LëtzPass: Sproochentest Prep

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About this app

LëtzPass is an independent, privately made study app. It is not affiliated with, endorsed by, or operated by the Luxembourg government, the Institut National des Langues Luxembourg (INL), or any other public body, and it does not represent a government entity. It does not register you for the exam and it cannot issue any official certificate.

OFFICIAL SOURCES
The exam facts described below come from these official sources. Always check them for the current rules:
• Institut National des Langues (INL), Sproochentest: https://www.inll.lu/fr/sproochentest/
• Luxembourg government, nationality and naturalisation: https://guichet.public.lu/en/citoyens/citoyennete/nationalite-luxembourgeoise.html
• Law of 8 March 2017 on Luxembourgish nationality (Legilux): https://legilux.public.lu

THE EXAM YOU ARE PREPARING FOR
The Sproochentest is the language exam you sit to qualify for Luxembourgish nationality: a 10 minute oral test in two halves of five minutes, an interview with an examiner on an everyday A2 topic first, then a picture description. A separate 35 minute listening comprehension test, graded at B1, follows on a tablet. You pass on at least 50 percent in the oral, or, if the oral falls below that, on an average of at least 50 percent across the two.

LëtzPass is built for adults who do not want to walk in unprepared. Our practice mock is a simplified version of the oral, around 25 minutes and speaking only, so you can run it as often as you like. It is our own practice format, not a reproduction of the official exam.

WHAT YOU GET
• 17 exam topics with 350 model questions in Luxembourgish, written by our tutors
• 40 picture description scenes, with the four step framework that works on any image prompt
• Full practice exams scored by our own rubric, with a per-question breakdown
• Feedback after every answer: your transcript, a score, and a model answer to compare yourself against
• A study plan paced to your exam date, in Sprint, Standard or Comfort

Our questions, pictures and practice exams are written by LëtzPass tutors. They are practice material, not official INL exam papers, and they are not drawn from any real exam.

HOW IT WORKS
1. Pick a topic. Read the prompt.
2. Tap to record your answer in Luxembourgish.
3. See your transcript and a model answer side by side.
4. Try again, or move on to the next question.

The picture description framework and the topic question bank were written and checked by native Luxembourgish tutors with years of experience preparing candidates for this exam. Every chapter is one a tutor has read.

WHO IT IS FOR
• You sat the Sproochentest and did not pass, and you will not walk in unprepared again
• You understand far more Luxembourgish than you can produce under pressure
• You want focused practice without sitting in a classroom
• You are starting close to zero and want the fastest affordable route to exam ready speaking

To register for the real Sproochentest, and for the definitive rules, fees and dates, go to the INL and guichet.public.lu links above.

PLANS
Sprint (4 weeks, 59 euro), Standard (12 weeks, 119 euro) and Comfort (24 weeks, 159 euro) are one time purchases through Google Play. The price shown at purchase is set by your Google Play country and may include local tax, so it can differ from the figures above. They are not subscriptions: nothing renews automatically, and each plan ends when its term is up.

YOUR RECORDINGS
The microphone is used only while you are practising, and only after you tap Record. Your audio goes to our own servers in the EU to be transcribed, and the resulting text is scored. We do not sell your recordings and we do not use them for advertising. You can delete your account and everything in it at any time, from inside the app or at https://letzpass.com/delete-account

Privacy policy: https://letzpass.com/privacy
Terms of use: https://letzpass.com/terms
Questions: contact@letzpass.com

Made with Luxembourgish tutors, for the people sitting the exam.
Practise the Luxembourg Sproochentest: 17 topics, 40 pictures, full mock exams.
Updated on
Sep 12, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
  • No data shared with third parties
    Learn more about how developers declare sharing
  • This app may collect these data types
    Personal info, Financial info and 3 others
  • Data is encrypted in transit
  • You can request that data be deleted

What’s new

Fixed an issue where long picture descriptions, over about two and a half minutes, could not be transcribed and were not scored. Answers of up to five minutes now work, and picture answers get more time to be scored. The registration page and countdown now show the next booking window, which opens on 2 October 2026 for the February 2027 sessions.
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About the developer
UnchartedEdge LLC
admin@unchartededge.com
30 N Gould St Ste N Sheridan, WY 82801-6317 United States
+33 7 60 17 45 96