Welcome to the SRC: Short Range Certificate, your exam trainer for the Restricted Radio Operator's Certificate (SRC). With this app, you have complete control over your exams.

The most important features at a glance:

• ✅ All 180 official questions & answers (ELWIS, up-to-date)
• 💡 Explanations for each question
• 🚦 Easy-to-understand traffic light system in learning mode
• 🧪 Test first with 40 questions
• 🔓 Then unlock everything
• 💳 Pay monthly, annually, or once
• 📄 All 12 official theory exam papers
• 📝 Exam mode under real exam conditions
• 🤖 Intuitive operation

📶 No internet? No problem!
Our app works completely offline. You can study comfortably on the bus, subway, or on the go – without using any data.

🎯 Stay in control
In Learn Mode, you learn using a modern traffic light system: If the question is red, you still need to practice. If it's green, you're ready for the exam.
Additionally, you'll see all your progress displayed in clear statistics.
With this app, the SRC becomes child's play.

🧠 Official Exam Mode
Our integrated exam mode is based on the original ELWIS exam papers, including the prescribed exam time. This way, you'll be perfectly prepared for the exam – no surprises!

All features at a glance:

• ✅ 180 official questions & answers (ELWIS)
• 📄 12 original ELWIS exam papers
• 💡 Detailed explanations for each question
• 🔍 Search function
• 📝 Realistic exam mode
• ⏱️ Timer with official exam time
• 🚦 Traffic light system for learning control
• 📊 Statistics for your learning progress
• 🗂️ Categorization of all questions
• ⭐ Mark difficult questions for review
• 📤 Share your progress with friends
• 🤖 Easy & intuitive to use
• 📴 Can be used offline
• 🛠️ Fast support – contact us!

🌟 We're constantly developing
We're constantly working on improving the app and welcome your praise, criticism, or review if you like the app and find it helpful in your learning.

As you can see, we're making it as easy as possible for you – so you can get your SRC quickly!

We wish you the best of luck with your studies
Your SRC: Short Range Certificate Team