Termius (ex Serverauditor), the most innovative and popular cross-platform Telnet, Mosh-compatible and SSH client. Manage your Raspberry Pi, a Linux machine or a UNIX server farm easily, on the go, with Termius on your mobile device.


Not convinced? Take a look at Termius features:

· Universal: Native on all popular mobile platforms
· Ads free, now and always!
· XTerm, VT100 and Vanilla terminal support
· Usability: Split View support
· Privacy: Password, key and 2FA (multi-factor) authentication
· Identities: combine username, password or key for quick authentication
· Groups and Tags: keep hosts organized
· Snippets: Save sets of commands and automate them
· Agent Forwarding
· PuTTY key support
· Built-in RSA,DSA, ECDSA and Ed25519 key generator
· Import keys through iTunes file sharing. Text, txt, ppk and key extensions are supported.
· Telnet protocol support
· Parallel connectivity to a single or multiple hosts
· Port Forwarding
· Background mode and termination notifications (up to 3 min)
· Enhanced productivity in the terminal with Terminal Touch
· 3D Touch enabled extended software keyboard
· Bluetooth keyboard support
· PIN code data protection with Touch ID support
· Associate physical input with operational actions. e.g. Shake your device to undo or close a session
· 8 awesome color schemes and adjustable font size
· Built-in assistance and troubleshooting. Feel free to ask any question ;)
· Extended UI for tablets including a preview of active SSH terminals
· Automatic OS recognition, e.g. Ubuntu, Fedora, CentOS, Raspbian, MacOSX and so on


A Premium Subscription ships with:

· SFTP client
· Client-side encryption (AES-256)
· Secure data synchronization across all your devices
· Sail through active session with terminal Tabs
· Snippets: Save sets of commands and automate them
· Agent forwarding
· Location tracking for security audit and to keep sessions alive
· PIN code data protection with Touch ID support
· Use the CLI to export the ~/.ssh/config from desktop
· Always the latest updates. Be the first to get your hands on new features in future releases for free! All new features will be available as part of Termius Premium


Want to tap into all those extras? Termius Premium is available under an auto-renewable annual subscription. Payment will be charged to your iTunes Account at confirmation of purchase. The subscription will renew automatically. Cancellation of a future subscription may be done up to 24 hours before the end of an ongoing period. The actual subscription may not be manually canceled before its termination date. Subscriptions may be managed and the auto-renewal may be turned off in the Account Settings after purchase.

A Premium subscription allows you to create an account in the Termius system for synchronization and backup. A subscription may be used under one account on multiple devices across all by Termius supported platforms. A subscription may be used both for personal and business purpose.

For more information, please consult the privacy policy and terms of use

Get more information about Termius at

What's New

Version 4.0.1

In this update, we've fixed the last little bits of issues and bugs after our big UI refresh in the previous version. Thanks to all of our users who help us to discover these issues, we really appreciate that.

We are happy to make your experience even more satisfying!



Ratings and Reviews

4.7 out of 5

922 Ratings
922 Ratings

Best terminal app - shame about the subscription


This is by far the best terminal emulator on the app store. I use it most days for hours at a time. It helps my workflow and is constantly being improved. Agent forwarding works great and the mosh support makes mobile life less annoying. I would highly recommend this app if you need to do any terminal work.

It loses a star due to the subscription model. Whilst I understand that this brings in a revenue stream for the developer it puts me right off. I would rather pay a one-off premium (£20 or so) to access these features instead of tying myself into yet another subscription.

Really fantastic for a free app


I wish I could give them money for a few extra features without having to subscribe monthly for things. Maybe the free app should be 99p? I’d certainly have paid that for the functionality and use I’ve gotten out of it.

Pro tip: especially good for Raspberry Pi users who need to quickly do stuff without going on to an actual computer.



I’m relatively new to coding and the terminal, but this app is great. It’s simple to set up and does exactly what you need.

I use it to access the terminal on my Raspberry Pi and to manage a Python/Flask web app - all works as expected.

One suggested change would be a margin around the main text, as it runs right to the edges of the screen. A margin might improve readability just a little.


Crystalnix Limited
104.5 MB
Requires iOS 9.3 or later. Compatible with iPhone, iPad and iPod touch.
English, Catalan, Croatian, Czech, Danish, Dutch, Finnish, French, German, Greek, Hungarian, Indonesian, Italian, Japanese, Korean, Malay, Norwegian Bokmål, Polish, Portuguese, Romanian, Russian, Simplified Chinese, Slovak, Spanish, Swedish, Thai, Traditional Chinese, Turkish, Ukrainian, Vietnamese
Age Rating
Rated 4+
This app may use your location even when it isn't open, which can decrease battery life.
© Crystalnix Limited
In-App Purchases
  1. Termius Premium Subscription £26.99


  • Family Sharing

    Up to six family members will be able to use this app with Family Sharing enabled.

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