In 2026, the Tesla App is no longer just a "remote control" — it is the car's primary interface. With v4.50+ updates and the Model Y Juniper rollout, the app has gained "pro-level" features many owners don't know exist.
Actually Smart Summon (A.S.S.)
In 2026, "Summon" has been replaced by Actually Smart Summon.
Come to Me: Press and hold, and your Tesla navigates the parking lot to find your phone's GPS location.
Go to Target: Drop a pin on the satellite map, and the car drives itself to that exact spot. Perfect for rainy days or heavy groceries. Requires Hardware 4 (AI4) or AI5 for best performance.
The "Hidden" 5th Shortcut Icon
By default, the app shows four quick-access icons. Long-press any existing icon to open the Customization Menu, then drag a 5th icon (like "Sentry Mode" or "Frunk") to the far right and hold at the edge of the 4th icon until the layout shifts.
Remote Sentry & Dashcam Mastery
Live Stream with Audio: View all cameras simultaneously and talk through the external speaker in real-time.
Download to Phone: Wirelessly download Sentry or Dashcam clips directly to your phone's photo library.
Telemetry Overlay: Toggle speed, brake pressure, and steering angle on saved clips — perfect for insurance claims.
Powershare & Grid Support
If you own a Cybertruck or 2026 Model Y Juniper, the "Energy" tab in your app lets you toggle Powershare during outages with a "Reserve Limit" to keep enough charge for driving. In select markets, you can sell power from your car back to the grid (V2G) for cash credits when prices are high.
Apple Watch & Ultra-Wideband Key
The official Tesla Apple Watch App enables phone-free driving. Even if your phone dies, the watch uses UWB to unlock the car. You can also Defrost or Cool Down the car from your watch face.
| Feature | Required Hardware | Required Software |
|---|---|---|
| Actually Smart Summon | AI4 / AI5 | v2026.2.x |
| Powershare (V2H) | Cybertruck / Juniper | v2025.44+ |
| Grok Voice Assistant | MCU3 (Ryzen) | v2026.2.x |
| Dashcam Phone Export | All (MCU2+) | v2026.2.x |
| UWB Phone Key | iPhone 11+ / Pixel 6+ | Latest App Version |
Pro-Tip: Before you buy a used Tesla, ask the seller to show you the "Service" tab in their app. It now shows a "Service History" digital log directly from Tesla's servers.