Cearvol Wave vs Widex Moment
Side-by-side HearAdvisor lab results with SoundGrades, expert pick badges, and the same visualizations we use in product reviews.

Cearvol Wave
The Cearvol Wave is a budget-priced OTC hearing aid with a visible in-ear style, earning a B grade with a SoundScore of 3.9/5 in our lab testing. At $397, it ranks #22 among 65 OTC hearing aids tested, placing it in the top 32% of its category. This device demonstrates notable strengths in music streaming, scoring 4.1/5—a strong result that sits 2.18 points above the OTC category average. Speech performance is solid in quiet environments at 3.1/5, measuring 0.36 points above average. Speech in noise scores 2.0/5, which is above the category average by 0.56 points, though this remains a mixed result in absolute terms. The Cearvol Wave shows some trade-offs in other areas. Own-voice comfort scores 2.1/5, falling 0.41 points below the category average—a consideration for those sensitive to how their own voice sounds while wearing hearing aids. Feedback handling measures 3.8/5, which is solid in absolute terms, though it sits 0.74 points below the typically strong OTC category average for this metric. The Cearvol Wave is best suited for budget-conscious consumers who prioritize music streaming quality and want solid speech clarity in quieter settings. Those who frequently encounter noisy environments or are particularly sensitive to own-voice quality may want to consider alternatives.
Choice

Widex Moment
The Widex Moment is a premium behind-the-ear prescription hearing aid that earns an A grade with a SoundScore of 4.6/5 in HearAdvisor's lab testing, placing it in the top 21% of the prescription hearing aid category. Currently available at $3,398, this 2022 release has earned Expert's Choice Awards in both 2023 and 2024. In our testing, the Moment demonstrates particular strength in speech clarity in quiet environments, scoring 4.4/5—a full 0.97 points above the category average. Music streaming quality is another highlight at 3.5/5, which is 0.74 points above average for prescription devices. Speech in noise performance scores 2.4/5, which is above the category average by 0.30 points, though mixed in absolute terms. Feedback handling presents an interesting picture: the Moment scores a strong 4.0/5 in absolute terms, though this falls 0.72 points below the category average of 4.72/5. Own-voice comfort is solid at 3.0/5, sitting 0.30 points above the category average. The Widex Moment is well-suited for users who prioritize natural sound quality and enjoy streaming music or podcasts from their devices. It supports both iPhone and Android streaming with hands-free capability, and features rechargeable batteries for convenience. While premium-priced competitors like the Phonak Sphere Infinio and Oticon Intent score higher overall, the Moment offers a compelling balance of performance across key listening scenarios.
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Performance metrics
Scale 1-5 (Tuned)
Lab metric by fit
Scale 1-5 (Tuned)
Speech level
Adjust input dB (Tuned)
Amplification (REIG)
Insertion gain at 65 dB (Tuned)
Fitting configuration for tuned fit