# Olive Smart Ear > Companion app for Olive Smart Ear device, offering hearing calibration and sound customization. (iPhone/iPad app by Olive Union Inc..) - Source: https://appshunter.io/ios/app/olive-smart-ear/id1478070154 (this page in markdown: same URL + `.md`) - Developer: [Olive Union Inc.](https://appshunter.io/developer/1225478548) - Category: Health & Fitness, Entertainment - Price: Free - Rating: 2.23/5 from 13 App Store ratings · 5 written reviews indexed - Age rating: 4+ - Requires: iOS 12.4 · 15 MB - Languages: English, Japanese, Korean - Released: 2019-10-15 - Data updated: 2026-06-25 - Monetization: free - User reviews in markdown: https://appshunter.io/ios/app/olive-smart-ear/id1478070154/reviews.md ## What is Olive Smart Ear? 【A whole new concept of sound optimizing experience】 This is the companion app for Olive Smart Ear. 【Main Features】 • Easy Hearing Calibration: The Olive app allows you to quickly calibrate your hearing level. Just find a quiet place and let the app do its thing! • Sound Mode: Choose between different sound modes for having a conversation with your loved ones or enjoy watching TV. • Equalizer: Use the equalizer to fine tune your Olive listening experience. • Feedback Cancellation: Reduce unwanted feedback noise with a single button. • Music/Phone Call: Enjoy listening to music or having a phone call with your Olive. 【Please visit our website if you have any inquiries about the device or app】 https://www.olive.store/en/ Email : support_us@oliveunion.com ## Key features - Easy hearing calibration - Customizable sound modes - Fine-tune audio with equalizer - Feedback cancellation - Music and phone call support ## Recent user reviews (5 of 5) All indexed reviews: https://appshunter.io/ios/app/olive-smart-ear/id1478070154/reviews.md ### 1/5 — Junk *2023-12-18* I tried to download when I first bought it unsuccceszful then one day out of the bleu it worked , not reliable I put it in a basket , a week or so ago we went for a hearing test , we bought a $3000 unit give or take , waiting for the custom mos lung , I decided to give it another try just to see , I can download the olive but not the app , in case you wonder I charged the unit for more than 1/2 day . It is a useless piece of junk . ### 2/5 — Boo *2022-04-29* I too relied on the promotional material thinking that these aids would help my mild hearing loss. But alas they are mostly Bluetooth ear buds. Maybe better software would help tune the buds as hearing aids? My $50 hearing aids do much better. ### 3/5 — App instructions out of date *2021-09-03* No trouble shooting assistance and the setup instructions are not applicable with the latest product being release. Pairing to iPhone is a breeze but to the iPad it’s a huge fail. Also the earphones can only pair to one device. Very frustrating ! ### 2/5 — What a Disappointment *2021-08-07* After an extended wait anticipating a product that would deliver what the hype promised, disappointed is the best I can say without straying into darker language and accusations. The two stars is overly generous. The app used is terrible. The interface is elementary at best. Not just disappointed but VERY DISAPPOINTED. ### 1/5 — Useless *2020-09-19* Waste of $$$ ## Frequently asked questions about Olive Smart Ear ### How do I calibrate my hearing with Olive Smart Ear? The Olive app allows for quick hearing calibration. Find a quiet place and follow the app's instructions to adjust your hearing levels. ### What sound modes are available on Olive Smart Ear? Olive Smart Ear offers various sound modes designed for different situations, such as conversations with loved ones or watching television, allowing you to tailor your listening experience. ### Can I adjust the sound on Olive Smart Ear? Yes, you can fine-tune your Olive listening experience using the built-in equalizer within the app. This allows for personalized audio adjustments. ### Does Olive Smart Ear reduce feedback noise? Yes, the app features feedback cancellation that can reduce unwanted noise with a single button press, improving the clarity of your audio. ### Is Olive Smart Ear compatible with my iPhone? Olive Smart Ear is supported on iPhone and iPod devices, as indicated by its compatibility list. ### How often is Olive Smart Ear updated? The latest version of Olive Smart Ear is 2.5.71, which was last updated on March 14, 2022. Updates typically address performance improvements and new features. ### What is the user rating for Olive Smart Ear? Olive Smart Ear has a rating of 2.2 stars based on 13 user ratings. This suggests a mixed user reception. ### Does Olive Smart Ear have ads? No, Olive Smart Ear does not contain advertisements, as indicated by its features and monetization model. ## Version history (last 5 releases) ### 2.5.71 — 2022-03-14 ver 2.5.71 - Target OS fixed - Minor bugs fixed ### 2.5.70 — 2021-10-05 ver 2.5.70 - Add Promotion View - Minor bugs fixed ### 2.5.68 — 2021-06-16 ver 2.5.68 - Minor bugs fixed ### 2.5.7 — 2021-06-11 ver 2.5.7 - Hearing calibration modify - Minor bug fixes - Add Analytics - Add Crashlytics ### 1.5.7 — 2020-12-02 Removed DB level measurement function of ambient noise using smartphone microphone. ## Apps similar to Olive Smart Ear | App | Rating | Price | Category | | --- | --- | --- | --- | | [Limit screen time - Focus lock](https://appshunter.io/ios/app/limit-screen-time-focus-lock/id1368396053) | 4.4 (1,699) | Free | Health & Fitness | | [Mobile Ears: Hearing Aid Boost](https://appshunter.io/ios/app/mobile-ears-hearing-aid-boost/id1208952230) | 3.4 (100) | Free | Health & Fitness | | [Hearing Control](https://appshunter.io/ios/app/hearing-control/id1587078352) | 4.2 (5) | Free | Health & Fitness | ## More apps by Olive Union Inc. - [My Olive](https://appshunter.io/ios/app/my-olive/id1556151850) - [Olive Buddy](https://appshunter.io/ios/app/olive-buddy/id1659271993) All apps by Olive Union Inc.: https://appshunter.io/developer/1225478548 --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-25.*