Comparison

듀얼헬스 vs b1of

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

Head to head
About

듀얼헬스

Features
Read full description

1. 건강검진 예약 서비스 - 가까운 병원 검색 - 원하는 일자 선택 - 검진 프로그램 선택 2. 개인 맞춤케어 - 맞춤 식단 - 맞춤 운동 3. 나만의 건강기록 - 섭취 칼로리 - 소모 칼로리 - 수분 섭취 - 걸음수 [의료 서비스 면책 조항] 당사는 의료 면허를 갖춘 의료 제공자가 아니며, 본 앱이 추구하는 목적은 질병이나 의료 증상에 대한 전문적인 의학적 조언이나 진단, 치료 또는 관리를 대체하고자 하는데 있지 않으며, 출산 통제 방법이나, 피임 방법을 제공하고자 하는데 있는 것도 아닙니다. 귀하의 건강이나 안전 혹은 귀하의 가족이나 태아에게 영향을 줄 수 있는 어떤 결정을 내리거나 조치를 취하기 전에 면허가 있는 의사나 기타 자격을 갖춘 의료 제공자와 상담하시기 바랍니다. 본 앱과 관련하여 어떤 내용을 읽었다는 이유로 전문적인 의학적 조언을 무시하지 않아야 하며 전문적인 의학적 조언을 구하는 일을 지체하지 않아야 합니다. 만약 건강 및 증상과 관련하여 궁금한 점이나 염려되는 점이 있을 경우, 또는 증상이나 건강 상태에 어떠한 변화가 있는 경우, 반드시 의료 전문가와 상담하십시오. 의학적 응급 상황이라 판단되는 경우에는 즉시 119에 전화하거나 가까운 응급실로 가시기 바랍니다. 당사는 여하한 실수나, 누락 혹은 의도하지 않은 기술적 오류, 제공된 자료의 오타에 대한 책임이 없습니다.

About

b1of

Features
Read full description

Run your studio smarter. Let AI handle the rest. Still stuck with manual class scheduling and tedious booking checks? b1of (Be-One-Of) is the next-gen SaaS solution designed to reclaim your most valuable asset: Time. ⏹ Key Features ▫ Free Forever: Launch your studio with zero upfront costs. No hidden fees, just growth. ▫ 24/7 AI Automation: Let AI handle the repetitive scheduling and admin tasks so you can focus on what matters—your clients. ▫ Seamless Booking: A fast, intuitive booking and cancellation flow that both instructors and members will love. ▫ Smart Membership Management: From trial passes to recurring memberships—use our templates to automate complex setups in seconds. ▫ Dedicated Community Space: Build stronger relationships with your members. Share news and events in real-time. ▫ All-in-One Dashboard: Get a bird's-eye view of bookings, memberships, lockers, and hold requests all on one screen. ⏹ Why b1of? ▫ Built with 13 years of marketing expertise and a deep understanding of fitness business operations, b1of cuts through the noise. We’ve stripped away the clutter to focus on the essentials. With our minimalist UI, you can start managing your business instantly—no learning curve required. From Pilates, Yoga, and CrossFit to Hyrox, Pickleball, and Climbing—start your journey toward a smarter studio today.

Screenshots

듀얼헬스4 screens
b1of4 screens

Verdict

The call

The clearest difference is update cadence: 듀얼헬스 at every 2 days against b1of's every 3 weeks. 듀얼헬스 also leads on iOS requirement (13.4 vs 15.0). 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

듀얼헬스 ships an update every 2 days, b1of every 3 weeks. The most recent releases landed on October 14, 2026 and October 4, 2026 respectively.

Scorecard2 real differences · 4 level
듀얼헬스 versus b1of: the parameters behind the verdict, then further details
Parameter듀얼헬스b1of
PriceFreeFree
Update frequencyEvery 2 days — betterEvery 3 weeks
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPodiPhone, iPad, iPod — better
Requires iOS13.4 — better15.0
Further details — not scored
Size14 MB64 MB
Age rating12+9+
Developer듀얼헬스케어JAE HYUN JUNG

In-app purchases

None

듀얼헬스

No in-app purchases

None

b1of

No in-app purchases

Questions

Is 듀얼헬스 free?
듀얼헬스 is free to download, with no in-app purchases.
Is b1of free?
b1of is free to download, with no in-app purchases.
Do 듀얼헬스 or b1of have ads?
Neither 듀얼헬스 nor b1of shows ads.
Which is updated more often, 듀얼헬스 or b1of?
듀얼헬스 ships an update every 2 days, and b1of every 3 weeks. Most recently, 듀얼헬스 was updated on October 14, 2026 and b1of on October 4, 2026.

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