Best Pgp Encryption Apps

188+ iOS apps curated and reviewed

4.1 avg rating
16 free apps
Updated June 2026

Whether you're new to pgp encryption or looking for an upgrade, our curated collection of 188+ iOS apps has something for everyone. Each app is reviewed and rated by real users, helping you make an informed decision.

Top Picks for Pgp Encryption

Instant PGP#1

Instant PGP by Igor Fedotov

ASCII Armor tools
Editor's Choice
🔧 Utilities
3.4(36 ratings)
Free
Instant PGP screenshot 1
Instant PGP screenshot 2
Instant PGP screenshot 3
Instant PGP screenshot 4

Easily manage your PGP keys for secure communication. Generate, import, and export public and private keys in ASCII format. Encrypt, decrypt, sign, and validate messages with robust PGP functionality.

Easy PGP#2

Easy PGP by Sabri BASOGLU

EasyPGP - Secure Encryption
Strong Contender
🔧 Utilities
3.5(15 ratings)
FreeIn-App Purchases
Easy PGP screenshot 1
Easy PGP screenshot 2
Easy PGP screenshot 3
Easy PGP screenshot 4

This app provides robust PGP encryption and decryption for mobile devices. It allows users to generate, import, and export keys, encrypt and decrypt messages, and digitally sign and verify content, all while operating completely offline for maximum privacy.

More Pgp Encryption apps to explore

4
Pocket-pgp
Pocket-pgp
Pocket-pgp
Offline OpenPGP Encryption
Free
🔧 Utilities
(4)
5
Proton Mail - Encrypted Email
Proton Mail - Encrypted Email
Proton Mail - Encrypted Email
Fast, private & secure mail
Free

This encrypted email service from Switzerland prioritizes user privacy with end-to-end encryption. It offers robust security features to protect your communications from phishing, spam, and tracking, allowing you to manage your inbox with ease.

End-to-end encryptionPassword-protected emailsMultiple account support
📊 Productivity
(45K)
free with in-app purchases
6
iPGMail
iPGMail
iPGMail
PGP encryption made easy!
$3.99

This app simplifies PGP encryption for iOS users, allowing easy sending and receiving of encrypted emails and files. It supports the OpenPGP standard, key management, and various import methods for keys and messages.

PGP encryption and decryptionSend and receive encrypted emailsEncrypt and decrypt files
🔧 Utilities
(235)
free
7
KryptoVault
KryptoVault
KryptoVault
by Samuel Gonzalez
Free

Manage your GPG/OpenPGP keys and encrypted emails directly from your mobile device. Import existing keys or generate new ones, and stay productive by reading and writing encrypted messages on the go.

GPG/OpenPGP email managementRead and write encrypted emailsImport existing keys
📊 Productivity
(7)
free
8
FlowCrypt: Encrypted Email
FlowCrypt: Encrypted Email
FlowCrypt: Encrypted Email
Easiest PGP Mail Encryption
Free

Easily encrypt your emails and attachments with PGP for enhanced privacy on Gmail. This app simplifies end-to-end encryption, making it accessible even without technical knowledge of cryptography. Secure your communications and files effortlessly.

End-to-end PGP email encryptionSecure attachment encryptionKey generation and secure storage
📊 Productivity
(3)
free
9
Tuta: Encrypted Private Email
Tuta: Encrypted Private Email
Tuta: Encrypted Private Email
Secure, Ad Free Mail Client
Free

Secure your communications with an encrypted email service offering end-to-end encryption for emails and contacts. Enjoy features like anonymous registration, an ad-free experience, and a free encrypted calendar. Protect your privacy with a service developed and hosted in Germany.

End-to-end encryptionAnonymous registrationAd-free experience
📊 Productivity
(3.3K)
freemium
10
PGP Everywhere
PGP Everywhere
PGP Everywhere
Encryption suite. Use anywhere
$4.99

This app provides a comprehensive PGP encryption suite for iOS, allowing users to encrypt and decrypt messages and files directly within any application. It offers a keyboard extension for text input and an action extension for file handling, enhancing security across your mobile device.

Encrypt/decrypt files anywhereEncrypt/decrypt/sign/verify textGenerate RSA Key Pairs
🔧 Utilities
(47)
paid
11
WispPGP
WispPGP
WispPGP
PGP encrypt & sign fast
$3.99

This app provides a focused toolkit for encrypting, decrypting, signing, and verifying text using OpenPGP standards. It allows for managing multiple key pairs and integrates with other apps via a share extension for secure communication.

Encrypt and decrypt messagesSign and verify messagesGenerate and manage multiple key pairs
🔧 Utilities
(1)
paid
12
SecureSafe Password Manager
SecureSafe Password Manager
SecureSafe Password Manager
Password Generator & Autofill
Free

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.

Password managerSecure cloud storageAES-256 and RSA-2048 encryption
📊 Productivity
(19K)
freemium
13
RSA Authenticator (SecurID)
RSA Authenticator (SecurID)
RSA Authenticator (SecurID)
by RSA Security
Free

This app provides multi-factor authentication for enterprises, offering passwordless security through device-bound passkeys. It supports various authentication methods like OTP, biometrics, and push notifications to secure digital access.

Multi-Factor Authentication (MFA)Passwordless Security with PasskeysOne-Time Passcodes (OTP)
💼 Business
(319)
free
14
Cellcrypt Enterprise
Cellcrypt Enterprise
Cellcrypt Enterprise
by Cellcrypt Inc.
Free

Securely communicate with end-to-end encrypted voice, video, messaging, and file transfers. Offers post-quantum protection for sensitive government and enterprise communications, supporting large file sharing and group chats.

Post-quantum protected communicationsEnd-to-end encrypted voice and video callsSecure instant messaging
💼 Business
(15)
free
15
MEGA: Encrypted Cloud Storage
MEGA: Encrypted Cloud Storage
MEGA: Encrypted Cloud Storage
Secure Storage & Chat
Free

Securely store, sync, and share your files with end-to-end encryption. Communicate privately with encrypted chat and video calls. Access your data from any device, anywhere.

End-to-end encrypted cloud storageSecure one-on-one and group chatEncrypted audio and video calls
📊 Productivity
(103K)
free with in-app purchases
16
PureVPN: Fast VPN & Secure VPN
PureVPN: Fast VPN & Secure VPN
PureVPN: Fast VPN & Secure VPN
Super VPN & Location changer
Free

Secure your online activities with a fast and reliable VPN service. Enjoy private browsing, change your virtual location, and access content worldwide without interruption. Protect up to 10 devices with enterprise-grade encryption.

Fast and secure VPN connectionPrivate browsing and anonymityChange virtual location
📊 Productivity
(7.8K)
free with in-app purchases
17
One PGP
One PGP
One PGP
by Deltecs InfoTech Pvt. Ltd.
Free
💼 Business
(0)
18
Life Good
Life Good
Life Good
Browse privately & Spy Finder
Free

This app offers a secure and private internet connection using encryption technology. It provides a simple, one-click connection to high-speed servers, ensuring your online activities are invisible and protected, especially on public Wi-Fi.

Encrypts traffic for privacyOne-click connectionHigh-speed servers
🌟 Lifestyle
(931)
free
19
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
📊 Productivity
(51)
paid
20
PGP NFC
PGP NFC
PGP NFC
by Ryan Curry
Free

Explore the principles of Public Key Cryptography through interactive lessons using NDEF NFC chips. This educational tool provides a hands-on approach to understanding complex encryption concepts.

Learn Public Key CryptographyHands-on NFC chip interactionInteractive lessons
📚 Education
(3)
free