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StartOS

● Identity checked

Self-hosting · Vendor site 2026-10-04

StartOS is Start9’s sovereign computing platform for discovering, installing, and running self-hosted open-source services on a private server. It markets personal servers and a marketplace of packaged apps so users can replace cloud intermediaries with local custody of data and credentials.

Updated 2026-10-04View sources
Official website
Category
Self-hosting
Free access
StartOS software is open source; the Start9 store lists hardware such as Server One from $899 USD separately from the OS.
API access
Developer docs describe packaging services for StartOS with guidelines for publishing to the marketplace.

Is StartOS right for you?

A good fit for

Privacy-focused users who want a guided appliance experience for self-hosting email, files, and other OSS apps at home.

Before you choose

Turnkey servers are one-time hardware purchases rather than monthly SaaS fees, and each service still requires your network and maintenance.

Personal server OS

StartOS helps non-experts run self-hosted open-source apps on private hardware, framing cloud services as optional intermediaries rather than defaults.

What it can do

Features & capabilities

Unknown is different from unavailable. Each fact carries its own evidence.

CapabilityValueEvidenceChecked
Sovereign computingHomepage contrasts cloud intermediation with running a private server via StartOS and personal hardware.Facts sourced2026-10-04
MarketplaceSite promotes a marketplace of packaged open-source services installable through StartOS.Facts sourced2026-10-04
Hardware storeStart9 store lists Server One hardware from $899 USD alongside support plans and accessories.Facts sourced2026-10-04

Understand the total cost

StartOS pricing & plans

Free

Free

StartOS software is open source; the Start9 store lists hardware such as Server One from $899 USD separately from the OS.

Access
StartOS software is open source; the Start9 store lists hardware such as Server One from $899 USD separately from the OS.
Explore pricing & history

Alternatives to StartOS

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The practical questions

Frequently asked questions

What is StartOS used for?

StartOS is Start9’s sovereign computing platform for discovering, installing, and running self-hosted open-source services on a private server. It markets personal servers and a marketplace of packaged apps so users can replace cloud intermediaries with local custody of data and credentials.

Does StartOS have a free plan?

StartOS software is open source; the Start9 store lists hardware such as Server One from $899 USD separately from the OS.. This record lists ongoing free access; check the plan limits before starting.

How much does StartOS cost?

No paid monthly price is listed; this record treats the product as free to start. See the plan cards for entitlements, billing commitments and seat minimums.

Can I use StartOS through an API?

Developer docs describe packaging services for StartOS with guidelines for publishing to the marketplace.. API access and subscription access may have different terms; consult the linked sources.

What should I check before choosing it?

Turnkey servers are one-time hardware purchases rather than monthly SaaS fees, and each service still requires your network and maintenance.

Price history

No retained pricing changes yet. A current price alone does not establish a historical trend.

How this profile is supported

Facts apply to the named version and check date. Send a sourced correction if something changed.