Apps Like OK.secure for iPhone and iPad
Send messages and manage crypto securely
Send and receive encrypted messages with end-to-end security. Create group chats and accept messages before viewing. Share files securely. Make video calls with friends or colleagues.
OK.secure screenshots
Ranked alternatives
Showing 1–20 of 1,000 ranked alternatives.
Bitwarden Password Manager
Bitwarden Inc
Store passwords securely and manage accounts safely
Store and manage passwords and passkeys securely with end-to-end encryption. Generate strong, unique passwords for accounts. Access data across devices without limits. Share passwords with trusted contacts. Lock and unlock vaults remotely.
Telegram Messenger
Telegram FZ-LLC
Chat securely and sync across devices
Send messages instantly with end-to-end encryption. Share files, images, and videos. Create and join groups and channels. Access conversations across devices without requiring a constant phone connection.
WhatsApp Messenger
WhatsApp Inc.
Send messages and make calls
Send text messages, make voice and video calls. Share files, images, and location. Communicate privately with end-to-end encryption. Available on mobile, tablet, and desktop. No subscription fees.
Crypviser Secure Messenger
Crypviser GmbH
Send encrypted messages and calls
Send and receive encrypted messages with end-to-end blockchain security. Make private video and voice calls with automated encryption. Store and share files securely without third-party access.
X-VPN: VPN Fast & Secure
LIGHTNINGLINK NETWORKS PTE. LTD.
Securely connect and browse privately
Connect to 26 free regions including 13 US cities for localized content. Access global content without registration or personal details. No speed or data limits. Available on all major operating systems.
Signal - Private Messenger
Signal Messenger, LLC
Send messages and files securely
Send texts, voice messages, photos, videos, GIFs, and files for free. Make encrypted voice and video calls with group support up to 50 people. Create group chats with up to 1,000 members. Share files and media securely.
Spixi Private Chat & Wallet
IXI Labs d.o.o.
Send messages, make payments, run apps
Secure messaging with end-to-end encryption and post-quantum security. Send encrypted messages, make voice calls, and share files. Use built-in crypto for payments. Install Mini Apps for additional features. No sign-up required.
SecureSafe Password Manager
DSwiss Ltd.
Store files and manage passwords securely
Allows users to store passwords, PINs, credit card details, and e-banking credentials. It offers encrypted cloud storage with built-in .
USBC
Global Id Framework Inc.
Store and encrypt digital IDs securely
Manage digital IDs and secure transactions with encrypted storage and end-to-end chat. Store and access important documents securely. Send and receive encrypted messages. Verify identity online or in person using stored credentials.
Threema. The Secure Messenger
Threema GmbH
Send messages and make calls securely
Send and receive messages with end-to-end encryption. Make voice and video calls. Share files securely. Use a unique Threema ID instead of phone number or email. No data trails are stored. Set expiration dates for messages.
Session - Private Messenger
Rangeproof PTY LTD
Send messages anonymously and securely
Create an account without requiring a phone number or email. Send and receive messages through a decentralized server network that ensures no data breaches. Communicate anonymously with no IP address exposure.
Pryvate: Encrypted Messenger
Criptyque Limited
Send secure messages and calls
Secure messaging with end-to-end encryption and data packet integrity. Make on-net/off-net voice calls and video calls. Conduct secure conference calls. Send and receive encrypted emails. Protect data with OS-proof privacy features.
NextVPN: Fast & Secure Proxy
Surf Safe Network Ltd
Secure your connection and bypass restrictions
Securely connect to high-speed servers with one-tap access. Use military-grade encryption for privacy. Access data and bandwidth without registration. No logs are stored. Protect internet connections on public Wi-Fi.
ADAMANT Messenger
ADAMANT TECH LABS LP
Chat securely and share files anonymously
Users can create and manage accounts without requiring phone numbers or emails. Messages and media are shared anonymously with hidden IP addresses.
SafeChat — Secure Chat & Share
SafeChat, Inc.
Securely, privately, connect safely
SecureChat allows users to have end-to-end encrypted one-on-one conversations and video/audio calls. Group chats can be password-protected. Users can add friends via phone book sync or QR code scan. Phone contacts are not stored on servers.
TeamViewer Meeting
TeamViewer Germany GmbH
Join meetings and chat securely
Schedule and join meetings with audio, video, and screen sharing. Chat instantly with contacts. Share screens during calls. Connect across devices and platforms. Securely communicate with teams and contacts.
Mosavi
Koinonia Co.,LTD
Send encrypted messages and calls
Send and receive messages with end-to-end encryption. Create and join groups. Share media files. Search for contacts without requiring personal information. Manage message visibility and privacy settings.
How we rank alternatives
Apps are ranked by functional similarity, category fit, rating confidence, and popularity.