Oticon Reveal 1 miniRITE vs Sennheiser All-Day Clear Slim
Side-by-side HearAdvisor lab results with SoundGrades, expert pick badges, and the same visualizations we use in product reviews.
Choice

Oticon Reveal 1 miniRITE
The Oticon Reveal 1 miniRITE is a behind-the-ear prescription hearing aid that achieved an A grade with a SoundScore of 5.1/5 in HearAdvisor's lab testing—placing it among the top performers in the prescription hearing aid category. This device delivers exceptional speech performance, scoring 1.38 points above the category average in speech-in-quiet scenarios and 1.23 points above average in challenging noisy environments. Feedback handling is excellent at 5.0/5, ensuring stability during everyday use. Music streaming quality also performs well at 3.5/5, scoring 0.74 points above the category average for those who enjoy audio content through their hearing aids. The primary limitation is own-voice comfort, which scores 1.9/5—a low absolute score that falls 0.80 points below the category average. Users sensitive to the sound of their own voice may notice this characteristic, though individual experiences vary based on ear anatomy and adaptation. The Oticon Reveal 1 miniRITE is best suited for users prioritizing speech clarity in both quiet and noisy settings, along with reliable feedback control. Those who frequently stream music will also benefit from its above-average audio quality. Prospective buyers should discuss the own-voice characteristics with their hearing care professional during the fitting process.
Choice

Sennheiser All-Day Clear Slim
The Sennheiser All-Day Clear Slim is a premium OTC behind-the-ear hearing aid priced at $1,499, earning an A grade with a SoundScore of 4.1/5. This places it in the top 23% of OTC hearing aids tested in our lab, ranking #16 among 65 devices in its category. This device excels in areas that reflect Sennheiser's audio heritage. Music streaming quality is a standout strength, scoring 3.8/5—a solid result that's 1.88 points above the OTC category average. Feedback handling is excellent at 5.0/5, meaning users can expect stability without whistling during typical use. Speech in quiet environments also performs well at 3.6/5, sitting 0.85 points above average for the category. However, the All-Day Clear Slim shows limitations in other areas. Speech in noise scores 1.5/5, matching the category average but representing a low absolute score that may challenge users in noisy restaurants or group conversations. Own-voice comfort is below average at 1.9/5, which could affect how natural users sound to themselves during conversation. The All-Day Clear Slim is best suited for consumers who prioritize music streaming and media consumption alongside hearing support, and who spend more time in quieter environments. Those frequently navigating noisy social situations may want to compare against higher-ranked competitors in this price range, such as the Lucid Tala or Audicus Omni 2, which achieve stronger overall scores.
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