Comparison

Gym Pro Timer vs Interval Timer

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

Head to head
About

Gym Pro Timer

Features
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Welcome to Gym Pro Timer, the ultimate app designed to elevate your workouts and achieve exceptional results! With a focus on improving your fitness journey, Gym Pro Timer utilizes features such as rhythmic breathing patterns, audio notifications, visually appealing UI, and a comprehensive progress tracker to ensure optimal performance and track your progress effectively. Key Features: Fitness and Progress Tracker: Track your fitness journey and monitor your progress with the built-in progress tracker, recording workout history, performance statistics, and milestones. Stay motivated as you witness your improvements over time. Interval and Countdown Timer: Structured intervals and countdowns enable you to optimize your workouts, ensuring precise timing and efficient training sessions. 1RM and BMI Calculator: Monitor your progress and tailor your workouts with the integrated one-rep max and BMI calculator, helping you track your strength and overall body composition. Breathing Pattern for Interval Workouts: Experience the benefits of rhythmic breathing patterns that sync with your intervals, promoting focus, endurance, and proper breathing technique. Customizable Single and Routine Workout: Tailor your workouts to fit your preferences by customizing individual sessions or creating routines that align with your fitness goals and training style. Save and Load Workout Settings: Save your preferred workout settings for future sessions, allowing you to quickly load them without repetitive setup, saving you valuable time and effort. Sound Notifications and Adjustable Volume: Stay motivated and on track with audio cues and adjustable volume settings, ensuring you never miss a beat during your training sessions. Portrait and Landscape Mode: Gym Pro Timer adapts to your preferred viewing experience, offering both portrait and landscape orientations for added convenience and comfort. Time Manager: Effectively manage your workout duration and make the most of your training time, optimizing your fitness routine. Clean Design and Eye-Catching Colored Themes: Immerse yourself in a visually appealing and distraction-free UI, featuring a selection of captivating colored themes to personalize your workout environment. Perfect for: HIIT (High-Intensity Interval Training) Weight Lifting Round Workouts Circuit Training EASY SET UP: Single Workout Configure your workout by simply tapping the title and numbers, adjusting intervals to your desired specifications. Tap the play button to begin your training session. Routine Workout Save your preferred workout by tapping the three-dot icon located beside the Circular Percent Indicator. Swipe to the Routine Screen. Configure your routine by adding your saved workout and setting your desired prep time. Tap the play button to start your routine. Did you enjoy using Gym Pro Timer? Show your support by leaving a rating or review! Download Gym Pro Timer now and unlock the power of personalized progress tracking, along with a wide range of features. Elevate your workouts, track your progress, and achieve exceptional results today! Download Now!!

About

Interval Timer

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Build any interval workout from simple blocks. Interval Timer: HIIT & Gym helps you create flexible timers for HIIT, boxing rounds, Tabata, circuits, yoga, strength training, warmups, cooldowns, and recovery sessions. Instead of forcing you into one fixed format, the app lets you build your session from reusable blocks. Add work periods, rest periods, repeated groups, nested rounds, manual counting blocks, and custom sound cues to match the way you actually train. BUILD INTERVAL WORKOUTS • Create Work, Rest, and Group blocks • Repeat groups for rounds, circuits, or sets • Nest groups for advanced workout structures • Add repetition-only blocks for manual counting • Drag and reorder blocks instantly • Set preparation time per workout • Save different timer styles for different workouts MADE FOR HIIT, BOXING, TABATA & CIRCUITS Create classic interval sessions, boxing rounds, EMOM workouts, AMRAP circuits, strength supersets, yoga flows, stretching routines, or recovery timers. Whether your workout is simple or complex, you can build it your way. CLEAR TIMER EXPERIENCE • Large, focused countdown display • Countdown beeps and round-end signals • Custom mid-round sound cues • Skip, previous, and next controls • Landscape support for focused training • Stopwatch and quick custom timer included PERSONALIZE EVERY SESSION • Choose workout-end and block-end sounds • Add custom mid-round cues • Pick from multiple clean themes • Choose different ring styles, including segmented rings, rounded gaps, dot markers, unicolor rings, and inner-only designs SHARE WORKOUTS EASILY • Share workouts by code • Export and scan QR codes • Import workouts from code, QR, or file • Send workout files to friends with premium PRIVACY-FIRST • No account required • No subscription • Works fully offline • Your workout data stays on your device FREE VERSION • Save up to 3 workouts • Use the core workout builder and timer • Share and import workouts • Access selected sounds, themes, and ring styles PREMIUM - ONE-TIME PURCHASE • Unlimited saved workouts • All sounds • All themes • All ring styles • Advanced voice controls with text-to-speech Create the exact interval timer your training needs - from quick HIIT sessions to full boxing rounds, circuit workouts, yoga flows, and custom recovery routines.

Screenshots

Gym Pro Timer4 screens
Interval Timer4 screens

Verdict

The call

The clearest difference is iOS requirement: Gym Pro Timer at 12.0 against Interval Timer's 15.0. On price, update cadence, ads and in-app purchases there is nothing between them.

Scored on Price Ā· Rating Ā· Positive reviews Ā· Number of ratings Ā· Update frequency Ā· Ads Ā· In-app purchases Ā· Monetization Ā· Best chart rank Ā· Devices Ā· Requires iOS

CostPrice Ā· In-app purchases Ā· Ads Ā· Monetization

Both are free to download. Gym Pro Timer sells 3 one-off in-app purchases and Interval Timer sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Gym Pro Timer ships an update every 3 weeks, Interval Timer every 2 weeks. The most recent releases landed on September 17, 2026 and September 13, 2026 respectively.

Scorecard1 real difference Ā· 5 level
Gym Pro Timer versus Interval Timer: the parameters behind the verdict, then further details
ParameterGym Pro TimerInterval Timer
PriceFreeFree
Update frequencyEvery 3 weeksEvery 2 weeks — better
AdsNoNo
In-app purchasesYesYes
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS12.0 — better15.0
Further details — not scored
Size83 MB31 MB
Age rating4+4+
DeveloperJanssen Delos SantosGianluca Nenz

In-app purchases

3 purchases

Gym Pro Timer

One-time3
  • Bronze$0.99
  • Silver$3.99
  • Gold$7.99
1 purchases

Interval Timer

One-time1
  • Premium Unlock$2.99

Questions

Is Gym Pro Timer free?
Gym Pro Timer is free to download, with in-app purchases available.
Is Interval Timer free?
Interval Timer is free to download, with in-app purchases available.
Do Gym Pro Timer or Interval Timer have ads?
Neither Gym Pro Timer nor Interval Timer shows ads.
Which is updated more often, Gym Pro Timer or Interval Timer?
Gym Pro Timer ships an update every 3 weeks, and Interval Timer every 2 weeks. Most recently, Gym Pro Timer was updated on September 17, 2026 and Interval Timer on September 13, 2026.

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