GoHearing Ultra vs Otofonix Helix
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 OTC behind-the-ear hearing aid that earned a B grade with a SoundScore of 3.1/5 in our lab testing. At $499, it sits in the most affordable tier of OTC devices, though its overall performance ranks 58th out of 65 OTC hearing aids tested. This device shows a distinctive performance profile with notable strengths in specific areas. Feedback handling earned an excellent 5.0/5, scoring 0.46 points above the category average—meaning users are unlikely to experience whistling or squealing during typical use. Music streaming also performed well at 3.6/5, a solid score that sits 1.68 points above the OTC average of 1.92/5, making it a reasonable choice for those who prioritize phone audio streaming. However, the GoHearing Ultra struggles in core speech understanding metrics. Speech in quiet scored just 1.0/5, falling 1.79 points below the category average, while speech in noise also scored 1.0/5, sitting 0.48 points below average. Own-voice comfort measured 1.9/5, which is 0.61 points below the typical OTC device. These low speech scores significantly limit the device's utility for its primary purpose of improving conversation clarity. Consumers seeking better overall value in this price range may want to consider alternatives like the Elehear Beyond (4.36/5) or Apple AirPods Pro 2 (4.06/5), which deliver substantially stronger speech performance. The GoHearing Ultra may suit buyers who prioritize streaming audio and feedback-free wear over speech enhancement, but those seeking meaningful speech benefit should explore higher-performing options.

Otofonix Helix
The Otofonix Helix is a behind-the-ear amplification product priced at $695, earning a C grade with a SoundScore of 2.7/5 in our lab testing. This places it in the lower tier of the amplification product category, ranking #7 of 8 devices tested. In our standardized testing, the Helix demonstrates one clear strength: excellent feedback handling, scoring a perfect 5.0/5—well above the category average. This means users can expect stable performance without whistling or squealing during normal wear and head movements. However, the Helix shows significant limitations in other areas. Speech clarity scores are low in both quiet (1.0/5) and noisy (1.0/5) environments, falling below category averages by 1.11 and 0.37 points respectively. Music streaming capability scored 0.0/5, indicating this device is not suitable for those who want to stream audio content. Own-voice comfort is also a weakness, particularly in the tuned configuration. At this price point, consumers should be aware that several alternatives in the same range offer stronger overall performance. The Otofonix Helix may appeal to those who prioritize feedback-free operation above other factors, but those seeking better speech understanding or streaming functionality should explore other options in the amplification product category.
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
Using MUSHRA scenes (Tuned)
Fitting configuration for tuned fit