sh0

Overview

sh0 is a self-hosted platform for deploying and operating applications on your own infrastructure. It suits developers and teams who want deployment, security and backup tools in one place, especially when pull-request previews or infrastructure control matter. Its strongest appeal is breadth; the one-stack Free and Pro limits make the higher tiers important for anyone managing several projects.

Key features

Deployments and previews

GitHub, GitLab and Bitbucket connections support push-triggered deployments, while the broader provider list also includes Gitea and Forgejo. Pull-request preview environments can include database previews, and expiry controls are configurable. That combination is useful for teams reviewing changes against temporary environments, though sh0 still requires a host that meets its system requirements.

Templates and stack detection

There are 170 one-click templates, including WordPress, PostgreSQL, Redis, Grafana and Ollama, plus automatic detection for 19 stacks such as Node.js, Python, Go, Rust, PHP, Java, .NET and static HTML. Templates and detection can shorten setup for familiar workloads; they do not remove the need to run and maintain the underlying infrastructure.

Operations, API and security

sh0 combines reverse proxy, SSL, monitoring and backups with deployments in one Rust binary. Scheduled backups can use 13 storage providers, including S3, R2, SFTP, Dropbox and Google Drive. Its REST API has over 180 endpoints and supports bearer-token and API-key authentication. Deploy notifications can go to Slack, Discord, Telegram, email or a webhook endpoint.

Security controls include AES-256-GCM encryption for secrets, Argon2id password hashing, TOTP two-factor authentication, RBAC and audit logging. The maker reports that three parallel audits found 34 issues, including six critical and ten high-severity findings, and that all were resolved. AI tools are also included on every plan: an assistant, 103 AI tools and an MCP server for Claude Desktop and Cursor.

Pricing

sh0 has a free tier and three paid monthly plans. All plans list unlimited apps and deployments, but Free and Pro cap users at one stack; Scale and Business remove that cap.

Free is a sensible starting point for an individual with one stack, but local backups and community support are meaningful trade-offs. Pro adds managed services and a longer audit trail, yet remains a one-stack plan. Scale is the step up for projects or agencies that need multiple stacks, cloud backups and stronger monitoring. Business is aimed at teams and larger deployments that need unlimited members, role controls and auto-scaling. No paid plan is described as annual, so the listed prices are monthly.

Platforms

sh0 is listed for Android, iOS, Linux, macOS, web, API and self-hosted use. The download requirements call for at least 1 vCPU, 1 GB RAM, 10 GB of disk and Docker Engine 20+, with Linux x64 or macOS ARM64 named as minimum operating-system options. Check those requirements against the machine you intend to use before choosing a self-hosted setup.

Who it's for

sh0 is best for developers who want to deploy and operate applications on infrastructure they control, and for agencies or teams that need previews, backups and operational controls across multiple stacks. It is less compelling for someone seeking a hosted deployment service without server requirements, or for a multi-stack project that plans to stay on Free or Pro.

Pros and cons

• Pros: Deployment, reverse proxy, SSL, monitoring and backups are brought together in a single binary, reducing the number of separate tools to assemble.
• Pros: Pull-request previews support database previews and configurable expiry, useful for review workflows.
• Pros: Scale and Business offer unlimited stacks, while Business also includes unlimited team members and RBAC.
• Cons: Free and Pro are both limited to one stack, which can force a growing project onto a higher-priced tier.
• Cons: Self-hosting requires a qualifying machine and Docker Engine, adding infrastructure responsibility that hosted alternatives avoid.
• Cons: Free relies on local backups and community support rather than cloud backups or paid-plan support.

Alternatives

Preview Environment Software is a category option for comparing tools focused on preview environments.

Choose Temps instead if its self-hosted plan's local unmetered telemetry and on-hardware storage and query compute better fit your needs. Encore may suit a developer prioritizing its two free dev environments and monthly trace-event allowance. Northflank is worth considering for its free sandbox allocation of services, database and cron jobs with always-on compute.

Nullstone offers a free individual plan capped at one user, one environment and 10 deploys a week on AWS or GCP, so it may fit a smaller, bounded deployment workload. Okteto is another option if its five-seat free Starter plan suits the team. Signadot is aimed at sandbox-oriented work, with its Starter plan offering monthly sandboxes, test invocations and concurrent devboxes.

Firebase Cloud Messaging is a free messaging option for Android, iOS and web rather than a broad deployment platform. Miren may appeal if an open-source runtime under the Apache 2.0 license is a priority.

Verdict

Choose sh0 if you want a self-hosted deployment and operations platform that pairs Git workflows and previews with backups, monitoring and security controls. Its range is unusually broad for a single tool, but the one-stack Free and Pro plans and the hardware requirements are real constraints. Look elsewhere if you want hosted infrastructure, or need several stacks without moving to Scale.