Earlens vs MDHearingAid

Founded in 2005 in Menlo Park, California, Earlens is a medical technology company that pioneered a direct-drive hearing system designed to transform how users experience sound. At its core, the Earlens Hearing System uses a custom-fitted tympanic lens that vibrates the eardrum rather than relying on traditional speaker-based amplification. Key features include a rechargeable behind-the-ear processor, which docks in the Earlens charger overnight and provides full-day use (typically 16–24 hours). The system supports “Made for iPhone” connectivity through the Earlens Control app, allowing users to stream calls, music, and media while adjusting settings seamlessly. Each device is crafted for a custom fit, and fittings are handled by licensed audiologists or ENT specialists. Customer feedback highlights excellent sound quality, especially in challenging listening situations, along with strong support from trained professionals. The system comes with a three-year warranty, loss and damage protection, and financing plans via CareCredit.

MDHearing is a hearing aid provider based in Chicago, Illinois, and was founded in 2009 by a board-certified ear, nose, and throat doctor. They specialize in over-the-counter (OTC), FDA-registered hearing aids for adults with mild to moderate hearing loss. Rather than relying on in-person clinic visits, they offer a fully remote model, combining online hearing tests, mail-order delivery, and optional virtual support from licensed professionals. Their current lineup includes six rechargeable models, with both behind-the-ear (BTE) and completely-in-the-canal (CIC) options. Select models support app-based self-fitting and remote adjustments, while others focus on ease of use with manual controls. Users can also opt into their VIP Care service for added guidance and extended warranty coverage. They are accredited by the Better Business Bureau (BBB) and hold an A rating, suggesting they generally resolve complaints and honor their policies. Customer reviews praise their affordability, ease of setup, and responsive support, though some users have noted delays with returns and issues with comfort on certain models. Overall, they aim to make hearing care more accessible without compromising essential features. To learn more about their products and how they stack up against competitors, read our full MDHearing review.