Comparison

(R)évolution vs HIIT Interval Timer & Tracker

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

Head to head
About

(R)évolution

Features
Read full description

Retrouve la qualité de vie que tu mérites. Un mouvement à la fois. Une application d'exercices où tu ne seras pas seul(e)! INFORMATION ABOUT THE APP By signing up, you will get access to subscription(s) that include features such as progress tracking, and offline sync, available to subscribe free of charge. The download of (R)évolution is free of charge. Read our full Terms of Service and our Privacy Policy: https://passion.io/terms-of-service https://passion.io/privacy-policy

About

HIIT Interval Timer & Tracker

Features
Read full description

Interval Timer & Tracker Fit Your Ultimate Fitness Companion Elevate your workouts with Interval Timer & Tracker Fit, the all-in-one app for custom HIIT, Tabata, and fitness routines. Designed for beginners and enthusiasts alike, this workout timer helps you stay on track, monitor progress, and hit your goals with real-time voice feedback—all offline, all free. Key Features: - **Custom Interval Timers**: Build personalized workout routines with timers for exercises and rest. Ideal for HIIT, yoga, CrossFit, boxing, and more! - **Real-Time Voice Feedback**: Stay focused with hands-free updates like "10 seconds left" or "Next exercise." - **Workout Tracking & Stats**: Log your gym timer history, visualize fitness progress, and stay motivated. - **Goals & Reminders**: Set fitness targets and get reminders for consistent routines. - **Profile Customization**: Adjust settings, sync data, and enjoy multilingual support. Available in: English, French, Arabic, Spanish, German, Italian, Turkish, Japanese, Chinese, Portuguese, Korean, Russian, Dutch, Hindi, Swedish, Norwegian, Danish, Finnish, Polish, Thai, Vietnamese, Indonesian, Malay, Czech Why Choose Us? - Hands-free convenience with voice-guided workout timers. - Fully customizable for any exercise timer need. - Detailed tracker stats to monitor your fitness journey. Perfect for HIIT, Tabata, WOD, boxing training, or quick gym sessions. Download now and master your routines with Interval Timer & Tracker Fit! Unlock premium features with our subscriptions: Weekly Subscription: $0.99 Monthly Subscription: $1.99 Yearly Subscription: $9.99 LifeTime: $19.99 For details on our subscription terms, please see our Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/.

Screenshots

(R)évolution2 screens
HIIT Interval Timer & Tracker4 screens

Verdict

The call

The clearest difference is ads: HIIT Interval Timer & Tracker at none against (R)évolution's shown. HIIT Interval Timer & Tracker also leads on update cadence (every 3 weeks vs every 19 months) and iOS requirement (12.0 vs 15.1). On price, in-app purchases and device support 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. (R)évolution sells 1 in-app purchase, starting at $39.00 per month and HIIT Interval Timer & Tracker sells 4 in-app purchases, starting at $1.99 per 7 days. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

(R)évolution ships an update every 19 months, HIIT Interval Timer & Tracker every 3 weeks. The most recent releases landed on May 18, 2026 and September 10, 2026 respectively.

Scorecard3 real differences · 3 level
(R)évolution versus HIIT Interval Timer & Tracker: the parameters behind the verdict, then further details
Parameter(R)évolutionHIIT Interval Timer & Tracker
PriceFreeFree
Update frequencyEvery 19 monthsEvery 3 weeks — better
AdsYesNo — better
In-app purchasesYesYes
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.112.0 — better
Further details — not scored
Size91 MB57 MB
Age rating4+4+
DeveloperWebDev Intégration LtéeEch-Chafai Kadri

In-app purchases

1 purchases

(R)évolution

Subscriptions1
  • Forfait de base7 Days trial$39.001 Month
4 purchases

HIIT Interval Timer & Tracker

Subscriptions3
  • Weekly Pro3 Days trial$1.997 Days
  • Monthly Pro7 Days trial$4.991 Month
  • Yearly Pro$19.991 Year
One-time1
  • Pro Access$19.99

Questions

Is (R)évolution free?
(R)évolution is free to download, with in-app purchases available.
Is HIIT Interval Timer & Tracker free?
HIIT Interval Timer & Tracker is free to download, with in-app purchases available.
Do (R)évolution or HIIT Interval Timer & Tracker have ads?
(R)évolution shows ads; HIIT Interval Timer & Tracker does not.
Which is updated more often, (R)évolution or HIIT Interval Timer & Tracker?
(R)évolution ships an update every 19 months, and HIIT Interval Timer & Tracker every 3 weeks. Most recently, (R)évolution was updated on May 18, 2026 and HIIT Interval Timer & Tracker on September 10, 2026.

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