Check out our comparison of the Audicus Omni 2 vs Audien Hearing Atom Pro 2. Listen to audio samples and see how the two hearing aids differ in terms of sound performance, features, accessories, and more.
Compare comprehensive test results and expert opinions.
Audicus Omni 2 is a polished “premium OTC” RIC built on proven Sonova/Unitron tech, with a smaller design, strong speech enhancement in quieter settings, reliable universal Bluetooth and hands-free calling, and a simple, capable app, but its rechargeable battery life is only middling and the remote-care model feels more limited and less modern than some top direct-to-consumer competitors.
Read full reviewAudien’s Atom Pro 2 is an easy-to-use, budget-friendly OTC option with excellent battery life, but our hands-on experience and HearAdvisor lab results show weak speech clarity—especially in noise—leaving it a “you get what you pay for” choice for mild needs rather than a true disruptor.
Read full reviewAudicus Omni 2 achieved a SoundScore of 4.32/5 and a SoundGrade of A in HearAdvisor lab testing. It ranked #8 of 61 OTC Hearing Aid devices tested. The OTC Hearing Aid category average SoundScore was 3.47/5.
Audien Atom Pro 2 achieved a SoundScore of 2.48/5 and a SoundGrade of C in HearAdvisor lab testing. It ranked #45 of 61 OTC Hearing Aid devices tested. The OTC Hearing Aid category average SoundScore was 3.47/5.
I found the build quality of Omni Series 2 top-notch which is consistent with a prescription hearing aid redesigned for the OTC market. With a durable ingress rating of IP68, these hearing aids should last many years with a good maintenance regiment.
Audien Atom Pro 2 hearing aids lack an IP rating, so they might not be the best against moisture or dust. While using them they feel decently built and they do come with an excellent portable charging case.
Omni Series 2 have a 16 hour battery life, which less than many other prescription level hearing aids. However, Audicus also offers a disposable battery option which you may prefer based on your needs and preferences.
They boast a 24-hour battery life, which is impressive for their small size. Recharging is on the longer end and can take up to 5 hours.
Omni Series 2 are Made for All (MFA) with Universal Bluetooth compatibility for iOS and Android devices. I found the Bluetooth features highly reliable and easy to use, just as you would expect with reputable hearing aids. Various wireless accessories are also available which can be very useful.
The app is user-friendly, with many handy features such as hearing based personalization and multi-band adjustments. You should find plenty of tools to tailor Omni 2 to your preferences.
I found Omni Series 2 very comfortable with their slim design and modern earwire design. You will also have plenty of options to improve fit and sound with different ear tips, earwire sizes, and expert remote support.
I did not find Atom Pro 2 to be the most comfortable OTC in-ear hearing aids. This was likely due to their larger size and not being tailored to a standard ear shape.
Sleek and modern, Omni Series 2 feature a contemporary earwire receiver design and come with a strong charging case. This showcases Audicus's, and their parent company Sonova's, renowned quality.
The design of Atom Pro 2 falls between a custom hearing aid and wireless earbud. They are only available in a medical beige color, which is meant to match skin color, but will not suit everyone. The case does include a UV cleaning light which is a nice touch.
Audicus Omni 2 has a value score of 3.7/5 based on lab performance and public display price.
Audien Atom Pro 2 has a value score of 3.6/5 based on lab performance and public display price.
Overall, my experience using Omni 2 was straightforward with no major issues. There are many options for personalizing Omni 2, such as the app and remote case, which were easy to use and worth taking advantage of to get the most out these hearing aids.
I found Atom easy to use though they can be more challenging to insert and remove due to the small pull tab. Two features I really liked were the larger program buttons and easy to use portable charger.
Audicus provides superior support compared to many OTC hearing aid companies, offering remote phone and email assistance from hearing experts. While the remote programming works effectively, it feels a bit outdated compared to what other modern prescription hearing aids offer.
Like many OTC products, Audien does not offer remote assistance from hearing experts, support is limited to email and phone customer support.
Listen to direct output recordings from our acoustic test lab.
Compatible accessories for each hearing aid
Charges hearing aids.
An app for iPhones and Android smartphones that not only lets you change programs, control volume and adjust the sound quality of your hearing aids, but also receive fine tuning adjustments from your hearing care provider all from the comfort of your own home.
An app for iPhones and Android smartphones that not only lets you change programs, control volume and adjust the sound quality of your hearing aids, but also receive fine tuning adjustments from your hearing care provider all from the comfort of your own home.
An app for iPhones and Android smartphones that not only lets you change programs, control volume and adjust the sound quality of your hearing aids, but also receive fine tuning adjustments from your hearing care provider all from the comfort of your own home.
Streams TV audio via Bluetooth.