What's new in 16.0

Here are the major highlights

May 27, 2026

🎨 Themes

Make the app feel like yours.

Choose your own colors and background in Settings > Display.

Need some inspiration? Check out the new backgrounds below.

🖼️ New backgrounds

Five new beautiful backgrounds have been added:

🚗 New Software page

On the newly designed Software page, you can see your current version, any incoming update and your personal install stats.

How to access it:

⚡ Since last charge

See data since your last charge.

Go to Drives or Idles, open the date picker and select Since Last Charge.

🛰️ Faster connections

The iOS, Android, and web apps have been rebuilt with streaming data technologies, making vehicle updates faster while reducing vehicle-to-app latency and bandwidth usage by up to 90%.

More responsiveness improvements are planned for an upcoming update.

Not compatible with legacy Model S/X using MCU1

📈 Improved battery comparisons

Thanks to Tessie's growing fleet data, Battery Health now compares your vehicle against others from the exact same manufacturing line, making results more precise and relevant.

👤 Role management

For Fleet + Tesla Business accounts

Choose which driver is responsible for Supercharging bills and vehicle subscriptions.

How to access it:

Role management requires the Enterprise Management permission in your Tesla Business consent portal.

Need help enabling setting it up? Email us and we'll be happy to help.

⭐ Refinements

View all release notes →

Unleash your Tesla. Try it for free and experience Tessie for yourself.