Contender
πŸ“· Photo & Video
4.7😐(17K ratings)
FreeAdsIn-App Purchases
Secret photos - KYMS screenshot 1
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Securely store and manage your photos, videos, documents, and passwords with military-grade encryption. Enjoy real-time decryption for media playback and editing, a private browser, and advanced security features like a fake PIN and panic gesture.

What We Love

  • πŸ‘ Excellent security features
  • πŸš€ Fast and efficient
  • πŸ“· Great for storing photos and documents
  • πŸ”’ Robust encryption

Room to Improve

  • πŸ› Crashes and bugs after updates
  • πŸ”’ Loss of data when transferring to new devices
  • πŸ“ Inability to sort/organize files
SecureSafe Password Manager#3

SecureSafe Password Manager by DSwiss Ltd.

Password Generator & Autofill
Worth Considering
πŸ“Š Productivity
4.8😞(19K ratings)
Free
SecureSafe Password Manager screenshot 1
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This app offers secure cloud storage with a built-in password manager. It features strong encryption and multiple data storage layers for maximum privacy. Store passwords, financial details, documents, and media securely.

What We Love

  • πŸ”’ Secure password storage
  • πŸ‘ Easy to use
  • πŸš€ Reliable and stable
  • πŸ’‘ Useful features like password generation and document storage

Room to Improve

  • πŸ› Frequent login issues and app crashes
  • πŸ”’ Concerns about security and data access
  • πŸ‘Ž Poor customer support and communication

More Aes256 Encrypt And Decrypt apps to explore

4
AES Crypt
AES Crypt
AES Crypt
Encrypt & Decrypt Files
Free

Securely decrypt and encrypt files on your iPhone or iPad using the industry-standard AES encryption. Access encrypted files from cloud storage and email, and protect your sensitive documents and photos with robust, cross-platform security.

Decrypt AESCrypt.com encrypted filesEncrypt files directly on deviceOpen files from cloud storage
πŸ“Š Productivity
(28)
free with in-app purchases
5
Bitwarden Password Manager
Bitwarden Password Manager
Bitwarden Password Manager
Secure your digital life
Free

Secure your digital life by generating and storing unique, strong passwords for all your accounts in an end-to-end encrypted vault. Access your data securely across unlimited devices and share sensitive information with others.

End-to-end encrypted password vaultUnlimited password and passkey storageCross-platform access
πŸ“Š Productivity
(29K)
freemium
6
Twilio Authy
Twilio Authy
Twilio Authy
by Authy Inc.
Free

This app provides a secure and convenient way to manage two-factor authentication tokens for your online accounts. It offers features like cloud backups, multi-device synchronization, and offline token generation to enhance account security and prevent lockouts.

Secure 2-step verification token generationEncrypted cloud backupsMulti-device synchronization
πŸ”§ Utilities
(53K)
free
7
Password Safe and Manager
Password Safe and Manager
Password Safe and Manager
Secure Password Manager
Free

Securely store and manage all your digital access data with strong encryption. Generate new passwords, organize entries with categories, and access everything with a single master password. This offline app ensures your data remains private and protected.

Encrypted password storageCategorization of entriesMaster password access
πŸ“Š Productivity
(1.6K)
free with in-app purchases
8
Text Encrypter (Pro)
Text Encrypter (Pro)
Text Encrypter (Pro)
Encrypt and decrypt text
Free

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
πŸ“Š Productivity
(30)
free
9
Paranoia Text Encryption Lite
Paranoia Text Encryption Lite
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
πŸ”§ Utilities
(82)
free
10
SecureZIP Reader
SecureZIP Reader
SecureZIP Reader
by PKWARE, Inc.
Free

Access and view compressed and encrypted files from cloud storage and email. Securely extract sensitive data using passphrases or digital certificates on your mobile device.

Extract and view ZIP filesDecrypt encrypted filesIntegrates with cloud storage
πŸ”§ Utilities
(5)
free
11
Password Manager and Generate
Password Manager and Generate
Password Manager and Generate
Encrypt storage, iCloud backup
Free

Securely store and manage all your accounts and passwords with AES256 encryption. Features include gesture and fingerprint unlocking, password generation, and iCloud backup for data recovery. Easily organize and access your credentials with customizable categories and search functions.

AES256 encryptionGesture and fingerprint unlockingPassword generation
πŸ”§ Utilities
(150)
free with in-app purchases
12
Wallet
Wallet
Wallet
Secure information manager
$9.99

Securely store and manage all your sensitive personal information, including passwords, license keys, and credit card numbers. Organize data with custom groups and attach files for easy access on the go. Enjoy a simple interface with robust encryption and seamless syncing.

Military-strength 256-bit AES encryptionCustomizable groups for data organizationAttach and view files
πŸ“Š Productivity
(51)
paid
13
Encryptor - Secure Your Files
Encryptor - Secure Your Files
Encryptor - Secure Your Files
AES Encryption and Decryption
Free
$1.99 | 100% OFF

Secure your sensitive files, photos, and texts with robust AES encryption and decryption. Easily password-protect your data, share files with confidence, and maintain your privacy. This app offers a user-friendly and efficient way to keep your information safe.

File and photo encryptionPassword protectionFile decryption
πŸ”§ Utilities
(28)
subscription
14
Cryptomator: Protect Privacy
Cryptomator: Protect Privacy
Cryptomator: Protect Privacy
Open Source Cloud Encryption
Free

Encrypt your sensitive data stored in cloud services with this open-source tool. It allows you to create secure vaults with passwords, accessible only by you, and integrates seamlessly with your device's file system. Protect your privacy and ensure your data remains confidential.

Cloud data encryptionPassword-protected vaultsFace ID/Touch ID unlock
πŸ“Š Productivity
(402)
free with in-app purchases
15
Cloak Encrypt
Cloak Encrypt
Cloak Encrypt
by Cloak Pte. Ltd.
Free

Securely encrypt and decrypt files without needing to manage passwords. Share sensitive information via cloud storage or email, ensuring only authorized recipients can access it. Supports various sign-in methods and offers advanced security features for personal and enterprise use.

Password-free file encryptionSecure file sharingClient-end encryption and key generation
πŸ“Š Productivity
(5)
free
16
OcodX β€” Encrypt Text & Images
OcodX β€” Encrypt Text & Images
OcodX β€” Encrypt Text & Images
AES-256 Privacy Tools
Free
πŸ”§ Utilities
(0)
17
Fused Encrypted Email and Chat
Fused Encrypted Email and Chat
Fused Encrypted Email and Chat
EPRIVO Private Telegram & Mail
Free

This app provides a unified platform for private messaging, combining end-to-end encrypted emails and chats. It offers advanced privacy controls for individual messages, allowing future management of content on recipient devices and in the cloud. Securely send and archive emails, and enjoy encrypted Telegram chats with enhanced security features.

End-to-end encrypted emails and Telegram chatsEncrypted Telegram group chatsPrivate voice/text emails
πŸ“Š Productivity
(53)
subscription
18
Text Encryption Tool
Text Encryption Tool
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
πŸ”§ Utilities
(2)
freemium
19
iRemember - Password Manager
iRemember - Password Manager
iRemember - Password Manager
Stores private data safely
Free

Securely store all your sensitive information, including passwords, bank accounts, and credit card details, in one encrypted location on your device. This app prioritizes your privacy with robust one-way hashing and AES-256 encryption, ensuring your data remains inaccessible even if your phone is lost or stolen.

Secure password storageBank account and credit card info storageAES-256 encryption
πŸ”§ Utilities
(904)
free with in-app purchases
20
DevCipher - SM&Cipher&Base64
DevCipher - SM&Cipher&Base64
DevCipher - SM&Cipher&Base64
RSA&AES, Base64&URL Encode
Free
$0.99 | 100% OFF
πŸ› οΈ Developer Tools
(0)