AppPage.net

Screenshots

  • MachDB screenshot 1
  • MachDB screenshot 2
  • MachDB screenshot 3

About MachDB

MachDB allows you to download and transfer Garmin avionics database updates to an SD card in seconds using your iPhone or iPad for fast updates in the field. All you need is your iPhone or iPad and a standard USB-C SD card reader. No proprietary hardware required! Download fast over Wi-Fi or Cellular connections. MachDB is compatible with all modern Garmin avionics that use SD cards or USB keys for database updates, using your existing Jeppesen or Garmin database account. Supported avionics include: -Garmin G1000, G1000 Nxi, Perspective and Perspective + -Garmin G3000 and Perspective Touch -Garmin GTN 600 and 700 Xi -Garmin G500, G600 and G700 -Garmin G3X and G2000 -Garmin GI 275 Supported Database Providers: -Jeppesen -Garmin

What’s new

Version 1.1.1 · Updated September 20, 2026

• New option to receive notifications when DB updates are available (enable in settings) • Long running SD card transfers now continue safely in background (iOS 26+ only) • Fixed login error when iOS 24-hour time settings different from default for locale

App privacy

The developer, MachDB LLC, reported these privacy practices to Apple.

Data Not Linked to You

The following data, which may be collected but is not linked to your identity, may be used for the following purposes:

  • Diagnostics: Other Diagnostic Data

Used for: App Functionality

Alternatives to MachDB

Looking for apps like MachDB? Here are 6 similar apps on the App Store. The highest rated is Phenom Landings (5.0/5), and all 6 are free to download.

MachDB vs. alternatives
App Rating Price Last updated
MachDB 5.0 / 5 (3 ratings) Free September 20, 2026
Virtual PAPI – Free Sep 28, 2026
Phenom Landings 5.0 / 5 (1) Free Jun 13, 2026
ACE Checklist Editor 3.8 / 5 (4) Free Sep 15, 2026
Jeppesen JDM Mobile 1.4 / 5 (10) Free Aug 5, 2024
TBMProFlight 5.0 / 5 (1) Free Aug 28, 2026
Me&MyTBM 3.7 / 5 (6) Free May 31, 2026