GoHearing Ultra vs HSKLock Hearing Aid
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.

HSKLock Hearing Aid
The HSKLock Hearing Aid is a budget-priced amplification product available for $69, earning a B grade with a SoundScore of 3.0/5 in our lab testing. This behind-the-ear device uses disposable batteries and represents an entry-level option in the amplification category. In our standardized testing, the HSKLock demonstrates excellent feedback handling at 5.0/5, scoring 0.72 points above the category average. This means users are unlikely to experience whistling or squealing during normal wear. Own-voice comfort scores 2.8/5, which is slightly above the category average but mixed in absolute terms—wearers may notice some occlusion effects when speaking. Speech performance presents significant limitations. Speech in quiet scores 1.5/5, falling 0.63 points below the category average, while speech in noise scores 1.0/5, sitting 0.37 points below average. These low absolute scores indicate limited benefit for understanding conversation in our test framework. Music streaming is not supported, scoring 0.0/5. The HSKLock ranks #5 of 8 amplification products tested, placing it in the top 50% of its category. At this price point, it may suit buyers seeking basic amplification with reliable feedback control, though those prioritizing speech clarity should consider the trade-offs carefully.
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