Comparison

에이오 IoT vs 아림에어

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

Head to head
About

에이오 IoT

Monitor indoor and outdoor air quality from anywhere. Connect your device via Wi-Fi to view real-time air information for your registered locations. Check air quality anytime, anywhere.

Highlights
  • Real-time indoor and outdoor air quality monitoring
  • Remote access to air information
  • Wi-Fi connectivity for device setup
  • View air quality for registered locations
  • Check air quality anytime, anywhere
Features
Read full description

앱을 통해 Wi-Fi와 외부 지역을 설정하면 제품에서는 등록한 지역의 공기정보까지 함께 확인할 수 있고, 앱에서 제품의 공기정보를 확인할 수 있습니다. - 실내와 실외 공기정보를 동시에! - 언제, 어디서나 우리집 공기정보 확인 가능! [Wi-Fi 설정] - 사용할 장소에 설치된 Wi-Fi를 연결해 주세요. - 암호가 있는 Wi-Fi만 사용 가능합니다. - 일부 특수한 환경에서는 사용이 어려울 수 있습니다. - 2.4GHz 무선랜에 연결 가능합니다. [고객센터] Tel. 02-2060-2436 E-mail. moduga@modg.co.kr 궁금한 점이나 의견은 언제든지 환영합니다 :)

About

아림에어

Read full description

Indoor air, you can't manage it with a 'gut feeling'. Manage it with [ArimAir], which accurately measures 6 indoor air elements and shows you how to deal with risks step by step! Even in the seemingly clean living room of your home, there are invisible dangers. If you can't measure it accurately, you can't recognize the problem and manage it properly. The air quality of the indoor space where you spend 90% of your time, Now, you can see it with your own eyes. ArimAir simultaneously measures six indoor air elements, including radon, VOCs, and carbon dioxide, that used to require specialized equipment, and tells you what to do about them, risk by risk. *Use with any ArimAir meter.

Screenshots

에이오 IoT4 screens
아림에어4 screens

Verdict

The call

The clearest difference is update cadence: 아림에어 at every 2 months against 에이오 IoT's every 7 months. On price, ads, in-app purchases and device support 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

에이오 IoT ships an update every 7 months, 아림에어 every 2 months. The most recent releases landed on September 12, 2026 and September 16, 2026 respectively.

Scorecard1 real difference · 7 level
에이오 IoT versus 아림에어: the parameters behind the verdict, then further details
Parameter에이오 IoT아림에어
PriceFreeFree
Positive reviews0.0% of reviews—
Update frequencyEvery 7 monthsEvery 2 months — better
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPodiPhone, iPod
Requires iOS15.115.0 — better
Further details — not scored
Size28 MB31 MB
Age rating4+4+
Developer이지테크ARIM SCIENCE Inc.

In-app purchases

None

에이오 IoT

No in-app purchases

None

아림에어

No in-app purchases

Questions

Is 에이오 IoT free?
에이오 IoT is free to download, with no in-app purchases.
Is 아림에어 free?
아림에어 is free to download, with no in-app purchases.
Do 에이오 IoT or 아림에어 have ads?
Neither 에이오 IoT nor 아림에어 shows ads.
Which is updated more often, 에이오 IoT or 아림에어?
에이오 IoT ships an update every 7 months, and 아림에어 every 2 months. Most recently, 에이오 IoT was updated on September 12, 2026 and 아림에어 on September 16, 2026.

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