Features
You don't have to break what works to move forward
Upsun helps teams modernize applications, runtimes, and infrastructure without forcing rewrites or slowing down delivery. From legacy migrations to runtime upgrades, the platform standardizes how apps are built and deployed so teams can move forward without disrupting what's already working.
Trusted by global innovators
Real outcomes for modernization teams
219%Return on investment
Independently verified Forrester TEI™ analysis confirms teams achieve 219% ROI while deploying 35% faster.
0Zero downtime migrations
High availability, built-in redundancy, and deployment best practices keep applications running throughout modernization.
<1minEnvironment creation
Production-identical environments with complete parity across code, data, and configuration. Test thoroughly, deploy with confidence.
*Based on The Forrester Total Economic Impact™ of Upsun
Modernize applications without breaking what works.
Standardization without lock-in
Standardize how apps are built and deployed without proprietary tooling or rewrites. Version-controlled configuration keeps every environment consistent.
Test with real data
Clone your production environment instantly for development, testing, and previews. Every clone includes code, data, services, and configuration.
Meet security and compliance requirements
Meet PCI DSS, ISO 27001, and SOC 2 Type II requirements out of the box. Automated backups, WAF, anti-DDoS, and 24/7 expert support included.
Real-time observability and control
Built-in monitoring and alerts show exactly how your applications perform. Spot issues instantly and fix problems fast with built-in profiling.
Scale on demand
Set your thresholds once and Upsun adds or removes instances based on traffic. No manual intervention during spikes.
Deploy without disruption
Built-in backups, environment isolation, and zero-downtime deployment patterns keep your service running through updates, migrations, and new services.
Your tools, your way to modernize
Multiple cloud options
Run applications on AWS, Google Cloud, Azure, IBM, or OVHcloud without needing custom application architecture. Choose regions based on performance, compliance, or sustainability needs.
Built-in security
DDoS protection, web application firewalls, automated backups, and role-based access controls, managed centrally so teams stay secure without operational overhead.
Git-native workflow
Connect your existing Git repositories and deploy from GitHub, GitLab, or Bitbucket using the same workflows your team already knows.
Efficient team onboarding
Centralized management and standardized processes mean new team members, contractors, and partners can start contributing immediately.
Get started
Start your journey in minutes with Upsun's 15-day free trial. You get two production-ready environments to build, test, and deploy in with ease.
2 Initialize your project
Run `upsun init` in your terminal. Upsun analyzes your code and automatically generates an initial configuration.
3Push your code
With every push, Upsun provisions infrastructure, installs dependencies, and deploys your application.
Modernize at your own pace, without the risk
CompareVercel alternativeAmazee alternativeHeroku alternativePantheon alternativeManaged hosting alternativeFly.io alternativeRender alternativeAWS alternativeAcquia alternativeDigitalOcean alternative
ProductOverviewServicesSupportPreview environmentsMulti-cloud and edgeGit-driven automationObservability and profilingSecurity and complianceScaling and performanceBackups and data recoveryTeam and access managementCLI, console, and APIIntegrations and webhooksPricingPricing calculator
Use casesApplication modernizationeCommerce and CMS hostingMulti site managementCompliance and governanceDevOps and platform engineeringAI and automation
Join our monthly newsletter
Compliant and validated