Zertifly
German Exam Preparation
Free · In‑App Purchases · Designed for iPad. Not verified for macOS.
Now on iPad! Prepare for TestDaF, Goethe and telc with realistic exam practice, instant AI feedback and progress tracking, all in one app.
Prepare for your German language exams with structured practice for reading, listening, writing and speaking.
Zertifly helps learners prepare for TestDaF, Goethe and telc exams with guided exercises, vocabulary tools, progress tracking and personalised feedback.
Key features:
• Reading and listening practice
• Writing and speaking exercises
• German vocabulary study tools
• Exam-focused practice activities
• Progress and skill tracking
• Personalised learning support
• Optional Zertifly Pro subscription for full access
Zertifly is an independent learning platform and is not affiliated with or endorsed by Goethe-Institut, telc gGmbH or TestDaF-Institut.
Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
Zertifly is now available on iPad.
• Full iPad support: a larger layout with sidebar navigation, designed for studying on a bigger screen in portrait and landscape
• Fresh new app icon
• New practice sets and exam task guides for Goethe and telc
• Performance improvements and bug fixes
The developer, Zertifly LTD, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Linked to You
The following data may be collected and linked to your identity:
- Purchases
- Contact Info
- User Content
- Identifiers
- Usage Data
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
- Diagnostics
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Zertifly LTD
- Size
- 42.5 MB
- Category
- Education
- Compatibility
Requires iOS 15.1 or later.
- iPhone
Requires iOS 15.1 or later. - iPad
Requires iPadOS 15.1 or later. - iPod touch
Requires iOS 15.1 or later. - Mac
Requires macOS 12.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
- English
- Age Rating
4+
- 4+
- In-App Purchases
Yes
- Level Exam B1–B2 $32.95
- Level Exam A1–A2 $11.99
- telc B1–B2 $14.99
- Level Exam B1–B2 $14.99
- All Access $67.90
- All Access $29.99
- TestDaF $44.95
- telc B1–B2 $32.95
- Level Exam A1–A2 $26.95
- telc A1–A2 $26.95
- Copyright
- © 2026 Zertifly LTD