Comparison

21 Days Habit Transformation vs Transform 75

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

Head to head
About

21 Days Habit Transformation

Features
Read full description

Transform Your Life with the 21 Day Habit & Goal Challenge! Are you ready to build powerful habits, stay consistent, and crush your goals? This app is your ultimate tool to create long-lasting change—starting with just 21 days! The 21 Day Habit & Goal Challenge helps you build routines, boost motivation, and reach your goals with ease. Whether you're working on fitness goals, mental health, self-discipline, or daily productivity, our app empowers you to stay on track—one habit at a time. Key Features: • Habit & Streak Tracker – Record daily habits & maintain unbroken streaks • Workout Log – Capture exercise types, duration, and track fitness progress • Water & Hydration Tracker – Log intake with reminders to hit hydration goals • Goal Planner & Routine Builder – Define daily routines, set and track SMART goals • Analytics & Progress Stats – Visualize consistency, streaks, durations, and trends • Motivational Tools & Reminders – Receive motivational prompts and smart notifications to stay on track • Secure & Offline-Ready – Use offline; opt into cloud backup for easy recovery Who It’s For: • Anyone committed to completing the 21‑Day Habit Challenge • Fitness enthusiasts needing structured logging tools • Habit builders aiming for discipline and consistency • Goal-driven individuals seeking analytics, motivation, and routine management Science shows it takes 21 - 30 days to lock in new behaviors. This challenge pushes your limits in fitness, routine, and mindset, giving you the structure and accountability to grow. Download now and start your transformation with the 21 Day Habit & Goal Challenge—your all-in-one app to track fitness, habits, water intake, and daily routines. Privacy Policy: https://sites.google.com/view/75-hard-challenges/privacy-policy Terms & Conditions: https://sites.google.com/view/75-hard-challenges/terms-conditions

About

Transform 75

This app helps you track progress through a 75-day physical and mental challenge. It provides tools for logging daily tasks, workouts, hydration, and meals, with features to capture progress photos and set reminders. Users can also share their journey and track multiple attempts.

Highlights
  • Daily progress tracking
  • Workout and meal logging
  • Hydration monitoring
  • Progress photo capture
  • Personalized reminders
  • Multiple attempt tracking
  • Social sharing
Features
Read full description

Ready to Level Up Your Life? Welcome to 75 Hard, the ultimate fitness and mental toughness challenge designed to help you break through your limits and transform your body, mind, and spirit. If you’re tired of feeling stuck and want to achieve real, lasting change in your life, this is the program you’ve been waiting for. What Is 75 Hard? 75 Hard is more than just a fitness program, it’s a lifestyle overhaul. Inspired by Andy Frisella’s proven method, this 75-day challenge is your opportunity to unlock mental resilience, physical strength, and the habits needed to conquer any obstacle life throws at you. It’s about developing discipline, confidence, endurance, and the unbreakable will to keep pushing no matter what. It’s time to put in the work and see what you're truly capable of. Why 75 Hard Works: Mental Toughness: Build the grit, self-belief, and fortitude needed to achieve your goals and push past excuses. Physical Transformation: From workouts to hydration, every part of the program is designed to enhance your health and fitness. Discipline for Life: Develop the daily habits that lead to success, from following a strict routine to tracking your progress. What You Can Do with 75 Hard: Track Every Step: Stay on track by recording daily progress, workouts, meals, hydration, and mental tasks. Hold yourself accountable and watch your transformation unfold. Capture Your Progress: Take photos every day to visually track your transformation. Reflect on how far you’ve come, and celebrate your growth. Set Personalized Reminders: Get custom notifications to keep you focused on your daily tasks, never miss a workout or water intake. Share Your Journey: Show off your success by sharing your progress on Instagram or with your friends, let the world see your dedication. Track Multiple Attempts: Whether you’re starting for the first time or picking up where you left off, 75 Hard lets you easily track every attempt. Already Started the 75 Hard Program? No Problem! We’ve made it easy for you to pick up right where you left off. Whether you’ve just started or need to jump back in, the app lets you continue from your current progress point without losing any momentum. Need Motivation? We’ve Got You Covered. We’re constantly updating the app with motivational content, daily challenges, and reminders to keep you inspired and moving forward. Whether it’s a tough day or a breakthrough moment, the 75 Hard app is here to support your success. Get Started Today! Download the 75 Hard app and begin your journey to a stronger, more disciplined you. Over the next 75 days, you’ll push yourself to the limit, break through barriers, and come out on the other side with the habits and mindset that will last a lifetime. Subscription Plans: Weekly Plan: $1.99, auto-renews every week. Monthly Plan: $4.99, auto-renews each month. Lifetime Access: $9.99, one-time payment for full access to all features. Important Links: Privacy Policy: https://funforest.notion.site/Privacy-Policy-128832063e3880a687c7da534227d56d Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

21 Days Habit Transformation4 screens
Transform 754 screens

Verdict

The call

The clearest difference is ads: 21 Days Habit Transformation at none against Transform 75's shown. 21 Days Habit Transformation also leads on iOS requirement (15.6 vs 17.0). Transform 75's advantage is update cadence (weekly vs every 4 months). 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. 21 Days Habit Transformation sells 1 one-off in-app purchase and Transform 75 sells 6 in-app purchases, starting at $1.99 per 7 days. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

21 Days Habit Transformation ships an update every 4 months, Transform 75 weekly. The most recent releases landed on November 3, 2026 and November 4, 2026 respectively.

Scorecard3 real differences · 6 level
21 Days Habit Transformation versus Transform 75: the parameters behind the verdict, then further details
Parameter21 Days Habit TransformationTransform 75
PriceFreeFree
Rating—5.0 (1 ratings) — better
Number of ratings—1 — better
Update frequencyEvery 4 monthsWeekly — better
AdsNo — betterYes
In-app purchasesYesYes
Monetization—Free with in-app purchases
DevicesiPhone, iPod — betteriPhone
Requires iOS15.6 — better17.0
Further details — not scored
Size113 MB54 MB
Age rating4+4+
DeveloperGREWON TECHNOLOGIES PRIVATE LIMITEDAhammed Zabith P

In-app purchases

1 purchases

21 Days Habit Transformation

One-time1
  • Lifetime access$5.99
6 purchases

Transform 75

Subscriptions4
  • Weekly Subscription$1.997 Days
  • Monthly Subscription$2.991 Month
  • Yearly Subscription with offer$8.991 Year
Show 1 more
  • Yearly Subscription$8.991 Year
One-time2
  • Lifetime$8.99
  • Transform75 - Lifetime$9.99

Questions

Is 21 Days Habit Transformation free?
21 Days Habit Transformation is free to download, with in-app purchases available.
Is Transform 75 free?
Transform 75 is free to download, with in-app purchases available.
Do 21 Days Habit Transformation or Transform 75 have ads?
Transform 75 shows ads; 21 Days Habit Transformation does not.
Which is updated more often, 21 Days Habit Transformation or Transform 75?
21 Days Habit Transformation ships an update every 4 months, and Transform 75 weekly. Most recently, 21 Days Habit Transformation was updated on November 3, 2026 and Transform 75 on November 4, 2026.

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