About this app
AB ListenFit is an app that offers tests to help you check your hearing progress. You choose when where and which tests to do. You can set goals, get helpful tips, and see how you are doing over time. These instant results can support your hearing journey. AB ListenFit is easy to use, needs no login, and comes in many languages. You can also find helpful information and support in the app.Download AB ListenFit to track your hearing progress! This app is not compatible with hearing devices prior to the Marvel CI platform. Note: AB ListenFit is designed for adults and children aged 13 and older, and for younger children with caregiver assistance. This app is to be used as an educational resource for tracking your hearing journey. It is not intended to substitute professional medical advice or be interpreted to contain treatment recommendations. Contact your healthcare provider if you have any medical concerns about managing your cochlear implant(s).
Latest release
What’s New
Added support for 7 additional languages, making the app accessible to more users worldwide: Arabic, Japanese, Korean, Hebrew, Hindi, Simplified Chinese and Portuguese. The matrix sentence test is now available in English (UK).
Audience growth
Ratings growth
Baseline captured. Growth appears after the crawler observes a changed rating count.
Momentum comes from crawler snapshots for the tracked storefront. “Viral growth signal” means unusually fast recent rating gains; it is an indicator, not download data.
Price tracking
Price intelligence
First snapshot captured. The trend line starts after the next crawler price observation.
- First observed Aug 17, 2026 · 12:20 AM Free