Comparison

Transform 75 vs Circado

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

Head to head
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/

About

Circado

Read full description

Sync your eating, sleep, and workouts with your body's natural rhythm. Circado helps you build better eating habits by focusing on when you eat, not just what — no strict diets or calorie obsession required. WHY TIMING MATTERS Your body runs on an internal clock that affects hunger, energy, and metabolism. Eating at the right time can matter more than counting every calorie. Circado finds your optimal eating window based on your sleep patterns. FEATURES Fasting Timer Track your eating window and see your progress through 6 metabolic stages — from Fed State to Fat Burning. Energy Balance See calories eaten vs burned each day. Breakdown of basal and active calories from Apple Health. Track your weight loss pace in kg per week. Drink Tracking Log water, coffee, tea, juice, smoothies, and more. Caffeine timing based on your cortisol rhythm. Track daily intake against the 400mg limit. Hydration progress bar shows how close you are to your daily water goal. AI Food Recognition Take a photo of your meal. AI recognizes the food and calculates calories, protein, carbs, and fats. Sleep Score Log your sleep and get a quality score (0-100) based on duration, depth, and awakenings. See how sleep affects your eating schedule. Light Score Track your daily sunlight exposure with a score from 0 to 100. Based on outdoor activity, morning light bonus, and cloud cover. See how light exposure correlates with your sleep quality. Heart Rate Monitor Connect any Bluetooth heart rate strap. See pulse zones in real time. All heart rate data saved to Apple Health. Circadian Rhythm Body temperature rhythm, weekly consistency score, eating window progress, and optimal coffee timing — all on one screen. Widgets Fasting timer and nutrition summary on your Home Screen and Lock Screen. Points & Badges Earn points for logging meals, sleep, and workouts. Build streaks and unlock badges for consistency. Apple Health Import workouts from Apple Watch, Polar, Garmin, and Strava. Sync weight and sleep. See your daily energy balance. FOCUS ON WHEN, NOT JUST WHAT Unlike calorie-counting apps, Circado connects your meals with sleep and activity. You see how your daily schedule affects your results — and what you can adjust. Questions or feedback? support@circado.app Terms of Service: https://circado.app/terms Privacy Policy: https://circado.app/privacy

Screenshots

Transform 754 screens
Circado4 screens

Verdict

The call

The clearest difference is ads: Circado at none against Transform 75's shown. On price, update cadence, 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. Transform 75 sells 6 in-app purchases, starting at $1.99 per 7 days and Circado sells 2 in-app purchases, starting at $9.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly weekly. The most recent releases landed on October 18, 2026 and October 28, 2026 respectively.

Scorecard1 real difference · 8 level
Transform 75 versus Circado: the parameters behind the verdict, then further details
ParameterTransform 75Circado
PriceFreeFree
Rating5.0 (1 ratings) — better—
Number of ratings1 — better—
Update frequencyWeeklyWeekly
AdsYesNo — better
In-app purchasesYesYes
MonetizationFree with in-app purchases—
DevicesiPhoneiPhone
Requires iOS17.0 — better18.0
Further details — not scored
Size54 MB20 MB
Age rating4+4+
DeveloperAhammed Zabith PEvgenii Doronin

In-app purchases

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
2 purchases

Circado

Subscriptions2
  • Monthly Premium7 Days trial$9.991 Month
  • Annual Premium7 Days trial$69.991 Year

Questions

Is Transform 75 free?
Transform 75 is free to download, with in-app purchases available.
Is Circado free?
Circado is free to download, with in-app purchases available.
Do Transform 75 or Circado have ads?
Transform 75 shows ads; Circado does not.
Which is updated more often, Transform 75 or Circado?
Transform 75 ships an update weekly, and Circado weekly. Most recently, Transform 75 was updated on October 18, 2026 and Circado on October 28, 2026.

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