Idha Reader

Read your digital tachograph driver card with a USB smart card reader and upload the .ddd file straight to IDHA Online in seconds.

Idha Reader reads your digital tachograph driver card and uploads the data to IDHA Online — directly from your iPhone.

Connect a USB-C CCID smart card reader, insert your driver card, and the app reads the full card and sends the signed .ddd file to your IDHA Online account. No computer required.

FEATURES • Sign in securely to IDHA Online (OIDC) — switch between multiple accounts • Reads driver name, card number and validity dates • Reads all card files and digital signatures into a complete .ddd download file • Supports both Generation 1 and Generation 2 tachograph cards • Automatic card detection — reading starts as soon as you insert the card • Real-time progress while reading and uploading • Available in English, Swedish, Danish, Norwegian, Finnish and Portuguese

REQUIREMENTS • iPhone with a USB-C port, running iOS 16 or later • A CCID-compliant USB smart card reader • An IDHA Online account

Idha Reader implements the EU tachograph card protocol (Reg. 3821/85 / 165/2014) and assembles a standards-compliant .ddd file for archiving and analysis on IDHA Online.

Note: smart card reading requires external USB hardware and cannot be demonstrated without a connected reader and card.