Home Assistant Cloud costs $6.50/mo.
These cost $0.
4 free alternatives to Home Assistant Cloud, checked for license, recent activity and real adoption. Each one tells you the catch, so you can switch with your eyes open.
Home Assistant Cloud vs Free Alternatives Matrix
Quick side-by-side comparison · $0/mo vs $6.50/mo
| Alternative | Type | License | Where It Runs | Stars | Head-to-Head |
|---|---|---|---|---|---|
| NetBird | open source | BSD-3-Clause | Local or hosted | ★ 28k | Home Assistant Cloud vs NetBird → |
| wg-easy | open source | AGPL-3.0 | Self-host | ★ 26k | Home Assistant Cloud vs wg-easy → |
| AmneziaVPN | open source | GPL-3.0 | Local or hosted | ★ 14k | Home Assistant Cloud vs AmneziaVPN → |
| Tailscale Personal | free | proprietary, free | Local or hosted | ★ $0 forever | Home Assistant Cloud vs Tailscale Personal → |
The picks
3 open source · 1 free to use · ranked by fit
- 01
NetBird
open sourceBSD-3-ClauseLocal or hosted28kaug 2026A free managed private network to your Home Assistant, with routes and access rules instead of port forwarding.
The catch vs Home Assistant CloudNetBird gives enrolled devices a private route home, but guests, webhooks, and voice assistants cannot use it like a public Nabu Casa endpoint and the user must manage network policy.
Install, platforms & data +
- platforms
- desktopmobileself-hostedthey host it
- install
- Hosted signup plus a client on each device, or the official Docker-based self-hosting quickstart
- setup
- The managed free service installs cleanly; self-hosting adds a public domain, TLS, identity/authentication, open ports, relay configuration, a management database, and upgrades.
- your data
- WireGuard keys are generated and kept on peers; device inventory, users, routes, groups, and access policies live in NetBird Cloud or the self-hosted management database, while payload traffic normally travels peer-to-peer and may traverse NetBird relay infrastructure when direct connectivity fails.
- checked
- 2026-08-10
- 02
wg-easy
open sourceAGPL-3.0Self-host26kjun 2026A self-hosted WireGuard doorway to Home Assistant; certificates, DNS, and uptime remain your hobbies.
The catch vs Home Assistant Cloudwg-easy provides only a WireGuard doorway, leaving server uptime, port forwarding, DNS, certificates, client setup, voice-assistant bridging, webhooks, and troubleshooting to the household.
Install, platforms & data +
- platforms
- desktopwebself-hosteddocker to self-host
- install
- Docker Compose on a Linux host with a public UDP port
- setup
- A non-expert still needs a Linux server or home port-forward, Docker, a WireGuard-capable kernel, UDP 51820 reachability, privileged network capabilities, DNS, and safe web-admin exposure.
- your data
- WireGuard server configuration, peer records, private keys, and generated client profiles live in the mounted `/etc/wireguard` data volume on the host; tunneled traffic exits through that host.
- checked
- 2026-08-10
- 03
AmneziaVPN
open sourceGPL-3.0Local or hosted14kaug 2026Point it at your VPS and it builds a private route home; remote access is yours, voice integrations are not.
The catch vs Home Assistant CloudAmnezia restores private remote access only; it does not provide Home Assistant Cloud's Alexa and Google Assistant bridging, webhooks, text-to-speech endpoints, managed certificates, or support.
Install, platforms & data +
- platforms
- desktopmobileone-click install
- install
- Install the desktop/mobile client, then give it root SSH access to a compatible Linux VPS so it can deploy the server
- setup
- The unavoidable first obstacle is obtaining and paying for a public VPS, then handing the app root SSH credentials and keeping that server patched and reachable.
- your data
- Private keys and connection profiles are held by the Amnezia clients; protocol containers and server configuration live on the user-controlled VPS, and tunneled traffic exits through that server rather than an Amnezia-operated VPN fleet.
- checked
- 2026-08-10
- 04
Tailscale Personal
freeproprietary, freeLocal or hostedRemote Home Assistant access without port forwarding; voice-assistant bridging and vendor support stay paid.
The catch vs Home Assistant CloudTailscale makes private remote access easy, but every client must join the tailnet and it does not replace Nabu Casa's public URL, voice-assistant linking, cloud webhooks, or Home Assistant support.
Install, platforms & data +
- platforms
- desktopmobilethey host it
- install
- Install Tailscale on each device and sign them into the same free Personal tailnet
- your data
- WireGuard private keys stay on enrolled devices; device identity, public keys, ACLs, routes, and coordination metadata live in Tailscale's control plane, while encrypted payload traffic is peer-to-peer when possible and otherwise crosses DERP relays.
- checked
- 2026-08-10
Frequently Asked Questions
Direct answers · Home Assistant Cloud open-source replacements
What is the best free alternative to Home Assistant Cloud?+
The top free alternative to Home Assistant Cloud is NetBird (open source, BSD-3-Clause). A free managed private network to your Home Assistant, with routes and access rules instead of port forwarding. Other popular Home Assistant Cloud replacements include wg-easy, AmneziaVPN, Tailscale Personal.
Can I self-host a free replacement for Home Assistant Cloud?+
Yes. Of the 4 free alternatives to Home Assistant Cloud, 4 can be self-hosted on your own server or local machine: NetBird (BSD-3-Clause), wg-easy (AGPL-3.0), AmneziaVPN (GPL-3.0), Tailscale Personal (proprietary, free).
How much does switching from Home Assistant Cloud to a free alternative save?+
Home Assistant Cloud starts at $6.50/month per seat ($78/year). Switching a 5-person team to a free alternative like NetBird saves $390 per year in software subscription fees.
Should I vibe-code or build my own Home Assistant Cloud clone from scratch?+
Our build verdict for Home Assistant Cloud is KINDA (the core, yes. the polish, no). The core loop is buildable, but a dependable replacement becomes a real weekend or multi-day project. For Home Assistant Cloud, self-host smart-home control and use a user-owned remote-access tunnel. The hard boundary is managed remote access, voice integrations, funding for open source, and low-maintenance security, plus sync, integrations, and household adoption.
What is the catch when switching from Home Assistant Cloud to NetBird?+
NetBird gives enrolled devices a private route home, but guests, webhooks, and voice assistants cannot use it like a public Nabu Casa endpoint and the user must manage network policy.
