Comparison

SweatClock vs 75 Day Challenge

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

Head to head
About

SweatClock

This interval timer app helps you maximize workouts with customizable timing for various exercises like HIIT, strength training, and yoga. Its minimalist design ensures a distraction-free experience with clear displays and audio cues.

Highlights
  • Fully customizable intervals
  • Clear & large timer display
  • Round counter
  • Audio & vibration alerts
  • Persistent timer
  • Minimalist design
Features
Read full description

SweatClock – The Interval Timer Built for Your Workouts SweatClock is the simple, effective interval timer designed to help you stay focused and maximize your workouts. Whether you're doing HIIT, Tabata, circuit training, strength training, or any interval-based exercise, SweatClock gives you the flexibility to customize your workout timing without distractions. Why SweatClock? As fitness enthusiasts, We struggled with existing interval timers. Many were too complex, overloaded with unnecessary features, or had cluttered interfaces that took attention away from our workouts. We wanted something clean, intuitive, and easy to use—an app that lets you set up your intervals in seconds and focus purely on your training. That’s why we built SweatClock. Key Features: Fully Customizable Intervals – Set your warm-up, work, rest, and cooldown times to match your workout style. Clear & Large Timer Display – Easily track your progress with a bold, easy-to-read timer. Round Counter – Keep track of your workout rounds effortlessly. Simple Controls – Start, pause, and reset your workout with just a tap. Audio & Vibration Alerts – Stay on pace with sound cues and haptic feedback. Mute/Unmute Option – Customize your experience with silent mode when needed. Persistent Timer – The countdown keeps running even if you switch apps or lock your screen. Minimalist & Distraction-Free Design – No ads, no clutter—just what you need to train effectively. Perfect for Any Workout Whether you’re an athlete, trainer, or just starting your fitness journey, SweatClock adapts to your needs. Use it for: Strength Training – Time your sets and rests efficiently. HIIT & Tabata – Optimize high-intensity intervals with precise timing. Boxing & Martial Arts – Keep track of your training rounds. Yoga & Meditation – Set timers for focus, breathing, and relaxation. Cardio Workouts – Structure your treadmill, cycling, or sprint sessions. Built for Simplicity & Performance SweatClock is designed to be lightweight, fast, and intuitive—so you spend less time setting up and more time working out. The app ensures smooth performance, low battery consumption, and a distraction-free experience. Support & Community SweatClock is built by a fitness enthusiast for fitness enthusiasts. If you love it, share it! Help others simplify their training and stay consistent. Rate & Review – Your feedback helps improve the app! Contact the Developer – Have suggestions? Reach out anytime. Support the App – Love SweatClock? Buy me a coffee and keep the updates coming! Download SweatClock & Take Your Training to the Next Level! Stop wasting time with complicated timers. Start training smarter with SweatClock today!

About

75 Day Challenge

This app helps you build healthier habits over 75 days with a flexible approach to fitness and well-being. It tracks daily progress on workouts, diet, water intake, and reading, offering a kinder alternative to stricter challenges.

Highlights
  • Daily task tracking
  • Progress calendar view
  • Customizable reminders
  • Offline functionality
  • Privacy-focused data storage
  • Gentle habit building
Read full description

Be healthier, stronger and happier in 75 days using 75 Day Challenge: Soft Tracker app. Soft75 is the friendly, flexible alternative to the 75 hard challenge. Preserving the proven 75 day challenge framework but reshaping it into a kinder, more realistic routine that helps habits stick without burnout. Track your daily progress through four simple but powerful tasks: • Complete a 45-minute workout – ignites fat‑burn, builds strength, boosts mood • Eat a balanced diet, prioritizing whole foods – stabilizes energy, supports healthy weight • Drink at least 3 liters of water – improves focus, digestion, and skin clarity • Read 10 pages of any non-fiction book – expands knowledge, sharpens mindset Features: • Simple daily task tracking with visual feedback • Beautiful progress calendar view to visualize your 75 day journey • Encouraging toast notifications to celebrate your wins • Helpful reminders to keep you on track • Clean, intuitive interface for easy habit tracking Whether you're easing into fitness, aiming to improve your health, looking for a gentler spin on the 75 hard trend, or just need a clear 75 day challenge to spark consistency, the 75 Day Challenge: Soft Tracker is your perfect companion. WORKS ANYWHERE, ANYTIME Unlike other habit tracker apps that require constant internet connectivity, Soft75 works completely offline. Perfect for travel, remote areas, or simply saving your data. Your entire program is stored locally on your device for seamless access whenever you need it. Privacy First: • 100% offline - all data stays on your device • No account needed • No cloud sync • Your data is yours only. Start your journey to better habits today! SUBSCRIPTION INFORMATION Full access to all features is only available in the paid subscription plan (Weekly/Monthly/Yearly) When you purchase a subscription, please be aware of the following: - Payment will be charged to Apple Account at confirmation of purchase - Subscription automatically renews unless auto-renew is turned off at least 24-hours before the end of the current period - Account will be charged for renewal within 24-hours prior to the end of the current period, and identify the cost of the renewal - Subscriptions may be managed by the user and auto-renewal may be turned off by going to the user's App Store Account Settings after purchase Terms of service: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy policy: https://doc-hosting.flycricket.io/75-soft-challenge-habit-list-privacy-policy/cf7b91a3-ae50-440b-b758-92aa84086def/privacy

Screenshots

SweatClock4 screens
75 Day Challenge4 screens

Verdict

The call

The clearest difference is review sentiment: SweatClock at 100% against 75 Day Challenge's 0%. SweatClock also leads on in-app purchases (none vs 13). 75 Day Challenge's advantage is update cadence (every 4 days vs every 16 months). 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. 75 Day Challenge sells 13 in-app purchases, starting at $1.99 per 7 days. SweatClock asks for nothing beyond the download.

UpkeepUpdate frequency

SweatClock ships an update every 16 months, 75 Day Challenge every 4 days. The most recent releases landed on September 18, 2026 and October 7, 2026 respectively.

Scorecard4 real differences · 6 level
SweatClock versus 75 Day Challenge: the parameters behind the verdict, then further details
ParameterSweatClock75 Day Challenge
PriceFreeFree
Rating—4.8 (52 ratings) — better
Positive reviews100.0% of reviews — better0.0% of reviews
Number of ratings—52 — better
Update frequencyEvery 16 monthsEvery 4 days — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree — betterFreemium
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.0 — better15.1
Further details — not scored
Size71 MB32 MB
Age rating4+4+
DeveloperAnglian Software LtdJohn Kevin Basco

Customer experience

SweatClock

Written reviews3 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

75 Day Challenge

All ratings52 ratings
Positive96.2%
Neutral0.0%
Negative3.8%
Written reviews2 reviews
Positive0.0%
Neutral0.0%
Negative100.0%

In-app purchases

None

SweatClock

No in-app purchases

13 purchases

75 Day Challenge

Subscriptions12
  • Weekly$1.997 Days
  • Weekly with trial3 Days trial$1.997 Days
  • Monthly$2.991 Month
Show 9 more
  • Monthly7 Days trial$2.991 Month
  • Yearly - Bonus$4.491 Year
  • Weekly Pro with trial3 Days trial$4.997 Days
  • Weekly Pro$4.997 Days
  • Monthly Pro$5.991 Month
  • Weekly Plus$9.997 Days
  • Yearly$14.991 Year
  • Yearly7 Days trial$14.991 Year
  • Yearly Pro$24.991 Year
One-time1
  • Lifetime$29.99

Questions

Is SweatClock free?
SweatClock is free to download, with no in-app purchases.
Is 75 Day Challenge free?
75 Day Challenge is free to download, with in-app purchases available.
Do SweatClock or 75 Day Challenge have ads?
Neither SweatClock nor 75 Day Challenge shows ads.
Which is updated more often, SweatClock or 75 Day Challenge?
SweatClock ships an update every 16 months, and 75 Day Challenge every 4 days. Most recently, SweatClock was updated on September 18, 2026 and 75 Day Challenge on October 7, 2026.

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