GateShell vs Termius
Termius is a capable cross-platform SSH client that syncs your vault through its own cloud, and it's genuinely the more established product, with more platforms, more years in the market, and a larger user base than GateShell has today. GateShell takes a different architectural stance: zero backend, credentials locked in Apple's Secure Enclave, AI that runs on-device, and sync that uses your own iCloud with end-to-end encryption, plus 20+ built-in service dashboards (Docker, Redis, PostgreSQL, and more) for managing what's actually running on your servers. Neither approach is objectively "better"; they trade off differently depending on what you need. If you're deciding between the two, here's an honest comparison rather than a pitch for GateShell.
Written by the GateShell team at Hefty Innovations
GateShell vs Termius, at a glance
| Feature | GateShell | Termius |
|---|---|---|
| Where your data lives | Zero backend. SSH sessions go directly from your device to your server, and nothing transits our servers. | Vault syncs through the vendor's cloud servers. |
| Credential storage | Apple Keychain, protected by the Secure Enclave, on-device only. | Encrypted vault synced to the vendor cloud. |
| Cross-device sync | iCloud private database with Apple end-to-end encryption.Team vaults share through the same iCloud account | Vendor-hosted cloud sync. |
| AI assistance | On-device via Apple Intelligence; a CI check fails the build if the AI module gains any networking. | Cloud-based AI (per vendor documentation). |
| Analytics & telemetry | None. No accounts, no analytics SDKs, no crash reporters. | Account-based; see the vendor's privacy policy. |
| Platforms | iPhone, iPad, and Mac (native SwiftUI). | iOS, Android, macOS, Windows, and Linux. |
| SSH, SFTP & port forwarding | Yes: terminal, SFTP browser, and local/remote/dynamic port forwarding. | Yes. |
| Pricing | Free tier, plus Pro from $1.99/month ($19.99/year). | Free tier, plus Pro at $9.99/month ($119.99/year), per Termius's published pricing as of September 2026. Verify on their site, as pricing can change. |
Why developers choose GateShell
Zero backend, by architecture
We run no servers, no databases, and no API. There is no vault in our cloud to breach, subpoena, or leak, because there is no cloud in the path. Your SSH traffic is a direct device-to-server connection.
Everything on Apple hardware encryption
Passwords and SSH keys live in the Apple Keychain, protected by the Secure Enclave. Face ID / Touch ID gates the app. It's the same class of protection that secures Apple Pay and iCloud Keychain.
AI that never phones home
Command composition, the dangerous-command guardrail, secret/PII redaction, and plain-English explanations all run on-device via Apple Intelligence. A CI invariant fails the build if the Intelligence module gains any networking symbol.
Your infrastructure, not ours
Sync runs through your own iCloud with Apple end-to-end encryption, so there is no vendor tenancy for it to sit in. Team vaults work the same way: you share a server from your own iCloud account, and CloudKit's participant roles decide who can connect, who can edit the list, and who keeps the credentials.
Termius may be the better fit if...
Termius is the better fit if you need one SSH client across Android, Windows, or Linux in addition to Apple devices. GateShell is Apple-only by design and always will be. It's also the more mature product: if you rely on Termius's existing team/vault-sharing features today, or you're not bothered by a vendor-hosted sync vault, switching buys you a different architecture but not necessarily new day-to-day functionality.
Frequently asked questions
Is GateShell a good Termius alternative?+
If you use Apple devices and prefer that your credentials never leave your control, yes. GateShell is a native iPhone, iPad, and Mac SSH client with zero backend, so no vendor cloud stores your vault. Termius is a strong choice if you need Android, Windows, or Linux clients too.
What can Termius do that GateShell can't?+
Run on Android, Windows, and Linux. GateShell is Apple-only. Termius also has a larger, more established team-sharing/vault feature set today, since it's been on the market longer. If cross-platform support or existing team workflows matter more to you than where your credentials are stored, Termius is the more complete tool right now.
Does GateShell sync my servers across devices?+
Yes, via your own iCloud private database with Apple's end-to-end encryption. Not even Apple can read it, and nothing goes through GateShell servers. Sharing a server with a team works the same way, through your own iCloud account.
Does GateShell send my terminal data to the cloud for AI?+
No. All AI features run on-device using Apple Intelligence. A continuous-integration check fails the build if the AI module ever gains a networking dependency, so your terminal data cannot leave the device for AI processing.
What platforms does GateShell support?+
iPhone, iPad, and Mac, built natively in SwiftUI. GateShell is Apple-only by design; there are no Android, Windows, or Linux clients.
Checked against: Termius product page, Termius pricing
Termius is a trademark of its respective owner and is not affiliated with or endorsed by Hefty Innovations. Comparison reflects publicly available information as of September 2026; verify current details on the vendor's website. All product names, logos, and brands are property of their respective owners.