Eargo 8 vs Lucid Enrich Pro
Side-by-side HearAdvisor lab results with SoundGrades, expert pick badges, and the same visualizations we use in product reviews.

Eargo 8
The Eargo 8 is a premium-priced OTC hearing aid ($2,399) that earns a B grade with a SoundScore of 3.3/5 in our lab testing. This invisible-in-ear device represents Eargo's 2025 flagship offering, featuring a rechargeable design that sits completely within the ear canal. In our testing, the Eargo 8 showed mixed performance across key metrics. Speech clarity in quiet environments is a relative strength, scoring 0.27 points above the OTC category average. Own-voice comfort also performs well, measuring 0.69 points above average at 3.2/5—a solid result that suggests reduced occlusion effects during conversation. However, speech understanding in noisy environments scored 1.2/5, which is both low in absolute terms and 0.27 points below the category average. The most significant limitation we measured was music streaming, which scored 0.0/5—nearly 2 points below the OTC average. This makes the Eargo 8 unsuitable for users who prioritize streaming audio quality. Feedback handling is strong in absolute terms at 4.2/5, though slightly below the category average. At its premium price point, the Eargo 8 faces stiff competition. Several devices in our database deliver comparable or better sound performance at lower prices, including alternatives from Eargo's own lineup. The Eargo 8 is best suited for users who prioritize invisible cosmetics and own-voice comfort over streaming capability and value, and who primarily need help hearing speech in quieter settings.

Lucid Enrich Pro
The Lucid Enrich Pro is a budget-priced OTC hearing aid available for $200, earning a B grade with a SoundScore of 3.7/5 in our lab testing. This visible-in-ear style device ranks #31 of 65 OTC hearing aids tested, placing it in the top 46% of its category. The Enrich Pro's standout strength is speech understanding in quiet environments, scoring 3.8/5—nearly a full point above the OTC category average. This solid performance in everyday conversation settings is notable for a device at this price point. Speech in noise measures 1.7/5, which is above the category average but low in absolute terms, indicating limited benefit in challenging acoustic environments like restaurants or group gatherings. Feedback handling is strong at 4.0/5, though slightly below the category average of 4.54/5. Own-voice comfort scores 2.0/5, falling below average and suggesting some users may notice their own voice sounds unnatural. Music streaming is not supported on this device, scoring 0.0/5. The Enrich Pro uses disposable batteries rather than rechargeables. This budget OTC option is best suited for individuals primarily seeking help with face-to-face conversations in quieter settings who don't require streaming capabilities. Buyers prioritizing music streaming or challenging noise environments may want to consider alternatives like the higher-scoring Elehear Beyond or Apple AirPods Pro 2 in this price range.
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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)
Audio scenes
Recorded samples (Tuned)
Fitting configuration for tuned fit