Comparison

MC WCTKD vs CLUB4 App

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

Head to head
About

MC WCTKD

Stay informed with important notifications, access curriculum videos, and view class schedules. Sign up for events, memberships, and refer friends to get all essential information directly on your mobile device.

Highlights
  • Important notifications
  • Curriculum videos
  • Class schedules
  • Event and membership sign-ups
  • Friend referrals
  • Pertinent information access
Features
Read full description

Receive important notifications, view curriculum videos, view class schedules, sign up for special events and memberships, refer friends, and get all pertinent information right on your mobile device.

About

CLUB4 App

Manage your gym membership, book classes, and track your fitness journey. Access training plans, monitor progress, and connect with coaches. Stay updated on club events and easily manage your membership details.

Highlights
  • Barcode gym check-in
  • Class booking and cancellation
  • Membership management
  • Training plans and workout tracking
  • Nutrition management
  • Progress tracking
  • Wearable device integration
Features
Read full description

The CLUB4 app provides every feature a member needs to have a REWARDing CLUB4 experience. Members can now quickly check into the gym by scanning a barcode displayed on their device and view, book, and cancel classes. Check Kid Care hours and other club happenings from home with just a few taps. Members can also manage all aspects of their membership including upgrades, add-ons, updating contact information and getting in touch with CLUB4’s membership team. In addition, members can view their class calendars within the app, see home gym and other CLUB4 location details and receive fun and REWARDing workout tips. If non-members want to join CLUB4, it’s quick and easy to sign up on the app. - Access training plans and track workouts - Schedule workouts and stay committed by beating your personal bests - Track progress towards your goals - Manage your nutrition intake as prescribed by your coach - Set health and fitness goals - Message your coach in real-time - Track body measurements and take progress photos - Get push notification reminders for scheduled workouts and activities - Connect to wearable devices like Apple Watch (synced to Health app), Fitbit and Withings to sync body stats instantly Download the app today!

Screenshots

MC WCTKD2 screens
CLUB4 App4 screens

Verdict

The call

The clearest difference is review sentiment: MC WCTKD at 100% against CLUB4 App's 21%. MC WCTKD also leads on iOS requirement (11.4 vs 15.5). CLUB4 App's advantage is rating (4.8 vs 4.3) and ratings volume (2.3K vs 6). On price, ads, in-app purchases and monetization model 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.

ReceptionRating · Positive reviews · Number of ratings

CLUB4 App holds the better App Store score, 4.8 against 4.3. That said, the two scores are not equally well evidenced: CLUB4 App has 2.3K ratings behind it against 6, so its average is the more settled of the two. Written reviews complicate that: 100% of MC WCTKD's written reviews are positive against 21% of CLUB4 App's, so the app with the better star average is not the one people write more warmly about.

UpkeepUpdate frequency

MC WCTKD ships an update every 6 months, CLUB4 App every 2 months. The most recent releases landed on November 3, 2026 and November 7, 2026 respectively.

Scorecard5 real differences · 5 level
MC WCTKD versus CLUB4 App: the parameters behind the verdict, then further details
ParameterMC WCTKDCLUB4 App
PriceFreeFree
Rating4.3 (6 ratings)4.8 (2.3K ratings) — better
Positive reviews100.0% of reviews — better20.6% of reviews
Number of ratings62.3K — better
Update frequencyEvery 6 monthsEvery 2 months — better
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPad, iPodiPhone, iPad, iPod, Apple Watch — better
Requires iOS11.4 — better15.5
Further details — not scored
Size21 MB213 MB
Age rating17+4+
DeveloperMaster Choi's World Class Taekwondo LLCClub Holdings I, LLC

Customer experience

MC WCTKD

All ratings5 ratings
Positive80.0%
Neutral0.0%
Negative20.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

CLUB4 App

All ratings2,256 ratings
Positive96.3%
Neutral1.1%
Negative2.6%
Written reviews34 reviews
Positive20.6%
Neutral11.8%
Negative67.6%

Bugs and requests

MC WCTKD

Not enough reviews yet to summarise bugs or requests.

CLUB4 App

Reported bugs

3 issues
  • Unable to log in or reset password
  • App crashes and glitches
  • Payment and subscription issues

Requested features

2 requests
  • Restore Apple Wallet integration
  • Improve app stability and user experience

In-app purchases

None

MC WCTKD

No in-app purchases

None

CLUB4 App

No in-app purchases

Questions

Is MC WCTKD free?
MC WCTKD is free to download, with no in-app purchases.
Is CLUB4 App free?
CLUB4 App is free to download, with no in-app purchases.
Which has better reviews, MC WCTKD or CLUB4 App?
CLUB4 App is rated higher. MC WCTKD averages 4.3 out of 5 from 6 ratings, while CLUB4 App averages 4.8 from 2.3K ratings.
Do MC WCTKD or CLUB4 App have ads?
Neither MC WCTKD nor CLUB4 App shows ads.
Which is updated more often, MC WCTKD or CLUB4 App?
MC WCTKD ships an update every 6 months, and CLUB4 App every 2 months. Most recently, MC WCTKD was updated on November 3, 2026 and CLUB4 App on November 7, 2026.

Other comparisons