Comparison

UNDERCARD vs Catalyst Training Co

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

Head to head
About

UNDERCARD

Features
Read full description

Download the Undercard Boxing App today to plan and schedule your classes! From this mobile App you can view class schedules, sign-up for classes, as well as view the studio’s location information. Optimize your time and maximize the convenience of signing up for classes from your device! Download this App today!

About

Catalyst Training Co

Features
Read full description

The Catalyst Training Co. App is your all-in-one fitness companion designed to help you train with purpose, both inside and outside the gym. Track your workouts, monitor your nutrition, and stay connected with your coaches and community , all in one seamless platform. Inside the app: -Personalised Workouts: Access your Catalyst training programs, track progress, and log every rep, set, and PB. -Nutrition & Food Tracking: Set calorie and macronutrient goals, record meals, and build sustainable habits for long-term results. -Progress Insights: See your strength, energy, and body composition evolve with detailed performance analytics. -Direct Coach Support: Message your Catalyst coach anytime for guidance, accountability, and expert advice. -Community Connection: Celebrate wins, stay motivated, and share your journey with the Catalyst community. -Integrated Lifestyle Tools: Sync sleep, steps, and wearable data to build a complete picture of your health. Whether you’re in the gym, at home, or on the go the Catalyst App keeps your training structured, your goals clear, and your progress undeniable. Catalyst Training Co. Where every workout fuels a life well-lived.

Screenshots

UNDERCARD3 screens
Catalyst Training Co4 screens

Verdict

The call

The clearest difference is device support: Catalyst Training Co at 4 against UNDERCARD's 2. On price, update cadence, ads and in-app purchases 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

UNDERCARD ships an update fortnightly, Catalyst Training Co every 3 weeks. The most recent releases landed on October 1, 2026 and September 13, 2026 respectively.

Scorecard1 real difference Β· 5 level
UNDERCARD versus Catalyst Training Co: the parameters behind the verdict, then further details
ParameterUNDERCARDCatalyst Training Co
PriceFreeFree
Update frequencyFortnightly β€” betterEvery 3 weeks
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPadiPhone, iPad, iPod, Apple Watch β€” better
Requires iOS16.015.1 β€” better
Further details β€” not scored
Size194 MB153 MB
Age rating4+4+
DeveloperUNDERCARD BOXINGOuter Strength Fitness Pty Ltd

In-app purchases

None

UNDERCARD

No in-app purchases

None

Catalyst Training Co

No in-app purchases

Questions

Is UNDERCARD free?
UNDERCARD is free to download, with no in-app purchases.
Is Catalyst Training Co free?
Catalyst Training Co is free to download, with no in-app purchases.
Do UNDERCARD or Catalyst Training Co have ads?
Neither UNDERCARD nor Catalyst Training Co shows ads.
Which is updated more often, UNDERCARD or Catalyst Training Co?
UNDERCARD ships an update fortnightly, and Catalyst Training Co every 3 weeks. Most recently, UNDERCARD was updated on October 1, 2026 and Catalyst Training Co on September 13, 2026.

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