Comparison

75 Days Challenge vs 75 Hard Challenge

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

Head to head
About

75 Days Challenge

This app helps you build lasting habits by tracking your progress on custom challenges. Set flexible durations, log daily progress with photos and notes, and monitor weight trends. Stay motivated with home screen widgets to maintain your streaks.

Highlights
  • Custom challenges
  • Flexible durations
  • Home Screen widgets
  • Photo progress & compare
  • Notes on every entry
  • Weight tracking & summaries
Features
Read full description

Your challenge. Your rules. Set a goal, pick the duration, add your tasks — and show up every day. Run a 15-day sprint, a 30-day reset, a 75-day grind, a 90-day marathon — or anything from 1 to 365 days. Better keeps you accountable and makes progress visible. Build your challenge Create any habit challenge with custom tasks. Choose binary tasks (done/not done) or incremental ones (track reps, glasses, pages). Set reminders so nothing slips. See your transformation Snap daily progress photos and compare them side by side. Log weight and body measurements to watch trends over weeks and months. Write journal entries — even add voice notes — to stay mindful. Stay connected to your health Sync with Apple Health to auto-track steps, calories, water, sleep, exercise minutes, and more — 14 health metrics that update your tasks automatically. Get coached by AI Stuck in a rut? Ask your AI coach for advice on habits, motivation, or your weekly progress. It knows your data and gives personalized nudges. Join the community Share updates, follow friends, cheer each other on with likes and comments. Seeing others show up makes you want to show up too. Celebrate every win Unlock achievements across 9 categories, watch your streak grow on the activity heatmap, and share custom progress cards. Lives on your Home Screen Home screen and lock screen widgets let you check off tasks without even opening the app. One tap. Done. Available in 35+ languages. Subscription Better offers a 7-day free trial so you can explore everything the app has to offer. After the trial, payment will be charged to your Apple ID account. The subscription automatically renews unless it is canceled at least 24 hours before the end of the current period. You can manage and cancel your subscription in your Apple ID account settings. Ready to start? Make today Day 1. Terms of Service: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://www.joinbetter.app/privacy-policy Contact us: alexander.feedback@icloud.com

About

75 Hard Challenge

This app guides you through a 75-day mental toughness challenge with six daily tasks. It tracks your progress, builds discipline, and fosters confidence through a structured program. All data is stored locally for privacy.

Highlights
  • Six daily non-negotiable tasks
  • Two 45-minute workouts (indoor/outdoor)
  • 1 gallon water intake tracking
  • 10 pages non-fiction reading
  • Daily progress photos
  • Strict diet adherence
  • Offline functionality
Read full description

Transform your life in 75 days with the ultimate mental toughness challenge. The 75 Hard Challenge isn't just another habit tracker — it's a complete mental and physical transformation program that builds unbreakable discipline and unstoppable confidence. Master 6 Non-Negotiable Daily Tasks: • Two 45-Minute Workouts – One indoors, one outdoors (any intensity) • Drink 1 Gallon of Water – Boost energy, focus, and overall health • Read 10 Pages of Non-Fiction – Expand your mind and sharpen your thinking • Take a Progress Photo – Same time, same pose, track your transformation • Follow Your Diet Perfectly – No cheat meals, no alcohol, zero exceptions • Complete All Tasks Daily – Miss one? Start over from Day 1 Why 75 Hard Works: Built on proven psychological principles, this challenge rewrites your mental programming through consistent daily actions. Experience the science-backed phases of transformation as you build discipline that transfers to every area of your life. Powerful Tracking Features: • Daily Progress Dashboard – Visual completion tracking with motivational insights • Comprehensive Calendar View – See your entire 75-day journey at a glance • Smart Streak Tracking – Monitor perfect days and longest streaks • Individual Task Grids – Detailed progress visualization for each daily task • Intelligent Reminders – Stay motivated with perfectly timed notifications • Progress Analytics – Track completion rates and celebrate milestones Built for Commitment: No shortcuts, no modifications, no excuses. One miss means restarting from Day 1. This isn't about being perfect — it's about building the mental strength to do what you say you'll do, every single day. Privacy & Reliability: • 100% offline functionality - works anywhere, anytime • All data stored locally on your device • No account required, no cloud dependency • Your transformation journey stays completely private Whether you're ready to break through mental barriers, build unstoppable discipline, or completely transform your relationship with commitment, the 75 Hard Challenge will forge a stronger, more resilient you. Are you hard enough to complete what you start? 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-hard-challenge-fitness-privacy-policy/3b09fc8b-c167-417a-935c-828fe5c5984b/privacy

Screenshots

75 Days Challenge4 screens
75 Hard Challenge4 screens

Verdict

The call

The clearest difference is review sentiment: 75 Days Challenge at 58% against 75 Hard Challenge's 0%. 75 Days Challenge also leads on ratings volume (682 vs 2). 75 Hard Challenge's advantage is ads (none vs shown) and rating (5.0 vs 4.8). On price, update cadence, in-app purchases and monetization model 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 Days Challenge sells 17 in-app purchases, starting at $1.99 per 7 days and 75 Hard Challenge sells 9 in-app purchases, starting at $1.99 per 7 days. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

75 Hard Challenge holds the better App Store score, 5.0 against 4.8. That said, the two scores are not equally well evidenced: 75 Days Challenge has 682 ratings behind it against 2, so its average is the more settled of the two. Written reviews complicate that: 58% of 75 Days Challenge's written reviews are positive against 0% of 75 Hard Challenge's, so the app with the better star average is not the one people write more warmly about.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly every 2 weeks. The most recent releases landed on September 23, 2026 and June 4, 2026 respectively.

Scorecard6 real differences · 4 level
75 Days Challenge versus 75 Hard Challenge: the parameters behind the verdict, then further details
Parameter75 Days Challenge75 Hard Challenge
PriceFreeFree
Rating4.8 (682 ratings)5.0 (2 ratings) — better
Positive reviews58.5% of reviews — better0.0% of reviews
Number of ratings682 — better2
Update frequencyEvery 2 weeksEvery 2 weeks
AdsYesNo — better
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhoneiPhone, iPad, iPod — better
Requires iOS18.015.1 — better
Further details — not scored
Size91 MB28 MB
Age rating4+4+
DeveloperAlexander ParnevJohn Kevin Basco

Customer experience

75 Days Challenge

All ratings682 ratings
Positive94.6%
Neutral2.8%
Negative2.6%
Written reviews65 reviews
Positive58.5%
Neutral7.7%
Negative33.8%

75 Hard Challenge

All ratings2 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive0.0%
Neutral0.0%
Negative100.0%

Bugs and requests

75 Days Challenge

Reported bugs

4 issues
  • Settings page freezes app
  • Checklist widget doesn't update automatically
  • App gets stuck on day 6 and won't unlock
  • Camera function is unreliable

Requested features

4 requests
  • Add ability to start over at day 1 instead of resetting whole challenge
  • Integrate with friends/social features
  • Expand tracking capabilities beyond just weight and photos
  • Add more customization options

75 Hard Challenge

Not enough reviews yet to summarise bugs or requests.

In-app purchases

17 purchases

75 Days Challenge

Subscriptions11
  • Full Access (Weekly)3 Days trial$1.997 Days
  • Full Access$2.991 Month
  • Full Access (Monthly)$3.991 Month
Show 8 more
  • Pro3 Days trial$5.997 Days
  • Full Access (Weekly)$5.997 Days
  • Full Access$5.991 Month
  • Full Access (Monthly)$9.991 Month
  • Full Access (Annual)7 Days trial$19.991 Year
  • Full Access (Annual)7 Days trial$29.991 Year
  • Full Access (Annual)7 Days trial$49.991 Year
  • Pro7 Days trial$59.991 Year
One-time6
  • Small Tip$0.99
  • Medium Tip$2.99
  • Lifetime Premium$5.99
Show 3 more
  • Lifetime Pro$9.99
  • Lifetime Premium$19.99
  • Lifetime Pro$59.99
9 purchases

75 Hard Challenge

Subscriptions8
  • Weekly with trial3 Days trial$1.997 Days
  • Weekly$1.997 Days
  • Monthly with trial7 Days trial$2.991 Month
Show 5 more
  • Monthly$2.991 Month
  • Weekly Pro$3.997 Days
  • Monthly Pro$7.991 Month
  • Yearly$14.991 Year
  • Yearly Pro$24.991 Year
One-time1
  • Lifetime$29.99

Questions

Is 75 Days Challenge free?
75 Days Challenge is free to download, with in-app purchases available.
Is 75 Hard Challenge free?
75 Hard Challenge is free to download, with in-app purchases available.
Which has better reviews, 75 Days Challenge or 75 Hard Challenge?
75 Hard Challenge is rated higher. 75 Days Challenge averages 4.8 out of 5 from 682 ratings, while 75 Hard Challenge averages 5.0 from 2 ratings.
Do 75 Days Challenge or 75 Hard Challenge have ads?
75 Days Challenge shows ads; 75 Hard Challenge does not.
Which is updated more often, 75 Days Challenge or 75 Hard Challenge?
75 Days Challenge ships an update every 2 weeks, and 75 Hard Challenge every 2 weeks. Most recently, 75 Days Challenge was updated on September 23, 2026 and 75 Hard Challenge on June 4, 2026.

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