Unofficial TCF IRN preparation app.

TCF IRN Prep is not affiliated with France Éducation International (FEI) or any French government agency. TCF and TCF IRN are trademarks of FEI.

The TCF IRN has been mandatory since January 1, 2026, for naturalization (B2), residency permits (B1), and CIR and CSP applications (A2). It consists of 4 sections, totaling 1 hour and 35 minutes: the multiple-choice section is scored out of 699, and the written expression section out of 20.

TCF IRN Prep gets you to the required level for your application, without wasting time.

WHAT THE APP INCLUDES

▸ 800+ Listening and Reading Comprehension Multiple Choice Questions, levels A2, B1, and B2
▸ 400+ audio tracks in natural French, listenable offline
▸ 90+ authentic documents (signs, emails, articles, administrative documents)
▸ The 4 pathways to choose from: CIR, CSP, CR, Naturalization
▸ Practice exams that closely resemble the actual test (25 Listening Comprehension + 25 Reading Comprehension, timer, estimated CEFR score)
▸ 60 guided Writing prompts with instructions and models
▸ 60 Speaking scenarios for the 3 tasks of the Oral Expression exam
▸ 500 B1-B2 vocabulary flashcards with audio and spaced repetition
▸ Smart review that identifies your weaknesses
▸ CEFR score estimate per test, recalibrated after each session

EACH ANSWER IS EXPLAINED

Each question is accompanied by an explanation that points to the key phrase in the audio or text material that will help you find the correct answer.

IN PRACTICE

▸ Works offline after the first launch
▸ No account, no personal data requested
▸ No advertising
▸ Subscription €4.99/month, no commitment, cancel anytime
▸ Free trial: 2 smart review sessions (2 x 10 questions)

OFFICIAL SOURCES

Information regarding the test and application process comes from the following government sources:

▸ TCF IRN Test — France Éducation International (official organization):
https://www.france-education-international.fr/test/tcf-irn

▸ French naturalization and required language levels — Service-Public.gouv.fr:
https://www.service-public.gouv.fr/particuliers/vosdroits/F2213

IMPORTANT — REMINDER: NOT AFFILIATED

This is an unofficial training application. TCF IRN Preparation is not published, validated, or endorsed by France Éducation International, the Ministry of the Interior, the Ministry of National Education, or any other French government agency. TCF and TCF IRN are trademarks of FEI. The formats and scoring criteria are those published by FEI; the questions, audio files, documents, explanations, and instructions are written by our team and do not reproduce any official exam papers.