sh0

Overview

sh0 is a self-hosted deployment and operations platform for developers and teams who want to run apps on infrastructure they control. Its broad toolkit is appealing, but the one-stack limit on Free and Pro makes the higher tiers the practical choice for multi-stack work.

Deployment, reverse proxy, SSL, monitoring and backups are combined in a single Rust binary. The platform also supports pull-request previews, making it relevant to teams that want review environments alongside their deployments.

Key features

Deployments and previews

Connections to GitHub, GitLab and Bitbucket enable push-triggered deployments; Gitea and Forgejo are also supported Git providers. Pull-request previews can include database previews, and their expiry is configurable. This gives teams useful control over temporary review environments, though sh0 requires a host meeting its stated minimums.

Templates and stack detection

sh0 offers 170 one-click templates, including WordPress, PostgreSQL, Redis, Grafana and Ollama, and says it detects 19 stacks automatically. Examples include Node.js, Python, Go, Rust, PHP, Java, .NET and static HTML. That breadth can reduce setup work for familiar workloads, but it does not remove the need to operate the underlying infrastructure.

Operations, automation and security

Scheduled backups can use 13 storage providers, including S3, R2, SFTP, Dropbox and Google Drive. Notifications can go to Slack, Discord, Telegram, email or a webhook. The REST API has over 180 endpoints and supports bearer-token and API-key authentication, giving automation-minded users several ways to integrate sh0.

Every listed plan includes an AI assistant, 103 AI tools and an MCP server for Claude Desktop and Cursor. Security measures described for the product include AES-256-GCM secret encryption, Argon2id password hashing, TOTP two-factor authentication, role-based access control and audit logging. The maker reports that three parallel audits found 34 issues, including six critical and ten high-severity issues, and that all were resolved.

Pricing

Free suits an individual developer trying the platform who can work within one stack and local backups. Pro keeps that same stack cap, but adds managed services and a longer audit log, so it is a focused upgrade rather than a way to expand stack count. Scale is the meaningful step for growing projects and agencies that need multiple stacks, cloud backups and monitoring. Business adds multi-server support and unlimited team members, alongside RBAC and auto-scaling, for larger teams and agencies. All plans list unlimited apps and deployments; no per-seat or deployment cap is stated for the lower tiers.

Platforms

sh0 lists Android, iOS, Linux, macOS, web, API and self-hosted support. Its download page sets a minimum of 1 vCPU, 1 GB RAM, 10 GB disk and Docker Engine 20+, with Linux x64 or macOS ARM64 named as minimum operating-system options. That host requirement is central to the choice: sh0 is for people prepared to provide and maintain infrastructure, not those seeking a fully hosted deployment service.

Who it's for

sh0 is best suited to developers and teams who value infrastructure control and want deployment, previews, backups and operational tooling together. Agencies or projects managing several stacks will need Scale or Business; users needing only one stack may find Free adequate if local backups and community support meet their needs. It is a weaker fit for anyone who wants to avoid provisioning a compliant host.

Pros and cons

• Pro: Pull-request previews, database previews and configurable expiry support a useful review workflow.
• Pro: One binary combines deployment with reverse proxy, SSL, monitoring and backups, reducing the need to assemble those functions separately.
• Pro: Unlimited apps and deployments apply even to Free, so the central free-tier constraint is stack count rather than app or deployment volume.
• Con: Free and Pro both allow only one stack, making Scale's $49 a month the entry point for unlimited stacks.
• Con: Free is limited to local backups and community support, while cloud backups and email support begin on paid plans.
• Con: The stated host minimums and self-hosted model place infrastructure responsibility on the user.

Alternatives

Preview Environment Software is a broader category to compare if previews, rather than self-hosted operations, are the main requirement.

Choose Railway if a free trial with a one-time $5 credit is more useful than a permanent free plan; its trial includes two replicas, 1 GB RAM, 2 vCPU, 1 GB ephemeral storage and 0.5 GB volume storage. Encore is another option with a free Starter plan: it includes two free development environments, 1M trace events per month and seven-day log and trace retention. Northflank may suit someone seeking free always-on compute, with its Sandbox plan listing two free services, one free database and two free cron jobs.

Nullstone offers an Individual plan with one user, one environment, 10 deploys per week, AWS or GCP and a community forum; its $50 a month Startup plan is an alternative for users comparing a paid option. Okteto has a free Starter plan with five seats, which may better fit a small group prioritizing that stated seat allowance. Skyhook lists up to three Git-connected users, three services and one cluster on its free plan, making it worth considering for a small deployment footprint.

Temps offers a self-hosted free plan described as $0 forever, with local unmetered telemetry and storage and query compute on the user's hardware. Upsun (formerly Platform.sh) is a paid alternative without a free plan, but it offers a 15-day free trial with a monthly credit covering one project fee and one user license.

Verdict

Choose sh0 if you want a self-hosted platform that brings deployments, previews and operational tools together, and you can meet its host requirements. Its strongest case is the breadth of its deployment and operations toolkit; the key reason to look elsewhere is the one-stack cap on Free and Pro, which makes multi-stack use a $49 a month commitment.