SRC LRC UBI 3.2.11

This application offers a comprehensive and structured approach to preparing for radio operator licenses through intelligent learning systems. It incorporates Leitner flashcards, including a "Unsichere Fragen" (Uncertain Questions) learning mode, and utilizes text-to-speech (TTS) technology for spoken radio messages and vocabulary practice. The detailed graphical statistics provide valuable insights into learning progress, while the inclusion of radio diagrams from 2018 and vocabulary trainers enhances the study experience.

The app contains the official multiple-choice question catalogs (October 2011 and 2018) for various certifications, including:

• Restricted Gültiges Funkbetriebszeugnis, Short Range Certificate (SRC)
• General Radio Operating License, Long Range Certificate (LRC)
• UHF VHF Radio License for Inland Navigation (UBI)
• Refresher examinations for the SRC
• Supplementary questions from the SRC to the UBI

Additionally, it features maritime radio texts, diagrams for UBI/SRC, and the International Spelling Alphabet.

Key features include:

• Synchronization across multiple devices via iCloud
• Audio playback of radio messages and vocabulary via TTS
• Classic Leitner-style flashcards, with options for automatic, manual, or smart box control
• Vocabulary training
• Questions presented in both ascending and randomized sequences
• An intelligent learning mode titled "Unsichere Fragen" for targeted review
• Question lists with options to include or exclude answered questions, supporting customizable learning paths
• Ability to create and manage personal question lists
• In-app search functionality within questions and answers
• A history feature comparing previous question attempts
• Smaller thematic sections for efficient focused studying
• Access to all available exam papers, tailored to specific certificates and existing licenses
• Comprehensive graphical and brief statistical overviews of progress related to individual questions, tests, radio texts, or topics
• No internet connection required for uninterrupted study

The underlying intelligent learning systems facilitate rapid mastery of exam questions. The Leitner-based system guarantees efficient progression through optimized box sizes, question intervals, and sequences—all managed automatically by the app to leverage proven psychological learning principles. For advanced users familiar with Leitner, manual control over boxes is also available.

The "Unsichere Fragen" mode offers additional refinement in exam preparation. Users can synchronize data across devices via iCloud, mark questions to build custom lists, and utilize the search function to locate specific content swiftly.

The app’s history feature allows comparison of recent attempts, while options to hide or display answers support different learning preferences. Questions can be grouped by exam area or studied collectively. Users can switch flexibly among various study modes—learning system, topics, personal lists, or search—to tailor their pace and focus.

All exam papers for SRC, LRC, and UBI are included; timers display remaining time per test; feedback on success or failure exist after each test, highlighting errors for review. Colored indicators in statistical displays help users identify areas needing further work—red signifies need for revision; green indicates proficiency.

This tool aims to streamline preparation and enhance understanding of maritime radio communications. Successful exam completion is within reach with this comprehensive and adaptable resource.