Comparison

LINK_O vs FITNERS 피트너스

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

Head to head
About

LINK_O

This app simplifies CrossFit box membership registration and class booking. It allows users to manage exercise records, track body composition, and discover local CrossFit events. Stay connected with your fitness community and streamline your gym experience.

Highlights
  • Quick CrossFit box registration
  • Instant class reservation
  • Exercise and WOD record management
  • Body composition tracking
  • Event discovery and participation
Features
Read full description

Describe the simplicity of "Link Coach" ● CrossFit Box Registration: Do you register as a member every time? I'm done registering in 5 seconds! ● Class reservation: You can book classes at the gym right away. ● Exercise records management: WOD provided to the gym and Design and record your own exercise. ● Body care: Weight that changes with exercise I can record the body fat percentage. ● Participate in the event: Check out various crossFit competitions every month at a glance and participate. Any time you have a problem or feedback, Please contact help@link-soft.io :)

About

FITNERS 피트너스

Manage fitness center memberships, book classes, and schedule PT sessions all within one app. Purchase passes, view schedules, and even request consultations with trainers. Enjoy seamless entry with a shake of your phone.

Highlights
  • Purchase memberships and passes
  • Book and manage class schedules
  • Request PT consultations
  • QR code entry via phone shake
  • View trainer profiles
Features
Read full description

피트니스 센터를 이용중이신가요? 편리한 수업 예약과 이용을 위한 앱 ‘FITNERS 피트너스’를 소개합니다! ► 장소에 구애받지 않고 어플에서 상품 구매후 바로 사용가능! 어플에서 회원권, 일일이용권, PT상품을 바로 구매 하여 사용해 보세요! 언제 어디서나 상품 확인 후 구매가 가능합니다. ► 수업 예약과 일정 관리를 한번에 수업 일정을 확인하고, 원하는 수업을 바로 예약해보세요! 원하는 수업을 놓쳤다면 ‘예약 대기’도 가능해요. ► 헬스 입문에 필요한 상담신청! 앱에서 먼저 P.T 선생님의 프로필을 확인하고 상담 신청 해보세요! 선생님을 정하지 못했다면 ‘센터 상담’을 통해 선생님을 추천해 드려요. ► 폰 흔들기로, QR 바로 입장 어플 실행 후, 흔들기 기능을 통해 입장해보세요! 흔들기 기능은 [마이] > [앱 설정] > QR 출입증에서 설정할 수 있어요. 구독 플랜, 취소, 대기 시간 설정은 센터마다 다를 수 있어요.

Screenshots

LINK_O4 screens
FITNERS 피트너스4 screens

Verdict

The call

The clearest difference is monetization model: FITNERS 피트너스 at free against LINK_O's ad-supported. On price, review sentiment, update cadence and ads 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

LINK_O ships an update every 8 days, FITNERS 피트너스 fortnightly. The most recent releases landed on November 7, 2026 and November 8, 2026 respectively.

Scorecard1 real difference · 9 level
LINK_O versus FITNERS 피트너스: the parameters behind the verdict, then further details
ParameterLINK_OFITNERS 피트너스
PriceFreeFree
Rating—1.0 (3 ratings) — better
Positive reviews56.0% of reviews58.8% of reviews — better
Number of ratings—3 — better
Update frequencyEvery 8 days — betterFortnightly
AdsNoNo
In-app purchasesNoNo
MonetizationAd-supportedFree — better
DevicesiPhone, iPod — betteriPhone
Requires iOS15.1 — better16.4
Further details — not scored
Size67 MB58 MB
Age rating4+17+
DeveloperHIVIS.incFIT ABLE

Customer experience

LINK_O

Written reviews50 reviews
Positive56.0%
Neutral16.0%
Negative28.0%

FITNERS 피트너스

All ratings3 ratings
Positive0.0%
Neutral0.0%
Negative100.0%
Written reviews51 reviews
Positive58.8%
Neutral7.8%
Negative33.3%

In-app purchases

None

LINK_O

No in-app purchases

None

FITNERS 피트너스

No in-app purchases

Questions

Is LINK_O free?
LINK_O is free to download, with no in-app purchases.
Is FITNERS 피트너스 free?
FITNERS 피트너스 is free to download, with no in-app purchases.
Do LINK_O or FITNERS 피트너스 have ads?
Neither LINK_O nor FITNERS 피트너스 shows ads.
Which is updated more often, LINK_O or FITNERS 피트너스?
LINK_O ships an update every 8 days, and FITNERS 피트너스 fortnightly. Most recently, LINK_O was updated on November 7, 2026 and FITNERS 피트너스 on November 8, 2026.

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