Comparison

Modern Interval Workout Timer vs HartKnock Boxing Timer

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

Head to head
About

Modern Interval Workout Timer

This versatile timer supports HIIT, Tabata, circuit training, and combat sports like boxing. Customize visuals, sounds, and presets for a personalized workout experience. Track and replay past sessions with a clean, ad-free interface.

Highlights
  • Interval and regular timer modes
  • Customizable themes and sounds
  • Large, bold visuals
  • Pre-made and saved presets
  • Workout log and replay
  • Ad-free experience
Features
Read full description

This workout timer is ideal for your HIIT (high intensity interval training), circuit training, Tabata routines and is compatible with many more sports. For instance it also works perfectly for training or sparring in combat sports or martial arts like boxing, kick boxing, muay thai, MMA and more as it'll keep track of your rounds. Finally, it is also great for all bodyweight exercices, at home or at the gym. The app features a simple yet powerful user interface. You can get started in a second, but if you want to go further you can really make it your own: - Regular timer, interval timer, count down... if you want to time something, the app has you covered! - Many different visual themes. You can even create your own, changing colors, fonts and more. - Personalise all sounds and warnings. - Very large and bold visuals working both in portrait and landscape mode. - Use pre-made timers (boxing rules, Tabata 20/10, HIIT 30/30 and more), or save your own presets. - Keep track of your workouts with a full log of completed trainings. You can even replay them. - Simple and clean interface that works perfectly in light or dark mode. On top of this, the app is ad-free to have a more stable and clutter-less experience.

About

HartKnock Boxing Timer

Features
Read full description

ntroducing Hart Knock Boxing Timer – the ultimate all-in-one workout companion designed exclusively for boxing enthusiasts. This innovative timer isn’t just about keeping track of your rounds; it’s a complete fitness solution that empowers you to elevate your training experience. Key Features: Customizable Timers: Tailor your workout routines with adjustable rounds, rest periods, and intervals, ensuring every session meets your unique training needs. Whether you're warming up, sparring, or executing high-intensity circuits, our intuitive interface helps you stay on track and push your limits. Shop Exclusive Merch: Discover a curated selection of gym apparel, boxing gloves, and accessories in our integrated merchandise store. Equip yourself with high-quality gear that reflects the passion and spirit of the boxing community. Find Gym Locations: Easily locate our gyms and training centers with the built-in location finder. Plan your visits, explore nearby facilities, and stay connected with a community dedicated to excellence in boxing and fitness. Comprehensive Training Experience: From setting personalized timers to exploring the latest merchandise and finding your nearest gym, Hart Knock Boxing Timer is designed to keep you motivated and engaged every step of the way. Elevate your training, embrace the rhythm of the ring, and let Hart Knock Boxing Timer be your go-to tool for a smarter, more dynamic workout experience.

Screenshots

Modern Interval Workout Timer4 screens
HartKnock Boxing Timer4 screens

Verdict

The call

The clearest difference is in-app purchases: HartKnock Boxing Timer at none against Modern Interval Workout Timer's 3. HartKnock Boxing Timer also leads on device support (3 vs 1) and iOS requirement (15.6 vs 18.0). On price 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. Modern Interval Workout Timer sells 3 in-app purchases, starting at $0.99 per month. HartKnock Boxing Timer asks for nothing beyond the download.

Scorecard3 real differences · 7 level
Modern Interval Workout Timer versus HartKnock Boxing Timer: the parameters behind the verdict, then further details
ParameterModern Interval Workout TimerHartKnock Boxing Timer
PriceFreeFree
Rating3.0 (1 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings1 — better—
Update frequencyEvery 4 days—
AdsNoNo
In-app purchasesYesNo — better
MonetizationFreemium—
DevicesiPhoneiPhone, iPad, iPod — better
Requires iOS18.015.6 — better
Further details — not scored
Size9 MB43 MB
Age rating4+4+
DeveloperMarc GauthierMichael Kane

In-app purchases

3 purchases

Modern Interval Workout Timer

Subscriptions2
  • Premium (monthly subscription)$0.991 Month
  • Premium (yearly subscription)$4.991 Year
One-time1
  • Lifetime premium$14.99
None

HartKnock Boxing Timer

No in-app purchases

Questions

Is Modern Interval Workout Timer free?
Modern Interval Workout Timer is free to download, with in-app purchases available.
Is HartKnock Boxing Timer free?
HartKnock Boxing Timer is free to download, with no in-app purchases.
Do Modern Interval Workout Timer or HartKnock Boxing Timer have ads?
Neither Modern Interval Workout Timer nor HartKnock Boxing Timer shows ads.

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