Comparison

Olive Smart Ear vs 3FIT

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Olive Smart Ear

This companion app helps optimize your hearing experience with a smart ear device. It offers easy hearing calibration, customizable sound modes, and an equalizer for fine-tuning audio. Enjoy feedback cancellation and seamless music playback or phone calls.

Highlights
  • Easy hearing calibration
  • Customizable sound modes
  • Fine-tune audio with equalizer
  • Feedback cancellation
  • Music and phone call support
Features
Read full description

【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

About

3FIT

Access facility information, announcements, and class schedules for sports clubs and fitness studios. Track your health data, including steps and calories burned, and earn rewards with digital stamp cards and coupons.

Highlights
  • Facility information and announcements
  • Lesson schedules
  • Health tracking (steps, calories)
  • Digital stamp cards
  • Exclusive coupons
  • Progress tracking and rankings
Features
Read full description

「3fit」は、イオンスポーツクラブ、フィットネススタジオの公式アプリです。 施設情報やお知らせ、レッスンスケジュール、健康の記録などをスマートにチェックできます。 ◆各種機能について 【お知らせ】 店舗からの最新の情報をチェックしましょう。 登録者の方にはクラブからの情報を随時提供させていただきます。 【スタンプカード】 スポーツクラブ会員に新規ご入会の方は、来店ポイントやスタンプをためることができます。 【クーポン】 イベント企画などに応じて店舗でご利用いただけるお得なクーポンを配信します。 来店時に提示してご使用ください。 【健康の記録】 毎月の歩数や消費カロリーなどの推移やランキングをチェックできます。 ◆推奨環境◆ <iOS> iOS 13.0以上/iPhoneSE(第一世代)以降対応 ・一部端末に関しては対応OSバージョン以上でも動作しない場合があります。 ・本アプリは、「Appleモーションコプロセッサ」および「HealthKit」の歩数計測機能を利用しています。 ・歩数の自動計測を有効にするには、ヘルスケアアプリのアクセスに同意していただく必要があります。 ・本アプリにおけるキャンペーンは、フェリカポケットマーケティングが企画・運用するものであり、Apple Incは一切関係ありません。

Screenshots

Olive Smart Ear4 screens
3FIT4 screens

Verdict

The call

The clearest difference is update cadence: Olive Smart Ear at every 11 days against 3FIT's every 2 months. Olive Smart Ear also leads on iOS requirement (12.4 vs 14.0). On price, review sentiment, ads and in-app purchases there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Olive Smart Ear ships an update every 11 days, 3FIT every 2 months. The most recent releases landed on September 8, 2026 and August 22, 2026 respectively.

Scorecard2 real differences · 8 level
Olive Smart Ear versus 3FIT: the parameters behind the verdict, then further details
ParameterOlive Smart Ear3FIT
PriceFreeFree
Rating2.2 (13 ratings) — better—
Positive reviews0.0% of reviews0.0% of reviews
Number of ratings13 — better—
Update frequencyEvery 11 days — betterEvery 2 months
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPodiPhone, iPod
Requires iOS12.4 — better14.0
Further details — not scored
Size15 MB69 MB
Age rating4+4+
DeveloperOlive Union Inc.AEON RETAIL Co.,Ltd

Customer experience

Olive Smart Ear

All ratings13 ratings
Positive30.8%
Neutral0.0%
Negative69.2%
Written reviews5 reviews
Positive0.0%
Neutral20.0%
Negative80.0%

3FIT

Written reviews8 reviews
Positive0.0%
Neutral0.0%
Negative100.0%

In-app purchases

None

Olive Smart Ear

No in-app purchases

None

3FIT

No in-app purchases

Questions

Is Olive Smart Ear free?
Olive Smart Ear is free to download, with no in-app purchases.
Is 3FIT free?
3FIT is free to download, with no in-app purchases.
Do Olive Smart Ear or 3FIT have ads?
Neither Olive Smart Ear nor 3FIT shows ads.
Which is updated more often, Olive Smart Ear or 3FIT?
Olive Smart Ear ships an update every 11 days, and 3FIT every 2 months. Most recently, Olive Smart Ear was updated on September 8, 2026 and 3FIT on August 22, 2026.

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