Comparison

Skillr Boxing Training vs Knockout

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

Knockout

This app provides a structured and intense training experience for various interval workouts, including boxing, MMA, and HIIT. Users can easily create custom routines or use presets, with features like random cues and clear transition sounds to enhance focus and performance.

Highlights
  • Customizable flexible timers
  • Fast start presets
  • Random audio cue signals
  • Step-end transition sounds
  • Quick editing of routines
  • Focused fight screen with big timer
  • Training statistics tracking
Features
Read full description

Learn boxing step by step with guided video lessons, combo workouts, and a customizable round timer. Knockout turns solo practice into a structured training path. Learn the fundamentals, complete focused sessions, earn XP, and build your Attack, Defense, and Speed. Start with your first lesson free, then keep leveling up your fighter. GUIDED BOXING LESSONS • Follow progressive training from stance and guard to jabs, crosses, movement, defense, and combinations. • Watch clear video demonstrations before each drill. • See the active technique, round, and rest without losing focus. • Explore additional workouts and combo sessions as you progress. PROGRESS THAT KEEPS YOU TRAINING • Choose the skill you want to prioritize. • Earn XP across Attack, Defense, and Speed. • Level up your fighter by completing lessons. • Build your streak and keep moving through your training path. A POWERFUL ROUND TIMER • Create custom routines with prepare, work, rest, and repeat steps. • Set round counts and durations exactly how you train. • Add random audio cues to improve reaction and timing. • Customize step names, colors, and transition sounds. • Start fast with presets for boxing, MMA, HIIT, Tabata, and interval training. • Review completed sessions, rounds, and active training time. FOR HOME, BAG, OR GYM Use Knockout for shadowboxing, heavy bag workouts, combo drills, conditioning, sparring rounds, and coach-led sessions. Train with or without equipment and stay focused from the first bell to the last. Start your lesson. Build your skills. Own the next round. SUBSCRIPTIONS Start with a free lesson. Some lessons, workouts, combos, and features require an auto-renewing Knockout Pro subscription. Monthly and yearly plans are available. Payment is charged to your Apple Account at confirmation of purchase. Your subscription renews automatically unless canceled at least 24 hours before the end of the current period. Manage or cancel your subscription in your App Store account settings. Privacy Policy: https://boxing-timer-ee6c4.web.app/PrivacyPolicy.html Terms of Use: https://boxing-timer-ee6c4.web.app/TermsOfUse.html Apple Standard EULA: https://www.apple.com/legal/internet-services/itunes/dev/stdeula

Screenshots

Skillr Boxing Training4 screens
Knockout4 screens

Verdict

The call

The clearest difference is ratings volume: Skillr Boxing Training at 104 against Knockout's 3. Skillr Boxing Training also leads on iOS requirement (15.1 vs 26.0). Knockout's advantage is review sentiment (100% vs 84%). On price, rating, 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. Skillr Boxing Training sells 7 in-app purchases, starting at $12.99 per month and Knockout sells 2 in-app purchases, starting at $3.99 per month. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 4.9 for Skillr Boxing Training against 5.0 for Knockout. That said, the two scores are not equally well evidenced: Skillr Boxing Training has 104 ratings behind it against 3, so its average is the more settled of the two. Written reviews are what separate them: 84% of Skillr Boxing Training's written reviews are positive against 100% of Knockout's.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly weekly. The most recent releases landed on October 15, 2026 and October 6, 2026 respectively.

Scorecard3 real differences · 7 level
Skillr Boxing Training versus Knockout: the parameters behind the verdict, then further details
ParameterSkillr Boxing TrainingKnockout
PriceFreeFree
Rating4.9 (104 ratings)5.0 (3 ratings) — better
Positive reviews84.4% of reviews100.0% of reviews — better
Number of ratings104 — better3
Update frequencyWeeklyWeekly
AdsNoNo
In-app purchasesYesYes
MonetizationSubscriptionSubscription
DevicesiPhone, iPodiPhone, iPad
Requires iOS15.1 — better26.0
Further details — not scored
Size144 MB222 MB
Age rating4+4+
DeveloperSweet Science BoxingSerhii Kopytchuk

Customer experience

Skillr Boxing Training

All ratings104 ratings
Positive98.1%
Neutral1.0%
Negative1.0%
Written reviews32 reviews
Positive84.4%
Neutral6.3%
Negative9.4%

Knockout

All ratings3 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

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
2 purchases

Knockout

Subscriptions2
  • Knockout Pro Monthly$3.991 Month
  • Knockout Pro Yearly7 Days trial$14.991 Year

Questions

Is Skillr Boxing Training free?
Skillr Boxing Training is free to download, with in-app purchases available.
Is Knockout free?
Knockout is free to download, with in-app purchases available.
Which has better reviews, Skillr Boxing Training or Knockout?
Knockout is rated higher. Skillr Boxing Training averages 4.9 out of 5 from 104 ratings, while Knockout averages 5.0 from 3 ratings.
Do Skillr Boxing Training or Knockout have ads?
Neither Skillr Boxing Training nor Knockout shows ads.
Which is updated more often, Skillr Boxing Training or Knockout?
Skillr Boxing Training ships an update weekly, and Knockout weekly. Most recently, Skillr Boxing Training was updated on October 15, 2026 and Knockout on October 6, 2026.

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