Comparison

Skillr Boxing Training vs Cronos Academy

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

Head to head
About

Skillr Boxing Training

This app offers structured boxing drills and workouts to refine technique, improve timing, and develop boxing IQ. It bridges the gap between understanding boxing theory and practical execution, covering all aspects of the sport from footwork to combinations.

Highlights
  • Structured workouts with intelligent callouts
  • Precision motion capture for technique demonstration
  • Drills for footwork, head movement, and defense
  • Focus on counters and combinations
  • Variety of workout types (Technique, Boxer, Trainer)
  • Train anywhere, anytime
Read full description

SKILLR BOXING TRAINING Skillr Boxing is a training app built for boxers who want to refine technique and develop their boxing IQ. Structured workouts and intelligent callouts guide you through drills that build timing, reactions, and decision-making. Not random shadowboxing. Not wasted rounds. Precision training that translates to real boxing. FROM UNDERSTANDING TO EXECUTION You have seen the breakdowns. Now it is time to apply them. Skillr Boxing bridges the gap between: - Watching - Understanding - Actually doing It connects boxing theory to practical execution, so you do not just understand the sport, you perform it. TRAIN THE COMPLETE GAME Boxing is not just punching. Train every layer of the sport with precision: - Footwork - Head movement - Defense (blocks, parries, slips) - Feints and setups - Counters - Combinations - Lead hand control - Distance and timing Everything works together. So you train it that way. SEE THE DETAILS. EXECUTE CORRECTLY Technique matters. Every movement is shown with precise motion capture so you can see exactly how it should be executed. No guessing. No bad habits. THE SKILLR SYSTEM Train your technique with different workouts every Friday: - Technique workouts - Boxer workouts - Trainer workouts - Combination drills TRAIN ANYWHERE At home. At the gym. Outside. Wherever you train, you are building skill. STOP GUESSING. START DOMINATING. Download Skillr Boxing Training and take control of the ring. Subscription Pricing and Terms Skillr Boxing Training is free to download. Ongoing use requires an active subscription available on a monthly, semiannual, or yearly basis. Billing is processed through your iTunes account and will automatically renew based on your selected plan. You will be charged within 24 hours prior to the end of your current subscription period unless auto-renew is turned off. You can manage or cancel your subscription anytime in your Apple ID Account Settings. Privacy Policy: https://skillrboxing.com/pages/privacy-policy-skillr-boxing-app Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula

About

Cronos Academy

Features
Read full description

Cronos is your boxing coach in your pocket. Learn the fundamentals with a structured video library — stance, punches, defense, footwork, strategy, and mindset — then put it into practice with guided training sessions. Build your own workout from a catalog of exercises with looping demo clips, or use Heavy Bag mode: combos are called out by voice in real time while you train, so you never have to look at your phone. Whether you're stepping into boxing for the first time or training on your own between gym sessions, Cronos gives you a clear path to follow and keeps track of your streak and progress along the way.

Screenshots

Skillr Boxing Training4 screens
Cronos Academy4 screens

Verdict

The call

The clearest difference is in-app purchases: Cronos Academy at none against Skillr Boxing Training's 7. Skillr Boxing Training's advantage is update cadence (weekly vs monthly). On price, ads, device support and iOS requirement 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. Skillr Boxing Training sells 7 in-app purchases, starting at $12.99 per month. Cronos Academy asks for nothing beyond the download.

UpkeepUpdate frequency

Skillr Boxing Training ships an update weekly, Cronos Academy monthly. The most recent releases landed on October 15, 2026 and October 6, 2026 respectively.

Scorecard2 real differences · 8 level
Skillr Boxing Training versus Cronos Academy: the parameters behind the verdict, then further details
ParameterSkillr Boxing TrainingCronos Academy
PriceFreeFree
Rating4.9 (104 ratings) — better—
Positive reviews84.4% of reviews—
Number of ratings104 — better—
Update frequencyWeekly — betterMonthly
AdsNoNo
In-app purchasesYesNo — better
MonetizationSubscription—
DevicesiPhone, iPodiPhone, iPod
Requires iOS15.115.1
Further details — not scored
Size144 MB89 MB
Age rating4+12+
DeveloperSweet Science BoxingBastien Joubert

In-app purchases

7 purchases

Skillr Boxing Training

Subscriptions7
  • Become a Skillr Boxer$12.991 Month
  • Become a Skillr Boxer$14.991 Month
  • Master the Fundamentals7 Days trial$53.996 Months
Show 4 more
  • Master the Fundamentals7 Days trial$59.996 Months
  • Evolve into a Complete Fighter7 Days trial$79.991 Year
  • Evolve into a Complete Fighter7 Days trial$89.991 Year
  • Dominate the Opposition7 Days trial$89.991 Year
None

Cronos Academy

No in-app purchases

Questions

Is Skillr Boxing Training free?
Skillr Boxing Training is free to download, with in-app purchases available.
Is Cronos Academy free?
Cronos Academy is free to download, with no in-app purchases.
Do Skillr Boxing Training or Cronos Academy have ads?
Neither Skillr Boxing Training nor Cronos Academy shows ads.
Which is updated more often, Skillr Boxing Training or Cronos Academy?
Skillr Boxing Training ships an update weekly, and Cronos Academy monthly. Most recently, Skillr Boxing Training was updated on October 15, 2026 and Cronos Academy on October 6, 2026.

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