General Aviation Business Aviation MyTBMNEW! Specs FAQs Buy

Jeppesen and Bad Elf have teamed up to bring the convenience of wireless flight database updates to every pilot, even those flying with older avionics. Now you can perform database updates using only your iPad or iPhone, in the cockpit, anywhere in the world. No avionics to upgrade, and it works with your existing JDM account.
The Jeppesen JDM Mobile app and Bad Elf Wombat are designed for simplicity and ease-of-use. The user interface is familiar for current JDM users. And like all Bad Elf products, the Wombat accessory “just works”.
JDM Mobile and the Bad Elf Wombat support the most common media types used by both legacy and newer avionics...
The JDM Mobile app and Bad Elf Wombat solution is compatible with the most popular general aviation avionics from Garmin, Avidyne, and others. You can view the full compatibility list on the Specs page.
Support for more avionics will be added over the coming months.
You can also check our Business Aviation page or contact us to inquire about specific avionics.
We knew we had to earn a place in your flight bag or cockpit, and give you a reason to keep the Bad Elf Wombat charged. That’s why we designed Wombat to support several other features:
If you’re using avionics that support SD or USB media, there’s a good chance your avionics are generating valuable flight and engine logs during every flight. The Bad Elf Wombat app allows you to copy these logs from the SD/USB media into your iPad or Phone. From there you can open or share the logs with several popular apps and services:
This popular app and website is hands-down the best flight debriefing product for pilots, especially those doing IFR training or currency flights.
The Wombat functions as a backup power source with two USB ports for your iPad and iPhone.
It can fast-charge most iOS devices from empty to 100% in just a few hours.
Choose the correct Wombat edition for the avionics in your aircraft:
Wombat Piston Editionfor piston and turboprop aircraft |
Wombat Turbine Editionfor turbine aircraft (Learn more →) |
Supported AvionicsGarmin Avidyne Aspen Avionics Advanced Flight Systems |
Supported AvionicsHoneywell* Rockwell Collins* Garmin Universal Avionics* plus all avionics supported by Piston Edition * requires USB or ZIP dataloader; Ethernet not supported |
$249.99No annual service fee for Jeppesen JDM subscribers |
$499.99$100/yr service fee after first year |