The Zeal is the stronger pick for Android users because its hands-free calling uses Android's ASHA standard, built specifically for consistent call quality. The Virto Infinio's hands-free calling relies on Bluetooth HFP/LE, which isn't the same dedicated Android calling path.
Oticon Zeal vs. Phonak Virto Infinio
Check out our comparison of the Oticon Zeal vs Phonak Virto Infinio. Listen to audio samples and see how the two hearing aids differ in terms of sound performance, features, accessories, and more.
Published Updated
Quick Verdict
AI summarizedSummarized with AI assistance from our human-researched product information, in-lab testing, objective sound measurements, and expert ratings.
Both land at the same price point, so the real split is Zeal's instant-fit convenience and Android-friendly hands-free calling versus Virto Infinio's custom-molded shell and telecoil access.
Zeal
Choose the Oticon Zeal if you want an instant-fit, nearly invisible CIC with iPhone and Android hands-free calling plus finer in-clinic adjustment range (24 bands) for fine-tuning.
Virto Infinio
Choose the Phonak Virto Infinio if you want a custom-molded CIC with telecoil access for looped venues and phone/TV rooms, and don't need Android hands-free calling.
What actually separates them
AI summarizedHands-free calling support
SpecZeal supports hands-free calls on both iPhone (MFi) and Android (ASHA), while Virto Infinio's hands-free calling is Bluetooth HFP/LE based rather than MFi/ASHA — so Android callers get a more consistent hands-free experience with Zeal.
Telecoil availability
SpecVirto Infinio includes a telecoil, useful for older induction-loop systems in theaters, places of worship, and some phones; Zeal's feature list doesn't list one.
Fitting adjustment range
SpecZeal offers 24 adjustment bands versus Virto Infinio's 20, giving the fitting professional a bit more granular control when shaping the frequency response during programming.
Form factor and fit approach
SpecZeal is an instant-fit CIC that's ready to wear at the appointment, while Virto Infinio is a custom-shell CIC molded to your ear canal — a difference in fitting process and comfort more than a difference in performance.
Product Overview
Zeal
Virto Infinio
Form Factor
Expert Rating
Score
4.4
N/A
User Rating
5.01 reviews
—
Hearing Loss Level
MildModerateSevere
MildModerateSevere
Product Features
Hands-freeRechargeableiPhoneAndroidIP68
Telecoil
Expert Ratings
Compare comprehensive test results and expert opinions.
Zeal
Virto Infinio
HearingTracker Score
Zeal
4.4ABOVE AVERAGE
Oticon Zeal is an instant-fit, nearly invisible, rechargeable prescription hearing aid with AI-driven processing and modern Bluetooth LE Audio connectivity for Android and Apple iOS.
Read full reviewVirto Infinio
Not yet rated by our experts
HearAdvisor SoundScore
Zeal
4.7EXCELLENT
Oticon Zeal achieved a SoundScore of 4.7/5 and a SoundGrade of A in HearAdvisor lab testing. It ranked #6 of 39 Prescription Hearing Aid devices tested. The Prescription Hearing Aid category average SoundScore was 4.19/5.
Virto Infinio
Not yet rated by our experts
Build Quality
Zeal
5.0EXCELLENT
Zeal offer excellent moisture and dust protection with an ingress rating of IP68. Both the hearing aids and case are well build and ready for daily use.
Virto Infinio
Not yet rated by our experts
Battery
Zeal
4.2ABOVE AVERAGE
With a battery life of up to 20 hours, Zeal should last you all day.
Virto Infinio
Not yet rated by our experts
Bluetooth
Zeal
5.0EXCELLENT
I found Zeal to offer easy and stable wireless connection. Their audio quality while streaming music, and during hands-free calling, was good and comparable to other prescription hearing aids.
Virto Infinio
Not yet rated by our experts
App Features
Zeal
4.5EXCELLENT
I found the Companion app easy to navigate and use. Other prescription hearing aid companies offer more in-depth health features, but there is still plenty of opportunity to customize settings from your mobile device. The HearingFitness component is also a nice feature for those who like to actively track their progress.
Virto Infinio
Not yet rated by our experts
Comfort
Zeal
4.8EXCELLENT
Oticon Zeal were extremely comfortable and lightweight in my ears. In general, hearing care providers can make numerous physical changes to prescription hearing aids like Zeal to improve comfort.
Virto Infinio
Not yet rated by our experts
Design
Zeal
5.0EXCELLENT
Zeal are sleek, easy to use, in-the-ear prescription hearing aids. They are nearly invisible in the ear which is extremely impressive given their battery life and wireless capabilities.
Virto Infinio
Not yet rated by our experts
Value
Zeal
3.4BELOW AVERAGE
Oticon Zeal has a value score of 3.4/5 based on lab performance and public display price.
Virto Infinio
Not yet rated by our experts
Handling
Zeal
5.0EXCELLENT
Zeal are easy to use and adjust with the Oticon Companion app. I had no issues making adjustments while testing them.
Virto Infinio
Not yet rated by our experts
Pro Support
Zeal
5.0EXCELLENT
Prescription hearing aids like Zeal are fit by hearing care providers so you should receive quality care. The Oticon Companion app also opens the possibility for remote programming and virtual follow-up appointments.
Virto Infinio
Not yet rated by our experts
Lab Recordings
Listen to direct output recordings from our acoustic test lab.
Zeal
Virto Infinio
Busy Cafe
Hear this scene unaided, for comparison
Zeal
Virto Infinio
Lab recordings not yet available
Quiet Office
Hear this scene unaided, for comparison
Zeal
Virto Infinio
Lab recordings not yet available
Streaming Music
Hear this scene unaided, for comparison
Zeal
Virto Infinio
Lab recordings not yet available
HearingTracker partners with HearAdvisor to provide recordings and performance data from an acoustic laboratory that follows standard scientific procedures. All hearing aids are fitted and performance-tested for mild sloping to moderate hearing loss. All audio samples cutoff above 10kHz.
Accessories
Compatible accessories for each hearing aid
Zeal
Virto Infinio
Remote Control
None
MiniControl
Hardware
Zeal
Virto Infinio
Bluetooth® Audio
- Made for iPhone (MFi)
- Android (ASHA)
- Bluetooth® Low Energy (LE)
- Bluetooth® Auracast™
No
Disposable Batteries
No
10
Hands-Free Calling
- Made for iPhone (MFi)
- Android (ASHA)
No
IP Rating
IP68
No
Push Button
No
- Program control
- Volume Control
Rechargeable Batteries
Lithium-ion
No
Tap Controls
- Volume Control
- Change program
- Accept/end calls
- Tinnitus program
No
Telecoil
No
Yes
Software Features
Zeal
Virto Infinio
Adjustment Bands
24
20
AI Noise Removal
Neural Noise Suppression: 12 dB / 6 dB
No
Audio Stream Mixer
No
Environmental Balance
Automatic Phone Program
No
EasyPhone
Better Ear Focus
Better-Ear Priority
No
Ear Simulation
Virtual Outer Ear: 3 configurations
No
Environmental Adaptation
No
AutoSense OS: 6.0
Extended bandwidth
Yes
No
Extended Dynamic Range
Clear Dynamics
No
Feedback Suppression
Feedback ShieldMoreSound Optimizer™
WhistleBlock
Frequency Lowering
Speech Rescue™
SoundRecover2
Handling noise reduction
Wind & Handling StabilizerAlso covers Wind Noise Reduction
No
Listening Programs
4
4
New User Adaptation
Adaptation Management
auto Acclimatization
Noise Reduction
No
NoiseBlock
Occlusion Reduction
No
AOV
Preference Adaptation
No
User Preference Tuning
Processing Channels
64
No
Soft Speech Boost
Soft Speech Booster
No
Spatial Awareness
Spatial Sound™: 4 estimators
No
Spatial Noise Cancellation
Spatial Balancer: 100%
No
Streaming Bass Boost
Power bass
No
Sudden Loud Noise Reduction
SuddenSound Stabilizer: 6 Configurations
SoundRelax
Tinnitus Relief
Tinnitus SoundSupport™
Tinnitus Balance
Unique Amplification Strategy
Environment classifier5 configurationsMoreSound Amplifier 3.0MoreSound Intelligence 3.0Level 1Sound Enhancer3 configurations
Speech Enhancer
Wind Noise Reduction
Wind & Handling StabilizerAlso covers Handling noise reduction
WindBlock
Bottom Line
AI summarizedThe Verdict
At the same roughly $4,600 pair price, this isn't a value contest — it's a fit-and-features decision.
Pick the Oticon Zeal if you want to walk out wearing your hearing aids same-day and you're an Android user who wants reliable hands-free calling; pick the Phonak Virto Infinio if you want a shell custom-molded to your ear canal and you rely on telecoil-compatible venues or devices.
Which is right for you?
Neither price advantage should factor into this choice since they're matched — base your decision on fit process, calling needs, and whether telecoil matters in your daily life.
What to ask at your fitting
AI summarizedAsk about telecoil vs Auracast use cases
If you regularly visit venues with induction loops, the Virto Infinio's telecoil may matter more to you than Zeal's Auracast broadcast support, which requires compatible transmitters.
Confirm Android call handling
If you're an Android user who takes a lot of calls, ask your fitter to demo hands-free calling on both devices since Zeal's ASHA support is built for this while Virto Infinio's HFP implementation may behave differently.
Discuss ear canal shape and fit comfort
Because Zeal is instant-fit and Virto Infinio is custom-molded, bring up your canal shape and past experience with CIC comfort so your audiologist can steer you toward the better physical fit.