Bastion SSH - SSH/SFTP Client

1.20260729.1120635

Chang Yuan-Yi

0.00

0 reviews

100+
Downloads

Free

Multi-hop SSH with jump hosts, SFTP, and keys that never leave your device.

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About Bastion SSH - SSH/SFTP Client

Bastion SSH - SSH/SFTP Client is a tools app developed by Chang Yuan-Yi.

Download Statistics

Bastion SSH - SSH/SFTP Client has been downloaded 110 times. In the last 30 days, the app was downloaded 7 times.

User Ratings

The app has no ratings yet.

App Information

Bastion SSH - SSH/SFTP Client is FREE to download. The APK download size is 23.21 MB. The latest version available is 1.20260729.1120635. The last update was on July 29, 2026.

Technical Requirements

The app has a content rating of Everyone. The app has been available on Google Play January 2026.

Description

Bastion SSH is an SSH and SFTP client built for the way real infrastructure is laid out: not one server you can dial directly, but a bastion, then a machine behind it, then the box you actually wanted.

Chains, not just connections:
- Reach a host through any number of jump hosts, the way `ssh -J` does
- Every hop is a real SSH session, so every machine in the chain is authenticated and its host key checked — not just the first one
- Routes are named by where they go: "office-A → mac-mini". Past the first hop addresses stop being unique — a reverse tunnel puts every machine on its jump's localhost — so the path is what tells two otherwise identical routes apart
- Add a new jump host inline while you set one up, at any depth
- When a chain fails it names the hop, the stage it got to, and the jump it came through, so you can tell a dead tunnel from a machine that is switched off

Know what will happen before you connect:
- Open a route and see it hop by hop, with what each step will use: a stored key, a stored password, or a prompt
- It answers the question up front — "1 of 3 hops will ask for credentials"
- Install a public key onto any hop from the same screen

Keys that stay on the device:
- Import the key you already own: OpenSSH format (what ssh-keygen writes by default) or PEM, encrypted or not, with no conversion step
- "This device" lists every key with its type, fingerprint, which hosts use it, and whether it was generated here or imported
- Use one key across several hosts, and delete a key only after being told how many hosts depend on it

Host keys you can verify:
- Fingerprints are the OpenSSH SHA256 form, exactly what `ssh-keygen -lf` prints, so you can compare them with the server instead of taking them on trust
- A changed host key asks you, every time
- Records are kept per route, so two machines that both answer on their bastion's localhost are never confused

Multi-session terminal:
- Session tabs that live independently — switch, close or retry one without disturbing the rest
- xterm-compatible terminal with selection, copy and paste, and resize
- Quick keys for the commands and control sequences you keep reaching for
- Per-host keep-alive, and reconnection that backs off instead of hammering the server

Files:
- Browse, download, upload, rename and delete over SFTP
- Downloads keep running when you leave the screen, with progress and cancel
- Save into Files / iCloud or keep them in the app

Credentials, on your terms:
- A hop's password can be kept in the device key store, per host, and using it needs the device's own check — Face ID, a fingerprint, or your passcode
- One check covers a few minutes of use, then it locks itself again — a found phone is not an open door
- Each stored password says which protection it has
- A stored password the server rejects is dropped and you are asked again, instead of failing the same way on every attempt
- Review and revoke everything that is stored from one screen

Yours, and only on your device:
- Hosts, keys and known-host records stay on the device. No account, no sync, nothing to sign up for
- Private keys live only in the system key store, never as plaintext files
- Privacy policy and terms are available from within the app

Great for:
- Anyone whose servers sit behind a bastion or a reverse tunnel
- Sysadmins and developers checking on machines away from a desk
- Keeping several sessions open at once — logs in one tab, work in another
- Setting up key authentication from a phone, without moving a private key around

Open the route. See the hops. Connect.

Recent changes:
- Expanded language support

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More data about Bastion SSH - SSH/SFTP Client

Price	Free to download
Total downloads	110
Recent downloads	7
Rating	No ratings
Ranking	Not ranked
Version	1.20260729.1120635
APK size	23.2 MB
Number of libraries	?
Suitable for	Everyone
Ads	Contains ads

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Also available on the App Store

Bastion SSH - SSH/SFTP Client

Yuan-Yi Chang

5.0

Free

1 ratings

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Common keywords of similar apps

Key Host Hop Hosts Keys Stored Bastion Sftp Jump Machine Open Password Session Route Screen Files Multi Leave Real Chain Routes Reverse Localhost Step Hops Credentials Stay Openssh Keygen Fingerprint Delete Records Machines Terminal Live Terms Store Check Phone Private Ssh Device Server Tunnel Client Connect App

Keywords missing from this app

Vpn Secure Connection Support Dns Proxy Privacy Fast Http V2ray Ssl Access Servers Custom Data Features Traffic Recent Protocols Internet Online Network Free Protocol Tap Tunneling Advanced Osp Udp Tls Required Full Built Encrypted Browsing Experience Public Classic Direct Apps Multiple Protect Bypass

Downloads over time

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Bastion SSH - SSH/SFTP Client has been downloaded 110 times. Over the past 30 days, it has been downloaded 7 times.

Changelog of Bastion SSH - SSH/SFTP Client

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Developer information for Chang Yuan-Yi

Chang Yuan-Yi

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Bastion SSH - SSH/SFTP Client

Multi-hop SSH with jump hosts, SFTP, and keys that never leave your device.

About Bastion SSH - SSH/SFTP Client

Download Statistics

User Ratings

App Information

Technical Requirements

More data about Bastion SSH - SSH/SFTP Client

Also available on the App Store

Alternative downloads for the Bastion SSH - SSH/SFTP Client app

Bastion SSH - SSH/SFTP Client compared with similar apps

Common keywords of similar apps

Keywords missing from this app

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More from Chang Yuan-Yi

Downloads over time

Changelog of Bastion SSH - SSH/SFTP Client

Developer information for Chang Yuan-Yi

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