Sony CRE-C10 vs Zepp Clarity Pixie
Side-by-side HearAdvisor lab results with SoundGrades, expert pick badges, and the same visualizations we use in product reviews.
Choice

Sony CRE-C10
The Sony CRE-C10 is a mid-priced OTC hearing aid at $798 that earns an A grade with a SoundScore of 4.2/5, ranking #12 among 65 OTC hearing aids tested. This invisible-in-ear style device uses disposable batteries and offers discreet amplification for those seeking a nearly undetectable option. In our lab testing, the CRE-C10 demonstrates excellent speech clarity in quiet environments, scoring 4.5/5—a full 1.71 points above the category average. Speech in noise performance is above average at +1.39 points versus category peers, though at 2.9/5 it remains mixed in absolute terms. This makes the device well-suited for everyday conversations but potentially challenging in very noisy settings. The most significant limitation is music streaming, which scored 0.0/5—well below the category average. Users who prioritize phone audio streaming or music listening should consider alternatives. Feedback handling is solid at 3.5/5, though it falls 1.04 points below the category average. Own-voice comfort scored 2.6/5, roughly matching the category average. The Sony CRE-C10 is best suited for users who prioritize speech understanding and discretion over streaming capabilities. It has earned HearAdvisor's Expert's Choice Award in both 2023 and 2024. Competitors in this price range include the higher-scoring Sony CRE-E10 and Lexie B2 Plus, which may offer additional features worth comparing.

Zepp Clarity Pixie
The Zepp Clarity Pixie is a mid-priced OTC hearing aid featuring an invisible-in-ear design, priced at $999. In our lab testing, it earned a B grade with a SoundScore of 3.6/5, placing it in the top 48% of OTC hearing aids tested. Speech clarity is a notable strength for the Pixie. It scores 3.6/5 for speech in quiet—a solid result that sits 0.77 points above the category average. Speech in noise performance is above the category average as well, though at 1.7/5 it remains low in absolute terms. Feedback handling is strong at 4.3/5, though slightly below the category average of 4.54/5. The Pixie shows significant limitations in other areas. Own-voice comfort scores just 1.5/5, falling 1.01 points below the category average—users may notice their own voice sounds unnatural or boomy. Music streaming is a particular weakness, scoring 0.0/5, which is 1.92 points below the category average. Those who frequently stream phone audio should consider alternatives. At this price point, competitors offer stronger overall performance. The Yeasound RIC800 and Sony CRE-E10 both score above 4.6/5 at similar prices. The Elehear Delight and Yeasound RIC700 deliver scores around 4.3/5 at lower price points. The Pixie may appeal to users who prioritize its discreet invisible-in-ear form factor and primarily need speech clarity in quieter environments, but those seeking well-rounded performance or music streaming should explore alternatives.
Performance metrics
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Lab metric by fit
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Speech level
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Amplification (REIG)
Insertion gain at 65 dB (Tuned)
Fitting configuration for tuned fit