Hearing Aids Compatible with Cochlear Implants

Updated October 2026

TL;DR: Hearing aids compatible with cochlear implants come down to one match: your implant brand. Cochlear Nucleus processors link with select ReSound models, MED-EL processors link with Starkey through DualSync, and Advanced Bionics processors link with the Phonak Naída Link M. Pick inside your implant's partnership, then have your implant clinic set up the pair.

A cochlear implant in one ear and a hearing aid in the other sounds like a recipe for two devices arguing over who gets to talk. Done well, it's the opposite. Hearing aids compatible with cochlear implants share streaming, controls and sometimes processing with the implant, so the two ears finally work from the same script.

Picking the hearing aid starts with the implant you already wear, not the hearing aid ad you saw last week. If you'd like a second opinion on the hearing aid side before you talk to your implant team, our hearing care experts can walk through the compatibility lists with you.

What Bimodal Hearing Does for You

Bimodal hearing means a cochlear implant on one side and a hearing aid on the other, and the pairing works because each device fills a gap the other leaves. The implant bypasses damaged parts of the inner ear and stimulates the hearing nerve electrically, which is how it brings back speech detail that amplification alone could no longer reach. The hearing aid does something different. It amplifies the natural sound your other ear can still pick up, and that leftover acoustic hearing often carries the warmth and pitch cues that make voices and music sound natural.

Put the two together and your brain gets both signals at once. According to MED-EL, that combination can bring:

• Speech in noise. Better understanding in busy rooms than either device manages alone.
• Less effort. Following a conversation takes less concentration, which matters by late afternoon.
• Locating sound. Two ears working together make it easier to tell where a voice or a car is coming from.
• Music. A more natural sound, since the acoustic ear adds richness the implant can't.
• MED-EL describes the typical candidate as someone with moderate-to-profound loss on one side and milder loss on the other. Your implant team decides whether your other ear has enough hearing to benefit.

Why Your Implant Brand Picks Your Hearing Aid Brand

Any hearing aid can sit in your other ear, but only a matched hearing aid can talk to your implant. Linking takes a shared wireless protocol and software on both sides, and each implant maker has built that link with one hearing aid partner. Without it, the two devices still work side by side. You just lose shared streaming, joint controls and the convenience of treating them as one system.

Three partnerships cover the major implant brands in the US:

Cochlear Nucleus Users: ReSound Smart Bimodal

If you wear a Cochlear processor, ReSound is your linked partner. ReSound lists Smart Bimodal support with the Nucleus 8, Nucleus 8 Nexa, Kanso 3, Kanso 3 Nexa, Nucleus 7 and Kanso 2 sound processors. Once linked, you can stream audio directly to both ears from a compatible Apple or Android device and control both from your phone.

ReSound names these hearing aids as compatible:

• ReSound Sensia Bimodal. A dedicated bimodal version of the newest Sensia line.
• ReSound Enzo IA Bimodal. A dedicated bimodal power model.
• ReSound Nexia. Behind-the-ear and receiver-in-ear models only. We carry the ReSound Nexia 9 microRIE and the rest of the Nexia microRIE line.
• ReSound OMNIA, LiNX Quattro and ENZO Q. Earlier generations that still link.

One detail trips people up. The standard Sensia and Vivia models aren't on ReSound's bimodal list, so a newer ReSound isn't automatically a linkable one.

MED-EL Users: Starkey DualSync

MED-EL wearers pair with Starkey through DualSync. Starkey lists DualSync compatibility with the MED-EL SONNET 3, SONNET 2, SONNET and RONDO 3 processors, and the older three need MED-EL's AudioStream to join in. Apple devices then recognize the implant and hearing aid as a pair, which is the part users notice first, because one call or one song reaches both ears at once.

Starkey lists these hearing aid families as compatible, in any style:

• Starkey Omega AI+. The newest Omega generation.

• Starkey Edge AI. We carry the Starkey Edge AI 24 and the rest of the Edge AI line.

• Starkey G Series AI. We carry the Starkey G Series AI 12, a lower-priced way into DualSync.

Starkey describes the shared streaming in terms of Apple devices, so Android users should confirm their setup with their implant clinic before counting on it.

Advanced Bionics Users: Phonak Naída Link M

Advanced Bionics links with one hearing aid, the Phonak Naída Link M, which Phonak calls a unique bimodal hearing aid. Paired with AB's Naída CI Marvel processor, the two work together to focus on the person in front of you while turning down noise from behind and to the sides. The Naída Link M also streams calls, TV and music to both sides, even in a bimodal fitting.

We don't sell the Naída Link M. Phonak's receiver-in-canal Audéo models are excellent hearing aids, but Phonak doesn't describe them as linking to an AB processor. AB wearers who want the linked experience get the Naída Link M through their implant clinic.

What Changes Once the Two Devices Are Linked

A linked pair behaves more like one system, and that changes daily life in a few specific ways. Streaming is the headline. A phone call, a podcast or a TV show reaches both ears together instead of only the implant side.

Linking also brings some tradeoffs worth knowing before you choose:

• Calls. On ReSound's Sensia Bimodal, hands-free calls aren't available once the hearing aid joins a bimodal fitting, according to ReSound. Calls still stream, but you speak into the phone.

• Auracast. On the same model, Auracast broadcasts stream only to the hearing aid side in a bimodal fitting.

• Features. ReSound lists several Sensia Bimodal features, including some directional and noise programs, as unavailable in a bimodal fitting.

• Apps. Control usually runs through the hearing aid maker's app, so expect to learn one more icon.

Ask your implant team which of these applies to the exact model they recommend, since the tradeoffs differ by device.

Who Sets Up a Bimodal Pair

Your implant clinic does, and that's the right place for it. Linking the devices and balancing them so loudness and timing match across both ears means adjusting the implant and the hearing aid together, with both programs open at once. The clinic that manages your implant already holds those settings.

We don't fit bimodal setups. We program hearing aids to an audiogram and fit them by phone or video, which works beautifully for hearing aids alone, but a bimodal pair needs the implant side adjusted in the same session. Bring the compatibility lists here to your next implant appointment, and ask:

• Which hearing aid do you recommend for my processor? The answer should come from the partnership lists, not a general preference.

• Will you link and balance it? Confirm the clinic fits the model they suggest.

• What will I give up when they're linked? Calls, Auracast and certain programs can change.

• Does my phone support shared streaming? Especially important for MED-EL users on Android.

Where Injoy Fits If You're Not Bimodal Yet

Plenty of people researching implants still hear well enough with hearing aids in both ears, and some are watching their hearing change before an implant conversation even starts. For that stage, we sell genuine prescription hearing aids from the brands above, programmed to your audiogram before they ship and fitted with you by phone or video once they arrive. Adjustments stay unlimited for the life of the device, which matters when your hearing is still moving.

If you're weighing hearing aids for both ears today, talk to one of our hearing care experts. They'll tell you straight whether hearing aids fit where you are, and when it's time to start the implant conversation instead.

Hearing Aids Compatible With Cochlear Implants: Common Questions

Can I wear any hearing aid with a cochlear implant?

Yes, any hearing aid can sit in your other ear and work alongside the implant. What you miss without a linked model is shared streaming and joint controls, so calls and music reach only one side. Your implant clinic can tell you whether the linked option suits your hearing.

Do I need the same brand for both devices?

Not the same brand, but the right partner. Cochlear links with ReSound, MED-EL links with Starkey, and Advanced Bionics links with Phonak's Naída Link M. Matching the partnership is what makes streaming to both ears possible.

Will a hearing aid I already own link to my new implant?

Only if it's on your implant maker's partner list. ReSound's list includes older OMNIA and LiNX Quattro models, while Starkey's DualSync list covers Omega AI+, Edge AI and G Series AI. Check the exact model name with your implant clinic before buying anything new.

Can I use my hearing aid's app to control my implant?

On linked systems, the hearing aid maker's app usually controls both sides, though exactly what you can adjust varies by pairing. Your implant clinic sets which controls you get during the bimodal fitting.

Why won't my phone stream to both ears?

Usually because the hearing aid isn't on your implant maker's partner list, or your clinic hasn't linked the pair yet. MED-EL users on Android should also confirm support, since Starkey describes DualSync streaming in terms of Apple devices. Your implant clinic can check the link and your phone in one visit.