Best 75 Hard Tracker Apps

250+ iOS apps curated and reviewed

4.8 avg rating
20 free apps
Updated October 2026

Out of 250+ 75 hard tracker apps on iOS, 20 are free and the rest sit in the paid tier. This page sorts them so you can compare both sides before you commit.

Compare top 75 Hard Tracker Apps (October 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
175 Days Challenge: Better75 Days Challenge: BetterFree4.8★ (682)YesYesOct 2026
275 Days Challenge Tough & Soft75 Days Challenge Tough & SoftFree4.8★ (8.5K)NoYesOct 2026
3Habit TrackerHabit TrackerFree4.8★ (148K)NoYesOct 2026
475 Hard75 HardFree4.5★ (6.4K)NoYesOct 2026
575 Day Challenge: Soft Edition75 Day Challenge: Soft EditionFree4.7★ (405)NoYesOct 2026
675 Days Hard tracker75 Days Hard trackerFree4.5★ (2)YesYesSep 2026
7Day75: Hard Challenge TrackerDay75: Hard Challenge TrackerFree5.0★ (2)YesYesOct 2026
8Grind75Grind75Free5.0★ (22)NoNoOct 2026

Top Picks for 75 Hard Tracker

75 Days Challenge: Better#1

75 Days Challenge: Better by Alexander Parnev

Soft Habit Streak Tracker
Editor's Choice
💪 Health & Fitness
4.8😞(682 ratings)
FreeAdsIn-App Purchases
75 Days Challenge: Better screenshot 1
75 Days Challenge: Better screenshot 2
75 Days Challenge: Better screenshot 3
75 Days Challenge: Better screenshot 4
75 Days Challenge: Better screenshot 5
75 Days Challenge: Better screenshot 6

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.

What We Love

  • 👍 Easy to use
  • 💡 Customizable challenges
  • 🚀 Straightforward layout
  • 🔒 Lifetime premium access

Room to Improve

  • 🐛 Glitchy and buggy
  • 🚫 Limited features for paid version
  • 💰 Not truly free, requires payment
  • 🤔 Lack of advanced tracking features
75 Days Challenge Tough & Soft#2

75 Days Challenge Tough & Soft by BeHard, Inc.

75 soft medium fitness tracker
Strong Contender
💪 Health & Fitness
4.8😊(8.5K ratings)
FreeIn-App Purchases
75 Days Challenge Tough & Soft screenshot 1
75 Days Challenge Tough & Soft screenshot 2
75 Days Challenge Tough & Soft screenshot 3
75 Days Challenge Tough & Soft screenshot 4
75 Days Challenge Tough & Soft screenshot 5
75 Days Challenge Tough & Soft screenshot 6

This app supports a 75-day self-improvement and fitness challenge. It helps users track their daily tasks, stay motivated, and connect with a community of fellow participants. Unlock advanced features with an optional subscription.

What We Love

  • 🚀 Easy to use
  • 👍 Clean and intuitive design
  • 🤝 Helpful for staying accountable
  • 💪 Effective for tracking progress
  • 🗓️ Convenient daily task tracking

Room to Improve

  • 🐛 Sync issues between app and widget
  • ⚠️ Inconsistent day tracking
  • 🔧 Limited customization options
  • 🙈 Lack of social features to interact with friends
  • 💰 Paid version not worth the cost
Habit Tracker#3

Habit Tracker by InnerGrow

Goal Tracker & ADHD Planner
Worth Considering
📊 Productivity
4.8😊(148K ratings)
FreeIn-App Purchases
Habit Tracker screenshot 1
Habit Tracker screenshot 2
Habit Tracker screenshot 3
Habit Tracker screenshot 4
Habit Tracker screenshot 5
Habit Tracker screenshot 6

This app helps you build lasting habits and achieve your goals through simple daily planning and routine tracking. It offers features like syncing with health data, group challenges, and insightful analytics to support your self-care and personal growth journey.

What We Love

  • 👍 Customizable and user-friendly interface
  • 🚀 Efficient and intuitive habit tracking
  • 💡 Comprehensive data visualization and progress tracking
  • 🔒 Secure and reliable app with no ads
  • 💰 Affordable one-time premium purchase option

Room to Improve

  • 🐛 Occasional bugs and glitches
  • 🔒 Lack of iCloud sync and cross-device support
  • 🔒 Limited free version with restricted features
  • 🕰️ Inflexible habit scheduling options

More 75 Hard Tracker apps to explore

FAQ about 75 Hard Tracker

What are the best 75 hard tracker apps for iPhone?
75 Days Challenge: Better tops our 75 hard tracker apps ranking as of October 2026, with a 4.8-star average from 682 App Store ratings, and it's free to download.
Yes — 20 of the top 75 hard tracker apps we rank are free to download, including 75 Days Challenge: Better and 75 Days Challenge Tough & Soft.
75 Days Challenge: Better shows ads and offers in-app purchases, according to its App Store listing as of October 2026.
We track 250+ 75 hard tracker apps on the iOS App Store as of October 2026, ranked by rating, recency, and analysis of real user reviews.

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