Comparison

LINK_O vs Stadion

Price, ratings, monetisation and update history for both apps, side by side β€” 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

Stadion

Features
Read full description

- Turn on Your Energy! νž˜λ“€κ³  μ§€λ£¨ν•œ μš΄λ™, 이제 재미있고 효율적으둜 κ±΄κ°•ν•΄μ§€λŠ” λ°©λ²•μœΌλ‘œ λ°”κΏ” λ³΄μ„Έμš”. μŠ€νƒ€λ””μ˜¨κ³Ό ν•¨κ»˜ 우리의 λͺΈμ„ μ§€μ†μ μœΌλ‘œ ν–₯μƒμ‹œν‚¬ 수 μžˆλŠ” μ—λ„ˆμ§€λ₯Ό λ§Œλ“€μ–΄ λ³΄μ„Έμš”. - Start Slow, Enhance Forever! μš΄λ™μ„ 이제 막 μ‹œμž‘ν•˜μ…¨λ‹€λ©΄ μŠ€νƒ€λ””μ˜¨ μ•±μ—μ„œ μΆ”μ²œν•΄ λ“œλ¦¬λŠ” 18κ°€μ§€μ˜ κΈ°λ³Έ μš΄λ™μ„ λ‹€λ₯Έ νšŒμ›λ“€κ³Ό κ³΅μœ λ„ ν•˜κ³ , κ²Œμž„ ν˜•μ‹μ˜ μ±Œλ¦°μ§€μ— 참여도 ν•˜λ©΄μ„œ 즐겁게 ν•΄ λ³΄μ„Έμš”! λ˜ν•œ μš΄λ™μ„ κΎΈμ€€νžˆ ν•΄ μ˜€μ…¨λ‹€λ©΄ μŠ€νƒ€λ””μ˜¨ 앱을 톡해 맀달 더 재미있고, λ‹€μ–‘ν•œ μ±Œλ¦°μ§€μ— μ°Έμ—¬ν•˜μ—¬ λ‹€λ₯Έ νšŒμ›λ“€κ³Ό κ²½μŸν•˜λ©° 총 10 λ‹¨κ³„μ˜ μŠ€νƒ€λ””μ˜¨ 레벨 쀑 본인의 체λ ₯이 μ–΄λŠ 정도인지 ν™•μΈν•˜μ—¬ 더 높은 λͺ©ν‘œλ₯Ό ν–₯ν•΄ 도전해 λ³΄μ„Έμš”.

Screenshots

LINK_O4 screens
Stadion4 screens

Verdict

The call

The clearest difference is update cadence: Stadion at daily against LINK_O's every 8 days. Stadion also leads on iOS requirement (13.0 vs 15.1). On price, ads, in-app purchases and device support there is nothing between them.

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

CostPrice Β· In-app purchases Β· Ads Β· 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, Stadion daily. The most recent releases landed on October 16, 2026 and October 6, 2026 respectively.

Scorecard2 real differences Β· 6 level
LINK_O versus Stadion: the parameters behind the verdict, then further details
ParameterLINK_OStadion
PriceFreeFree
Positive reviews56.0% of reviewsβ€”
Update frequencyEvery 8 daysDaily β€” better
AdsNoNo
In-app purchasesNoNo
MonetizationAd-supportedβ€”
DevicesiPhone, iPodiPhone, iPod
Requires iOS15.113.0 β€” better
Further details β€” not scored
Size67 MB61 MB
Age rating4+4+
DeveloperHIVIS.incHyeongu Gym Co., Ltd

In-app purchases

None

LINK_O

No in-app purchases

None

Stadion

No in-app purchases

Questions

Is LINK_O free?
LINK_O is free to download, with no in-app purchases.
Is Stadion free?
Stadion is free to download, with no in-app purchases.
Do LINK_O or Stadion have ads?
Neither LINK_O nor Stadion shows ads.
Which is updated more often, LINK_O or Stadion?
LINK_O ships an update every 8 days, and Stadion daily. Most recently, LINK_O was updated on October 16, 2026 and Stadion on October 6, 2026.

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