Comparison

telc, Goethe& DTZ vs Prüfsim

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

telc, Goethe& DTZ

Features
Read full description

Practise your German exam the way it runs: full mock exams in the exam format for telc Deutsch A1–C2, Goethe-Zertifikat A1–B2 and DTZ (A2–B1), with the exam's time limits. MOCK EXAMS IN THE EXAM FORMAT • telc Deutsch A1, A2, B1, B2, C1 and C2 • Goethe-Zertifikat A1, A2, B1 and B2 • Deutsch-Test für Zuwanderer (DTZ) A2–B1 • Reading, listening, writing and speaking • With the exam's time limits SPEAKING: A REAL CONVERSATION • You talk with an AI examiner and an AI partner • One minute to prepare, then the conversation starts • No recording button: you speak as you would in the oral exam • Scored on the exam's own criteria, with a remark for each criterion WRITING WITH CORRECTIONS • Your text is scored • You get remarks and corrections TAGESKRAFT: 5 MINUTES A DAY • A daily set of 10 tasks • An overview before you hand in • Scoring in seconds VOCABULARY AND GAMES • Flash cards with audio • KraftSpiel: timed language games PHONE AND WEB • Study in the app or in the browser at app.levelkraft.de • Your progress stays in sync TRY IT FREE • Free: one full mock exam and one single-part test per exam part • Premium unlocks everything NOTE Levelkraft offers practice material in the format of each exam. It is not official exam material. Levelkraft is not affiliated with telc, the Goethe-Institut or BAMF. PREMIUM AND SUBSCRIPTION Premium is paid access. You see the price and the term in the app before you buy. Payment is charged to your Apple account. A subscription renews automatically unless it is cancelled at least 24 hours before the end of the current term. You can manage and cancel it in your Apple account settings. Privacy policy: https://levelkraft.de/privacy Terms of use: https://levelkraft.de/terms Right of withdrawal: https://levelkraft.de/widerruf Contact: support@levelkraft.de

About

Prüfsim

Features
Read full description

Prüfsim is an AI-powered writing and simulation application developed for users preparing for the TELC Schreiben exam. The application enables you to practice through tasks aligned with the TELC writing section and accelerates your progress by analyzing the texts you write. Realistic practice for TELC Schreiben Prüfsim offers writing tasks that match the TELC exam format. These tasks are prepared based on daily life, official correspondence, and different scenarios that may be encountered in the exam. Users can: • Solve writing tasks • Create their own letters • Practice at different difficulty levels The goal is not just to write, but to acquire the thinking skills aligned with the exam format. AI-powered writing analysis One of the strong features of Prüfsim is its AI-supported analysis system. After writing a text: • Grammar errors are analyzed • Sentence structure is evaluated • More accurate and natural alternatives are provided • An improved sample text is generated This way, the user not only sees their mistakes but also learns the correct usage. Training mode and simulation mode The application includes two different study modes: • Training mode: Focuses on learning. Errors are explained in detail, and the user is guided. • Simulation mode: Mimics the real exam experience. The user practices writing under time pressure. Using these two modes together reinforces the learning process. Intelligent vocabulary system Prüfsim integrates vocabulary learning into the writing process. Users can: • Save unfamiliar words • Create their own vocabulary lists • Instantly view word details • Review through various study methods This system ensures that words are not just memorized, but actively used. Active learning approach The application does more than just point out mistakes; it systematizes learning. Based on incorrect sentences: • Correct usage is reinforced • Improved versions are reviewed • The user actively rewrites the text This method aims to make the acquired knowledge permanent. Custom task generation Users can create custom writing tasks based on their specific needs. For example: • Neighborhood relations • Professional life • Official petitions • Daily life scenarios Thanks to this feature, users can focus on their own weak areas. Multi-language support Prüfsim can be used by individuals with different native languages. Supported languages: • Turkish, English, Polish, Russian, and Ukrainian This allows users to operate the application in their own language, experiencing a more comfortable learning process. Who is it for? • Those preparing for the TELC Schreiben exam • Anyone looking to improve their German writing skills • Independent learners • Users seeking structured writing practice Prüfsim is not just a writing practice app; it is a study coach that systematizes your learning. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

telc, Goethe& DTZ4 screens
Prüfsim4 screens

Verdict

The call

The clearest difference is update cadence: Prüfsim at every 3 days against telc, Goethe& DTZ's every 2 weeks. Prüfsim also leads on iOS requirement (13.0 vs 15.0). On price, ads, in-app purchases and device support there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. telc, Goethe& DTZ sells 3 in-app purchases, starting at $11.99 per month and Prüfsim sells 3 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

telc, Goethe& DTZ ships an update every 2 weeks, Prüfsim every 3 days. The most recent releases landed on October 24, 2026 and October 5, 2026 respectively.

Scorecard2 real differences · 4 level
telc, Goethe& DTZ versus Prüfsim: the parameters behind the verdict, then further details
Parametertelc, Goethe& DTZPrüfsim
PriceFreeFree
Update frequencyEvery 2 weeksEvery 3 days — better
AdsNoNo
In-app purchasesYesYes
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.013.0 — better
Further details — not scored
Size51 MB29 MB
Age rating4+4+
DeveloperSunny Singh ThakurElit Creative

In-app purchases

3 purchases

telc, Goethe& DTZ

Subscriptions3
  • Premium Monthly$11.991 Month
  • Premium 3 Months3 Months trial$34.993 Months
  • Premium 6 Months6 Months trial$69.996 Months
3 purchases

Prüfsim

Subscriptions3
  • Eco Pack$2.991 Month
  • Plus Pack$5.991 Month
  • Max Pack$9.991 Month

Questions

Is telc, Goethe& DTZ free?
telc, Goethe& DTZ is free to download, with in-app purchases available.
Is Prüfsim free?
Prüfsim is free to download, with in-app purchases available.
Do telc, Goethe& DTZ or Prüfsim have ads?
Neither telc, Goethe& DTZ nor Prüfsim shows ads.
Which is updated more often, telc, Goethe& DTZ or Prüfsim?
telc, Goethe& DTZ ships an update every 2 weeks, and Prüfsim every 3 days. Most recently, telc, Goethe& DTZ was updated on October 24, 2026 and Prüfsim on October 5, 2026.

Other comparisons