Quick Take
The Garmin Impact Bat Sensor stands out with its built-in screen providing immediate swing feedback, eliminating the need for constant app use. Ideal for individual players, it offers accurate metrics like swing speed and attack angle, making it a top choice for simplicity and performance.
We used the Garmin Impact Bat Sensor for several weeks with several hitters and bats. In short, we like it. We believe it’s our favorite bat sensor on the market. Other sensors may provide more robust player tracking and team management, but for plug-and-play usability and immediate feedback, the Garmin Impact Sensor delivers. We highly recommend it.
Best Place to Buy
Garmin is well-known for great distribution, and Amazon is no exception. At the time of writing, the best price was on Amazon. Even the Garmin website did not have a better deal.
https://www.youtube.com/watch?v=Cgd0Vano3xo
Garmin Impact Sensor vs Blast Motion

Blast Motion has long been a leader in bat sensors, offering team management, coaching tips, and even golf functionality. If you want in-depth coaching and multiple sport (golf/baseball) capabilities, Blast is a solid choice.
| Garmin Impact vs Blast Motion Bat Sensor | ||
|---|---|---|
| Garmin Impact | Blast Motion | |
| Baseball/Softball | ✔ | ✔ |
| Golf | ✔ | |
| Price | $$$ | $$$ |
| Swing Speed | ✔ | ✔ |
| Hand Speed | ✔ | ✔ |
| Attack Angle | ✔ | ✔ |
| On-Sensor Screen | ✔ | |
| Cloud Team Management | ✔ | ✔ |
| Swing Plane Visual | ✔ | ✔ |
| Coaching Tips | ✔ | ✔ |
| Spray Charts/Robust Charts | ✔ | |
| Video Capabilities | ✔ | ✔ |
The Garmin Impact’s biggest advantage is its built-in screen on the device itself. This immediate feedback is incredibly convenient. Switching bats or hitters without fiddling with your phone or pairing is a huge plus. There’s also a Garmin Impact app that aggregates results by bat and player.
Garmin’s experience in the gadget market shows. The Impact is well-made and easy to use.
Check current prices on Amazon.
Garmin Impact Sensor Recommendations

Unless you need full team management or golf capabilities from your sensor, we recommend the Garmin Impact above others (including DK). Garmin’s proven track record, immediate feedback, and ease of use make it the most useful swing sensor out there. It will likely make our baseball gift guide.

Are metrics like swing speed, attack angle, and swing reps useful long-term? Many find these metrics helpful initially but lose interest over time. The Garmin Impact’s immediate feedback may help keep engagement longer than other sensors.
How We Tested the Garmin Impact Sensor

We tested with several hitters and bats, adding bats via the app and comparing swings. The sensor gave consistent readings: fast swings ranked higher, slower ones lower. We also tested Blast Motion and compared functionality like video recording, coaching tips, and speed metrics. All were useful.
The major advantage of Garmin Impact is the on-device screen. It’s a game-changer. Other sensors feel lacking without that immediate, hands-free feedback. If you’re in the market for a swing sensor, Garmin Impact stands out.
