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Product Comparison

Apple AirPods Pro 3 vs Phonak Audéo EON Sphere

Side-by-side HearAdvisor lab results with SoundGrades, expert pick badges, and the same visualizations we use in product reviews.

Uses Official HearAdvisor Lab Data
Apple AirPods Pro 3 Hero
AppleSoundGrade B

Apple AirPods Pro 3

The Apple AirPods Pro 3 is a budget-priced OTC hearing aid released in 2025, earning a B grade with a SoundScore of 3.3/5 in our lab testing. At $250, it sits in the most affordable price tier of OTC devices, though its overall sound performance ranks #49 of 65 in the category. This device delivers standout performance in music streaming, scoring a strong 4.3/5—a full 2.38 points above the category average. Feedback handling is equally impressive at 5.0/5, meaning users can expect excellent stability without whistling or squealing during normal use. These strengths make the AirPods Pro 3 particularly appealing for users who prioritize media consumption alongside hearing assistance. However, speech clarity presents a more mixed picture. Speech in quiet scores 2.3/5, falling 0.53 points below the category average. Speech in noise measures 1.8/5, which is above the category average but still low in absolute terms. Own-voice comfort also trails at 1.9/5, sitting 0.61 points below typical OTC performance. The AirPods Pro 3 is best suited for users already invested in the Apple ecosystem who want hearing assistance combined with premium streaming quality. Those prioritizing speech understanding in conversations may want to explore alternatives like the Apple AirPods Pro 2, which scores higher overall at a lower listed price, or the Elehear Beyond at the top of this price range.

Expert Choice
Expert
Choice
Product Image
PhonakSoundGrade A

Phonak Audéo EON Sphere

The Phonak Audéo EON Sphere is a premium behind-the-ear prescription hearing aid priced at $4,398. In HearAdvisor's lab testing, it earned a SoundScore of 5.0/5 and an A grade, placing it among the top performers in the prescription hearing aid category. Speech performance stands out as this device's greatest strength. Speech in noise scored an excellent 4.5/5, a full 2.53 points above the category average of 1.96/5—a substantial margin that makes this one of the strongest performers in challenging listening environments. Speech in quiet also performed well at 4.3/5, nearly a full point above the category average. These results suggest the Audéo EON Sphere may be particularly well-suited for users who frequently encounter noisy social settings or group conversations. Music streaming delivered a solid 3.7/5, more than a point above the category average of 2.64/5, indicating above-average audio fidelity for phone-streamed content. Own-voice comfort scored 2.8/5, which sits just above the category average but reflects mixed absolute performance—users sensitive to occlusion effects should discuss this with their hearing care provider. Feedback handling scored an excellent 4.6/5 in absolute terms, though it lands slightly below the category average of 4.71/5. The Audéo EON Sphere represents Phonak's latest premium technology and delivers strong results across most metrics in our standardized testing. It's best suited for users prioritizing speech clarity in difficult listening situations who are prepared for the premium price point.

Performance metrics

Scale 1-5 (Tuned)

Lab metric by fit

Scale 1-5 (Tuned)

Speech in quietNew
Apple AirPods Pro 32.3
Phonak Audéo EON Sphere 4.3
Speech in noiseNew
Apple AirPods Pro 31.8
Phonak Audéo EON Sphere 4.5
Own voice
Apple AirPods Pro 31.9
Phonak Audéo EON Sphere 2.8
Feedback handling
Apple AirPods Pro 35.0
Phonak Audéo EON Sphere 4.6
Music streaming
Apple AirPods Pro 34.3
Phonak Audéo EON Sphere 3.7
Overall fit score
Apple AirPods Pro 33.8
Phonak Audéo EON Sphere 5.2

Speech level

Adjust input dB (Tuned)

Amplification (REIG)

Insertion gain at 65 dB (Tuned)

Fitting configuration for tuned fit

Apple AirPods Pro 3Phonak Audéo EON Sphere
Ear CouplingClosed Dome
Ear CouplingEasyGuard Vented
ReceiverIntegrated in device
ReceiverMedium-power
Fitting FormulaProprietary manufacturer default
Fitting FormulaAdaptive Phonak Digital 4.0 (Manufacturer proprietary targets)
Listening ProgramDefault
Listening ProgramAutoSense OS (Automatic)
Volume Setting100% (Max volume)
Volume SettingAdjusted to match NAL-NL2 targets at 55, 65, and 75 dB SPL
Software VersionSoftware v26.0.1 Firmware v8A353
Software Version
Tuning AdjustmentsProgrammed to N3 audiogram, Conversation Boost enabled, Ambient Noise Reduction at maximum, Tone at Brighter maximum
Tuning AdjustmentsProgrammed to N3 audiogram, Feedback calibrated, Long-Term Experienced User, Other settings at manufacturer defaults
Notesn/a
Notes