PuTTY is not available for iPhone but there are plenty of alternatives with similar functionality. The best free iPhone alternative is OpenSSH, which is also Open Source. If that doesn't suit you, our users have ranked more than 100 alternatives to PuTTY and 11 are free and available for iPhone so hopefully you can find a suitable replacement. Other interesting free iPhone alternatives to PuTTY are Termius, Royal TSX, TermOnMac and Tempest - SSH and SFTP client.
OpenSSH is a free version of the SSH connectivity tools that technical users rely on. OpenSSH encrypts all traffic (including passwords) to effectively eliminate eavesdropping, connection hijacking, and other attacks.
Termius is more than a mere SSH client – it’s a complete command-line solution that’s redefining remote access for sysadmins and network engineers. Securely access Linux or IoT devices and quickly fix issues from the comfort of your couch via laptop or phone.
Royal TS provides easy and secure access to your remote systems
Unlock the power to remotely manage your systems on multiple platforms!
Royal TS is the perfect tool for server admins, system engineers, developers and IT focused information workers who constantly need to access.
Enables secure, encrypted remote Mac terminal access from iPhone or iPad with QR code pairing, no SSH setup, cross-device session transfer, auto-reconnect with output replay, touch-optimized keyboard, configurable shortcuts, Cloudflare global network, and supports up to 4 Macs.
Tempest is a free, cross platform, privacy first, SSH client, Local terminal and Kubernetes terminal.
A modern SSH client and terminal offering an unrivaled SSH and SFTP experience that enhances your productivity without compromising your privacy.
Lightning fast SSH terminal with remote file access. No other app fuses your SSH servers and iOS devices as well as Secure ShellFish. Tap Get and see for yourself.
Oysape is a cutting-edge SSH client and terminal solution, tailor-made for DevOps and CI/CD workflows. It simplifies server management by allowing users to maintain a list of servers, and execute customizable Tasks on selected servers dynamically.
More than a simple SSH client, La Terminal provides a fully-native, first-class touch experience for command-line hackers on iPhone and iPad.
ShellBean is a lightweight but full-featured SSH SFTP client that integrates monitoring and scripting automation tools over SSH to help you quickly and easily manage your Linux servers without installing any third-party applications.
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