GoHearing Ultra vs Olive Union Max
Side-by-side HearAdvisor lab results with SoundGrades, expert pick badges, and the same visualizations we use in product reviews.

GoHearing Ultra
The GoHearing Ultra is a budget-priced behind-the-ear OTC hearing aid that earns a B grade with a SoundScore of 3.1/5 in our lab testing. At $499, it sits in the most affordable price tier of the OTC market, though its overall sound performance ranks #58 of 65 devices in its category. In our testing, the Ultra shows a distinctive performance profile with significant strengths and weaknesses. Feedback handling is excellent at 5.0/5, scoring 0.46 points above the category average—users can expect stable operation without whistling during typical wear. Music streaming quality is also a genuine strength at 3.6/5, performing 1.68 points above average, making it notably better for phone audio than most OTC devices. However, speech clarity scores reveal meaningful limitations. Speech in quiet environments measured just 1.0/5, which is 1.79 points below the category average and low in absolute terms. Speech in noise similarly scored 1.0/5, falling 0.48 points below average. Own-voice comfort rated 1.9/5, also below the category norm. These results suggest the Ultra may struggle to deliver the speech audibility improvements that many users prioritize. The GoHearing Ultra may suit budget-conscious consumers who primarily want reliable streaming audio and feedback-free operation, and who have modest expectations for speech enhancement. However, several competitors in the same price range—including the Elehear Beyond and Apple AirPods Pro 2—deliver substantially stronger overall sound performance. Users prioritizing speech clarity should consider these alternatives despite similar pricing.

Olive Union Max
The Olive Union Max is a behind-the-ear OTC hearing aid priced at $190, earning a B grade with a SoundScore of 3.4/5 in HearAdvisor's lab testing. This budget-friendly device ranks #41 of 65 OTC hearing aids tested. In our lab testing, the Max shows a distinctive performance profile with clear strengths and limitations. Music streaming stands out with a strong 4.0/5 score, measuring 2.08 points above the OTC category average—making it one of the better choices for audio entertainment. Feedback handling is excellent at 5.0/5, meaning the device maintains stability without whistling during typical daily activities. However, speech performance presents challenges. Speech in quiet scores a mixed 2.6/5, falling 0.21 points below the category average, while speech in noise is low at 1.0/5, measuring 0.48 points below average. Own-voice comfort also scores low at 1.6/5, sitting 0.91 points below the category average—users may notice their own voice sounds unnatural or hollow. The Olive Union Max is best suited for budget-conscious consumers who prioritize music and media streaming over demanding listening environments. Those who frequently need to follow conversations in noisy settings like restaurants or social gatherings may find the speech-in-noise limitations frustrating. For basic amplification in quieter environments with excellent streaming quality at an accessible price point, the Max offers reasonable value despite its speech performance trade-offs.
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