Engineering Magic®

Apple Approved
Bad Elf's accessories meet the requirements of  Apple's MFi program.  Our engineering team tests extensively with each new product release of the iPhone, iPad, and iPod touch.
Apps Galore
Developers with deep domain expertise and great design acumen combine Bad Elf and Apple devices to create the ultimate user experience.  See the list.
No Cellular Required
Our products provide rock-solid GPS to iPhone, iPad, and iPod Touch to allow you to see your GPS position in any app on the App Store.


Announcement: Bad Elf Supports High Accuracy Location in Esri Collector

June 28, 2016

We have all heard that phrase, “Location, location, location.” But, what does this mean for the world of GIS? Obtaining location accuracy when collecting data delivers incredible value. The smart devices we carry daily in our pockets or the tablets we use for education and entertainment can only reliably deliver an accuracy of about five meters. For some, that is good enough. For others, it has to be better. Consider standing on a point and looking five meters in any direction. If you are looking for a park bench in the middle of nowhere, it will be easy to find. However, what if that point you have in your GIS is within a meter? It’s a lot easier to find...

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Announcement: 1090 MHz ADS-B Traffic Models Now Available on Kickstarter

December 17, 2015

  One of the most common requests we’ve gotten since we launched the Kickstarter campaign is to support dual-band traffic on both 978 MHz and 1090 MHz.  We were expecting those requests, but we were really surprised by the number of non-US pilots asking us for a 1090 MHz-only traffic and AHRS accessory.  The weather data on 978 MHz is only available within the US from the FAA NextGen system, but traffic and backup attitude information are valuable tools for every pilot world-wide. At launch we decided to focus on weather and AHRS as the biggest “bang for the buck” features.  But our loyal fans and would-be backers have spoken!  So today, we’re adding two new configurations with 1090 MHz traffic...

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