Linner Mars vs Starkey Genesis AI

The Linner Mars is a budget-priced OTC hearing aid released in 2023, earning a B grade with a SoundScore of 3.2/5 in our lab testing. At $399, it falls in the lower price tier of the OTC category but ranks #55 of 65 OTC devices tested, placing it in the bottom 17% of its category. This visible-in-ear device presents a mixed performance profile with notable strengths and significant weaknesses. Music streaming is a standout feature, scoring an excellent 4.6/5—a full 2.68 points above the category average. Feedback handling is also excellent at 5.0/5, meaning users can expect stable performance without whistling during normal use. However, speech clarity presents challenges. Speech in quiet scores a low 1.9/5, falling 0.85 points below the category average. Speech in noise performance is particularly limited at 1.0/5, sitting 0.46 points below average. Own-voice comfort also scores low at 1.0/5, which is 1.51 points below the category average—users may notice their own voice sounding unnatural or boomy. The Linner Mars may suit budget-conscious consumers who prioritize music and media streaming over speech understanding in challenging environments. However, buyers seeking better speech performance should consider alternatives like the Elehear Beyond or Apple AirPods Pro 2, which offer stronger overall sound scores in the same price range.

The Starkey Genesis AI is a premium behind-the-ear prescription hearing aid released in 2023, priced at $4,798. In HearAdvisor's lab testing, it earned a B grade with a SoundScore of 3.7/5, ranking #31 of 36 prescription hearing aids tested. This device demonstrates solid speech clarity in quiet environments, scoring 3.5/5—0.13 points above the category average. Its standout feature is excellent feedback handling, achieving a perfect 5.0/5 score. Speech-in-noise performance lands at 2.3/5, which is 0.36 points above the category average but remains mixed in absolute terms. Music streaming scored 2.8/5, slightly above average (+0.16 points) though still in mixed territory. Own-voice comfort presents a notable weakness, scoring 2.2/5—0.55 points below the category average. This may be a consideration for users sensitive to how their own voice sounds while wearing hearing aids. The Genesis AI showed meaningful improvement with professional tuning, with the normalized score jumping from 3.5/5 (Initial) to 4.3/5 (Tuned), suggesting that proper fitting is particularly important for this device. At this premium price point, competitors including the Phonak Sphere Infinio (5.0/5), Oticon Intent (4.85/5), and Oticon Real (4.75/5) deliver stronger overall sound performance. The Genesis AI may suit users who prioritize Starkey's ecosystem, hands-free calling features, and robust feedback control, but those seeking top-tier sound quality in this price range have higher-scoring alternatives to consider.