Teslemetry vs TeslaMate

Both Teslemetry and TeslaMate are popular solutions for logging Tesla vehicle data and integrating with Home Assistant. Each platform takes a fundamentally different approach, and the best choice depends on your priorities, technical comfort level, and budget.

Quick Comparison

Where TeslaMate Excels

Full Data Ownership: With self-hosted TeslaMate, all your data stays on your own server. You have complete control over storage, retention, and privacy.

Beautiful Grafana Dashboards: TeslaMate's pre-built Grafana dashboards are genuinely excellent. The visualizations for trip history, charging sessions, and battery degradation are comprehensive and visually appealing.

Active Community: A large, helpful community has developed extensive documentation, custom dashboards, and troubleshooting resources over the years.

No Required Service Subscription: TeslaMate is open-source software. On its default individual-user connection path, there is no TeslaMate subscription or Tesla Fleet API usage bill. You still provide and maintain the always-on machine, storage, backups, and network access; optional API providers or direct Fleet API configurations have their own terms.

TeslaMate Cost Considerations

Self-hosted TeslaMate is open-source software, but you provide the infrastructure and maintenance.

Default Individual-User Connection: Current TeslaMate documentation says individual users use Tesla's Owner API and streaming by default. This path does not require a Tesla developer account or add a Tesla Fleet API usage bill.

Official Fleet API Is an Advanced Option: Business-fleet users, or users who deliberately configure the official API directly, may need a Tesla developer application, public hosting, and additional telemetry infrastructure. Tesla's usage pricing and monthly small-developer discount then apply. TeslaMate also documents third-party proxy options.

Hosting Costs: An always-on machine with Docker, PostgreSQL, and Grafana is required. Your incremental cost may be only electricity on hardware you already own, or whatever your selected hosted server costs; there is no single TeslaMate-published monthly server price.

MyTeslaMate Hosted Option: For those who want TeslaMate without the self-hosting work, MyTeslaMate currently offers hosted instances at €4.99/month per vehicle, or €3.75/month per vehicle billed annually.

Where Teslemetry Excels

First-Party Integrations: Teslemetry writes and maintains its own Home Assistant integration, Python SDK, and TypeScript SDK. This means direct support from the maintainers, not community volunteers.

All-Inclusive Pricing: Your per-vehicle subscription includes all Tesla API costs. No need to manage a Tesla developer account or worry about variable API charges. See current rates at teslemetry.com/pricing.

130+ Data Fields: Fleet Telemetry provides access to every Fleet Telemetry field with custom configuration, including detailed battery cell data, thermal management status, and more.

Energy Products Support: Teslemetry fully supports Powerwall, Solar panels, and Wall Connectors - not just vehicles. Monitor and control your entire Tesla energy ecosystem from one platform.

Zero Maintenance: No server to maintain, no Docker containers to update, no database to backup. Everything runs in the cloud and stays updated automatically.

Faster Setup: Go from signup to working integration in minutes rather than hours. No Docker, PostgreSQL, or Grafana configuration required.

Pricing Comparison

Direct official Fleet API configuration is an optional advanced path with separate Tesla pricing and infrastructure requirements; it is not the default individual-user setup described by TeslaMate. Teslemetry pricing is billing-cycle, currency, and tax specific.

Who Should Choose Which?

Choose TeslaMate (Self-Hosted) if you:

• Are comfortable with Docker, PostgreSQL, and Linux administration
• Prioritize complete data ownership and privacy
• Love Grafana and want beautiful pre-built dashboards
• Only need vehicle data (no Powerwall/Solar)
• Enjoy self-hosting and maintaining your own infrastructure
• Are comfortable choosing and maintaining your own connection and hosting setup

Choose MyTeslaMate if you:

• Want TeslaMate's Grafana dashboards without self-hosting
• Are comfortable with community-maintained integrations
• Only need vehicle data (no energy products)

Choose Teslemetry if you:

• Want the easiest possible setup with no Tesla developer account needed
• Have Powerwall, Solar, or Wall Connector products
• Prefer not to maintain a server or manage API billing
• Want first-party Home Assistant integration with direct support
• Are building custom applications with APIs/SDKs
• Value predictable, all-inclusive pricing

All options serve their users well. TeslaMate is an excellent choice for technically-minded users who want full control and beautiful dashboards. Teslemetry is ideal for those who prefer a managed solution with first-party support, energy product integration, and simple all-inclusive pricing.

Ready to try Teslemetry? Get started here.

Updated on: 04/08/2026