Earlens vs Signia

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.

Signia, part of WS Audiology, was founded in 2015 after Sivantos acquired Siemens Hearing Instruments and later merged with Widex in 2019. Headquartered in Denmark and Singapore, Signia offers prescription hearing aids tailored for individuals with mild to severe hearing loss across a global network. Signia models stand out with AI-powered speech enhancement and real-time sound adjustments, which are ideal for crowded or noisy environments. Their key features include Bluetooth Classic and LE Audio streaming, rechargeable batteries that support full-day use, and app-based controls featuring Signia Assistant and TeleCare. Users benefit from discreet styling options, ranging from ultra-slim behind-the-ear devices to invisible in-canal models and earbud-style options.  Customers generally report high satisfaction with sound clarity and design, though some note connectivity issues with the app and Android pairing challenges.