Hearing Aids
Top Companies in 2025
Signia vs Unitron
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- Fashion-forward, ultra-slim designs
- Earbud-style hearing aids
- Advanced tech
- Real-time app feedback
- Rechargeable BTE/RIC options
- App-based controls and tips
- Flexible trial period
- Heavy reliance on the app, which often malfunctions
- Android compatibility problems
- No CROS/BiCROS solution for single-sided deafness
- Custom in-ear models require disposable batteries
- Rechargeable styles can feel bulky
- Battery drains faster with heavy Bluetooth use
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.
Founded in 1964 and headquartered in Canada, Unitron is a global hearing aid manufacturer that delivers professional-grade hearing solutions through licensed providers in over 70 countries. As part of the Sonova Group, they offer a range of receiver-in-canal, behind-the-ear, and custom in-ear devices designed for users with mild to profound hearing loss. Their hearing aids are built on advanced platforms like Vivante and Blu, featuring intelligent sound processing, environmental classifiers, and universal Bluetooth connectivity. One of Unitron’s most distinctive features is their FLEX program, which allows users to trial devices and upgrade technology levels without replacing hardware. Their Remote Plus app also sets them apart, offering real-time feedback, in-app coaching, and remote adjustments guided by hearing care professionals. While their products are not available for direct purchase online, they are widely supported through local audiology clinics. Customer reviews highlight the comfort, reliability, and convenience of Unitron’s modern designs, though some note limitations such as the lack of rechargeable custom models and inconsistent pricing across providers. Backed by industry awards and ISO certifications, Unitron continues to focus on adaptable, clinician-supported hearing care.
- FDA Approved : Yes
- Free Hearing Aid Test : Available
- Free Trial Period : 30 days (varies by provider)
- Loss and Damage Protection : Available
- Price : $1,600 to $4,445 per pair
- Warranty Duration : 12 to 36 months
- Customer Experience : Good
- FDA Approved : Yes
- Free Hearing Aid Test : True
- Free Trial Period : 30 days
- Loss and Damage Protection : Available
- Price : Between $2,000 and $7,000 per pair
- Warranty Duration : Typically 1–3 years (varies by provider and region)
- Customer Experience : Good
- Long battery life
- Multi-stream system
- Long battery life
- FLEX:UPGRADE for tech level upgrades
- Remote fine-tuning via app
- Made-for-all Bluetooth connectivity
- Auto-adapts to 8 environments
- App Control Compatibility
- Bluetooth Connectivity
- Custom Fitting
- Directional Microphones
- Environment Settings
- Feedback Cancellation
- Noise Reduction
- Preset Programs
- Rechargeable Battery
- Streaming Capabilities
- Telecoil Compatibility
- Voice Prompts
- Volume Control
- App Control Compatibility
- Bluetooth Connectivity
- Custom Fitting
- Directional Microphones
- Environment Settings
- Feedback Cancellation
- Noise Reduction
- Preset Programs
- Rechargeable Battery
- Streaming Capabilities
- Telecoil Compatibility
- Voice Prompts
- Volume Control
- Mild Hearing Loss
- Moderate Hearing Loss
- Moderately Severe Hearing Loss
- Profound Hearing Loss
- Severe Hearing Loss
- Mild Hearing Loss
- Moderate Hearing Loss
- Moderately Severe Hearing Loss
- Profound Hearing Loss
- Severe Hearing Loss
- FAQs
- Help Guides
- Live Chat
- Mobile Application
- Phone
- Ticketing System
- FAQs
- Help Guides
- Live Chat
- Mobile Application
- Phone
- Ticketing System
- Cash
- Check—Undisclosed
- Financing Options Available
- HSA/FSA Eligible
- Major Credit Cards
- Cash
- Check
- Financing Options Available
- HSA/FSA Eligible
- Major Credit Cards
Signia vs. Unitron
Both Signia and Unitron are established hearing aid brands offering a wide range of devices for mild to profound hearing loss. They prioritize innovation, real-world adaptability, and app-based support, but differ in key areas like upgrade flexibility, app performance, and Bluetooth compatibility.
Service range and customization options
Both Signia and Unitron offer behind-the-ear (BTE), receiver-in-canal (RIC), and in-the-ear (ITE) models. They support custom earmolds, directional microphones, and environmental adaptation across all technology tiers. Each brand targets different degrees of hearing loss and offers a variety of colors and styles. Both companies also include tinnitus masking features, telecoil support, and IP68 water resistance on many models.
Where they differ is in their approach to long-term adaptability. Unitron stands out with its FLEX:TRIAL and FLEX:UPGRADE programs, allowing users to test devices or upgrade tech levels without changing hardware. This adds flexibility for budget-conscious users or those with evolving hearing needs. Signia focuses more on design variety, offering ultra-slim and earbud-style devices like the Styletto IX and Active Pro IX.
Audio quality and app integration
Both brands use advanced sound processing engines that automatically adjust to changing environments. Unitron uses Integra OS with features like AutoFocus 360 and HyperFocus, while Signia’s Integrated Xperience platform includes real-time conversation enhancement and multi-stream sound separation. Each brand supports Bluetooth streaming and offers in-app personalization for volume, directionality, and noise reduction.
The key difference lies in app reliability and compatibility. Unitron’s Remote Plus app supports in-app coaching, real-time feedback, and remote tuning, with generally positive feedback. Signia’s app offers AI-driven assistance and TeleCare support but suffers from frequent app crashes and Bluetooth pairing issues, particularly for Android users.
Support, warranty, and access
Both Signia and Unitron offer their devices through licensed audiologists rather than direct-to-consumer models. This ensures professional fitting, personalized follow-up, and region-specific support. Warranty lengths typically vary by provider but often range from one to three years. Each brand also supports remote care services, either through apps or through provider adjustments, helping users avoid frequent in-office visits.
What sets Unitron apart is its proactive support model. Their Remote Plus app enables seamless feedback sharing, allowing audiologists to fine-tune settings quickly. Their clinic-based trial system also offers peace of mind for new users. Signia does not offer a standardized trial program across all providers, and their customer support, particularly regarding Bluetooth and app issues, receives mixed reviews.
Pricing
Both brands distribute devices through audiology clinics, so prices vary based on location, provider, and service bundles. Neither brand lists prices directly on their websites. On average, Signia’s hearing aids range from $1,600 to $4,445 per pair, while Unitron models range from about $2,000 to $7,000 per pair, depending on the model and included services.
Unitron’s pricing structure is more flexible due to its tiered technology model. Users can start with a lower-tier model and later upgrade via FLEX:UPGRADE without buying a new device. Signia devices come with varied pricing by model, with premium designs like Styletto or Motion Charge&Go SP X offering longer battery life or sleeker form factors but requiring full replacements for upgrades.
Conclusion
Both Signia and Unitron deliver smart, capable hearing solutions with advanced features and professional-grade fitting. Signia excels in design-forward options and battery life, while Unitron offers more flexible upgrades and stable app integration. If you value high aesthetics and ultra-slim designs, Signia may suit you better. But if you want upgrade flexibility and stronger remote support, Unitron has the edge.
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