Alternatives
10 best Outline Server alternatives
Tools that cover the same task as Outline Server (vpn), ranked by how completely their pricing, free tier and API access are documented. Checked Oct 4, 2026.
- Outline Server starts at
- Not listed
- Free plan
- Free to start
- API
- API available
- 01
Pangolin
Pangolin is an open-source secure access and networking platform connecting workforces, AI agents, and infrastructure with identity-aware controls. Cloud plans add SSO, RBAC, audit logging, device posture, and an AI Gateway for identity-aware access to AI providers without sharing API keys.
Best for: Teams securing remote access to private apps, infrastructure, and AI workloads who want open-source software with optional managed cloud tiers.
- 02
serveravatar.com
ServerAvatar is a cloud server management panel for deploying WordPress, PHP, Laravel, Node.js, and other apps across your own VPS instances. Plans add team management, monitoring, white-label reseller options, and security tooling per server limits.
Best for: Agencies and DevOps teams managing multiple customer servers who want a GUI instead of manual SSH setup.
- 03
codenameone.com
Codename One compiles Java source into native mobile, desktop, web, watch, TV, and vehicle apps while shipping a custom UI toolkit with the app. The open-source framework is royalty-free, with paid cloud-build and production services for iOS builds, push, crash protection, and store submission.
Best for: Java teams targeting multi-platform native apps who want cloud iOS builds without owning Mac hardware.
- 04
Better Auth
Better Auth is a TypeScript authentication framework that lives in your application code with plugins for sessions, social login, organizations, passkeys, API keys, and enterprise SSO. The vendor also sells managed infrastructure with dashboards, audit logs, and security detections while the core framework stays open source.
Best for: Developers building Next.js, Nuxt, SvelteKit, Hono, and other TypeScript apps who want composable auth in code plus optional hosted infrastructure.
- 05
Defang
Defang helps engineering teams become AI-native while keeping sovereignty over cloud, models, data, and deployment. Its product line includes Defang Station for running agents, Defang Deploy for shipping to your own cloud accounts, and Defang Forge for building capability, framed around an AI-Native Maturity Model and ROI workflow.
Best for: Engineering leaders and platform teams who want to run and deploy AI agents and apps in AWS accounts they control rather than a black-box vendor runtime.
- 06
Heroku
Heroku is Salesforce’s cloud application platform for deploying, scaling, and operating web apps and workers without running your own servers. Teams use Git- and container-based deploys, managed data services, add-ons, and enterprise controls while Heroku handles runtime infrastructure.
Best for: Development teams shipping and operating web apps, APIs, and background workers who want a managed PaaS instead of raw VMs.
- 07
Cloud 66
Cloud 66 is a DevOps platform for building, deploying, and scaling applications on any cloud or your own servers without vendor lock-in. It bundles deployment pipelines, monitoring, security, and scaling tools for stacks ranging from a single server to large fleets.
Best for: Development teams who want Heroku-style workflows on their own cloud accounts or bare metal.
- 08
platform.uno
Uno Platform is a cross-platform .NET UI framework for Web, mobile, desktop, and embedded targets using C# and XAML. Uno Platform Studio adds Hot Reload, Hot Design, Figma integration, and AI-powered MCP tooling while the core framework remains open source under Apache 2.0.
Best for: .NET teams shipping cross-platform apps who want visual designers, hot reload, and optional AI-assisted tooling.
- 09
Amika
Amika provides multiplayer cloud workstations where developers and coding agents share VMs loaded with their preferred agents. Customers bring their own LLM keys and pay for platform access plus sandbox compute credits with concurrent sandbox limits per tier.
Best for: Developers and small teams running multiple coding agents in shared cloud sandboxes instead of local-only setups.
- 10
PLAYCODE.IO
Playcode is an AI app builder paired with Playcode Cloud hosting where users describe websites or internal tools and deploy full-stack apps with databases, auth, and background jobs. Pricing sells a Pro plan with monthly AI credits and optional Max upgrades for higher cloud capacity.
Best for: Founders, freelancers, and marketers who want AI-generated sites and hosted full-stack apps without managing infrastructure.
Outline Server alternatives: common questions
What is the best free alternative to Outline Server?
Pangolin has an ongoing free plan. Cloud Basic is free for up to five users with custom domains, peer-to-peer connections, and core Pangolin features. Free plans change, so check the vendor before relying on one.
What is the cheapest Outline Server alternative?
Pangolin has the lowest listed starting price at $4/mo.
Which Outline Server alternatives have an API?
Pangolin, serveravatar.com, codenameone.com, Better Auth, Heroku mention API or developer access.