Comparison

Heatwave Performance vs 75 Day Challenge Tracker

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

Head to head
About

Heatwave Performance

Achieve your fitness goals with personalized workout and meal plans. Track progress, log nutrition, and connect with coaches for real-time support and insights.

Highlights
  • Personalized workout plans
  • Customized meal plans
  • Nutrition and hydration tracking
  • Real-time coach messaging
  • Progress analytics
  • Wearable integration
Features
Read full description

Kick-start your fitness journey with Heatwave Performance. Together with Dominique Mclean, you'll have the best combination of nutrition & exercises available on a single app. With Heatwave Performance, you can begin your fitness journey in no time. Get a fully personalized workout and meal plan tailored to your fitness goals. Progress tracking gets easier when you log your daily workout, record meals, update your check-ins and connect your fitness band & health kit, and get real-time updates via advanced analytical tools. Everything that contributes to your fitness goals gets captured in one place. To top it all, use the inbuilt 1-1 chat feature to have all your queries addressed on the go. You deserve to be the best. That’s why Heatwave Performance have packed so many features in a single app to help you achieve your fitness goals. Start your journey today! Features that will help you achieve your fitness goals include: * Personalized Workout Plan: Get a fully personalized fitness plan tailored to your goals, whether it is to gain weight, lose weight, gain muscles, or simply wish to work on your general fitness. * Nutrition, Hydration & Habits: Access meal plans assigned by your coach and log your food intake to keep a close track of your calorie intake and macros. You can also track your hydration, steps and calories burnt on the app. * Instant messaging & video calls - Message your coach in real-time and schedule video sessions directly from the app. Stay connected with your coach to improve compliance and get better results. * Check-ins: Gain complete insight into your overall performance with easy check-ins and real-time updates. * Progress: Stay on top of your progress with powerful analytics. * Wearable integration: Get the bigger picture of your progress by connecting your fitness band & health kit thereby enabling real-time updates. Note regarding Apple Health: The app integrates with Apple Health to show your daily activity - distance, steps, active energy, and flights to help you better achieve your goals. App also uses Apple Health to track energy burned and heart rate during a workout session, if an Apple Watch is used. Workout metrics are shared with the coach to better design your workout schedule. DISCLAIMER: Users should seek a doctor’s advice before using this app and making any medical decisions.

About

75 Day Challenge Tracker

Build discipline and improve habits with a flexible challenge tracker. Customize your goals, track daily progress with photos and journal entries, and stay accountable with reminders. This app focuses on consistency over perfection, allowing you to adapt challenges to your lifestyle.

Highlights
  • Customizable challenge levels (Soft, Medium, Intense, Custom)
  • Daily progress tracking with photos
  • Mood and journal logging
  • Visual calendar for accountability
  • Forgiving mode to continue after missed days
  • Daily reminders for consistency
Features
Read full description

In 75 days, you’ll build structure, improve your habits, and prove to yourself that consistency beats motivation. I built this app to stay disciplined, focused, and consistent without following rules that didn’t fit my life. I wanted a tool that could track different types of challenges, while staying flexible enough to adapt to my lifestyle. WHY THE 75-DAY CHALLENGE TRACKER? This app isn’t about one rigid challenge. It’s about choosing the level that matches your goal and sticking to it. - Choose Your Challenge: Pick between Soft, Medium, Intense, or create a Custom challenge that fits your lifestyle and priorities. - Stay Focused Every Day: A clear daily plan keeps you locked in. No guessing, no distractions—just execution. - Build Rules That Fit Your Life: Define your own habits, set targets, adjust frequency, and build a system you can actually follow. - Track Real Physical Progress: Take daily progress photos and follow your transformation over time—week after week. - Journal Your Journey: Log your mood and write a quick note each day. Track how you feel, not just what you do. - See Progress at a Glance: Track your journey day by day with a clean calendar that keep you accountable. - Forgiving Mode: Miss a day? Keep going. Forgiving mode lets you continue your challenge without starting over—because progress isn’t linear. - Build Consistency Over 75 Days: Daily reminders help you show up, even when motivation drops. NOT JUST A CHALLENGE. A SYSTEM. If you’ve heard of extreme challenges like 75 Hard, you know how rigid they can be. This app gives you structure without forcing a one-size-fits-all approach. You decide: - how intense the challenge is - what rules matter - how strict you want to be The goal isn’t perfection. The goal is consistency over time. WHAT YOU’LL GET - Better discipline and daily structure - Visible physical and mental progress - A challenge you can recover from—not quit - Proof that consistency beats motivation TAKE CONTROL OF YOUR 75 DAYS Whether you want to get back in shape, sharpen your focus, or rebuild habits, the 75-Day Challenge Tracker gives you the structure to stay consistent—and finish what you start. Download now and start your 75-day challenge. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Heatwave Performance4 screens
75 Day Challenge Tracker4 screens

Verdict

The call

The clearest difference is in-app purchases: Heatwave Performance at none against 75 Day Challenge Tracker's 2. Heatwave Performance also leads on rating (5.0 vs 4.7) and update cadence (monthly vs every 2 months). On price, review sentiment, ratings volume 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. 75 Day Challenge Tracker sells 2 in-app purchases, starting at $3.99 per 7 days. Heatwave Performance asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Heatwave Performance holds the better App Store score, 5.0 against 4.7. Both are backed by a comparable volume of ratings — 3 and 3 respectively. Written reviews split almost evenly too, at 100% and 100% positive.

UpkeepUpdate frequency

Heatwave Performance ships an update monthly, 75 Day Challenge Tracker every 2 months. The most recent releases landed on October 6, 2026 and October 2, 2026 respectively.

Scorecard5 real differences · 5 level
Heatwave Performance versus 75 Day Challenge Tracker: the parameters behind the verdict, then further details
ParameterHeatwave Performance75 Day Challenge Tracker
PriceFreeFree
Rating5.0 (3 ratings) — better4.7 (3 ratings)
Positive reviews100.0% of reviews100.0% of reviews
Number of ratings33
Update frequencyMonthly — betterEvery 2 months
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree — betterFreemium
DevicesiPhone, iPod — betteriPhone
Requires iOS15.0 — better26.0
Further details — not scored
Size132 MB25 MB
Age rating17+4+
DeveloperHeatwave Performance LLCInkolab

Customer experience

Heatwave Performance

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

75 Day Challenge Tracker

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

In-app purchases

None

Heatwave Performance

No in-app purchases

2 purchases

75 Day Challenge Tracker

Subscriptions2
  • Premium – Weekly Access3 Days trial$3.997 Days
  • Premium - Annual Access$19.991 Year

Questions

Is Heatwave Performance free?
Heatwave Performance is free to download, with no in-app purchases.
Is 75 Day Challenge Tracker free?
75 Day Challenge Tracker is free to download, with in-app purchases available.
Which has better reviews, Heatwave Performance or 75 Day Challenge Tracker?
Heatwave Performance is rated higher. Heatwave Performance averages 5.0 out of 5 from 3 ratings, while 75 Day Challenge Tracker averages 4.7 from 3 ratings.
Do Heatwave Performance or 75 Day Challenge Tracker have ads?
Neither Heatwave Performance nor 75 Day Challenge Tracker shows ads.
Which is updated more often, Heatwave Performance or 75 Day Challenge Tracker?
Heatwave Performance ships an update monthly, and 75 Day Challenge Tracker every 2 months. Most recently, Heatwave Performance was updated on October 6, 2026 and 75 Day Challenge Tracker on October 2, 2026.

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