NumListen Support
For app issues, feedback, privacy questions, or feature requests, contact MarcX Studio.
Please include your device model, iOS version, app version, practice type, and a short description of what happened.
Choose a practice type
Start by selecting the number situation you want to train, such as Teen vs Ty, Basic Numbers, Phone Numbers, Codes & IDs, Money & Prices, Dates & Times, or Decimals & Percentages.
Replay and Show Answer
If a spoken number is unclear, replay the audio. If you want to reveal the result and continue learning from it, use Show Answer and move on to the next prompt.
Type digits with templates
NumListen focuses on entering digits rather than spelling words. Different practice types can use different visual templates to match the number format you are hearing.
Voice and playback settings
Use the app settings to adjust voice selection, playback speed, autoplay behavior, haptics, and sound effects so the listening flow fits your practice style.
Local progress and statistics
NumListen tracks lightweight local practice progress and summary information so you can keep training the categories that still slow you down.
Privacy questions
If you have questions about local data, analytics, crash reporting, backend services, or purchase-related processing, review the privacy page or email MarcX Studio.
Bug reports and feature requests
When reporting a bug, include the practice type, what you expected, what happened, and whether the issue is repeatable. Feature requests and product feedback are also welcome.