250+ iOS apps & games curated and reviewed
With an average user rating of 4.6★, the 75 challenge free category is one of the App Store's strongest. Browse all 250+ apps and games we track, sorted so the most loved ones surface first.
| # | App | Price | Rating | Ads | In-App Purchases | Updated |
|---|---|---|---|---|---|---|
| 1 |  | Free | 4.8★ (8.5K) | No | Yes | Aug 2026 |
| 2 |  | Free | 4.7★ (381) | No | Yes | Aug 2026 |
| 3 |  | Free | 4.8★ (4.6K) | No | Yes | Aug 2026 |
| 4 |  | Free | 4.8★ (63) | Yes | Yes | Aug 2026 |
| 5 |  | Free | 4.8★ (677) | Yes | Yes | Aug 2026 |
| 6 |  | Free | 4.7★ (541) | No | Yes | Aug 2026 |
| 7 |  | Free | 4.2★ (3.7K) | No | Yes | Aug 2026 |
| 8 |  | Free | — | Yes | Yes | Jul 2026 |
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.
This app guides users through a 75-day program to build healthy habits and develop resilience. It focuses on consistency and sustainable change for both physical and mental wellness, offering a balanced approach to self-improvement.
Embark on a 75-day personal transformation journey with friends. Track daily tasks, water intake, and progress in real-time. Choose from pre-set challenges or create your own custom goals.
This app helps you complete self-improvement challenges with customizable tasks, progress tracking, and motivational tools. Log daily activities, capture progress photos, and generate timelapse videos. All your data is stored securely on your device.
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.
This app guides users through a challenging personal development program focused on building mental resilience and discipline. It offers customizable challenge modes and a supportive community to help users achieve significant life changes and real results.
This app provides tools to build physical and mental toughness over 75 days. Track water intake, training, weight, and progress photos. Connect with a supportive community on a similar journey.
Embark on a 75-day journey to self-improvement with guided habit building, personalized skincare advice, and progress tracking. This app helps you stay motivated and accountable to achieve your glow-up goals.
This app helps you track your progress through a 75-day challenge with customizable habits and proof photos. Choose from various challenge levels to build sustainable routines and visualize your transformation.
This app guides users through a 75-day fitness and wellness program. It encourages daily workouts, reading, hydration, and healthy eating with progress tracking and personalized insights.
This app helps you commit to and track personalized 75-day challenges focused on habit building. Choose from pre-set protocols or create your own daily rules for fitness, nutrition, and personal growth.
This app guides users through a customizable health challenge focused on building positive habits like movement, nutritious eating, and hydration. It offers a flexible approach to fitness, encouraging users to feel good about their progress without strict rules.
This program helps you build mental toughness and achieve your goals over 75 days. It focuses on developing discipline, grit, and self-belief to overcome challenges and win the war within yourself. Track progress, set reminders, and save notes to support your journey.
A fun quiz game where players race against the clock to complete random challenges. Gather friends, take turns, and let others judge your success within a strict seven-second limit. It's designed purely for entertainment and lighthearted competition.
Create and join group challenges with friends to build habits or achieve goals. Capture daily photo proof, track progress on a calendar, and maintain streaks for accountability. Stay motivated with reminders and view submissions from your group.