Start right away. No sign-up. No subscription. Numfred Basic includes free starter number ranges in 15 languages.
Numfred trains a core skill in language learning: recognizing spoken numbers with confidence. Perfect for language courses, work, and school.
Boost your listening comprehension and learn numbers in 15 languages: English, Spanish, French, Chinese, German, Italian, Japanese, Korean, Russian, Portuguese, Swedish, Dutch, Turkish, Polish, and Czech.
Learning Mode 1 “Listen & Type”
Hear a number, type it. Got it right? The next one appears instantly—an easy, game-like flow with quick wins for beginners and advanced learners.
Learning Mode 2 „Type & Listen“ (Premium)
Type any number and hear how it’s pronounced. Use the Step button to practice in increments of 1, 10, 100, or 1,000—ideal for beginners and for rapid drills in specific number ranges.
Try it now: Download Numfred and try Basic with no time limit or sign-up required.
Basic
- Learn numbers in 15 languages
- Learning Mode 1 “Listen & Type” (three skill levels)
- Limited number ranges
- Learn offline
- No ads
Premium (one-time purchase, no subscription)
- Learn numbers in 15 languages
- Learning Mode 1 “Listen & Type” (three skill levels)
- Learning Mode 2 „Type & Listen“
- Extended number ranges up to 999,999
- Adjustable voice speed
- Configurable digit grouping (3-digit or 4-digit/myriads)
- Custom number separators
- Learn offline
- No ads
Ratings & Reviews
4.0
out of 5
1 Ratings
For iOS 27, Numfred has polished its Liquid Glass to a shine. The interface looks better than ever and feels smoother to use.
NEW: Two new languages to learn. Numfred now speaks Polish and Czech, too. You can now practice understanding spoken numbers in 15 languages.
We've also fixed a few little bugs. Numfred and I caught them under a glass and released them safely back into the wild.
If you like this update, we'd love a rating on the App Store.
Version 1.5.0
The developer, Frank Benkelmann, 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 Not Collected
The developer does not collect any data from this app.
Privacy practices may vary, for example, based on the features you use or your age. Learn More
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More