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.






250+ iOS apps curated and reviewed
30 is the household name in 30 day challenge water, but it's far from the only option. We track 250+ alternatives and competitors on iOS — many free, many higher-rated than you'd expect.
| # | App | Price | Rating | Ads | In-App Purchases | Updated |
|---|---|---|---|---|---|---|
| 1 | Free | — | No | Yes | Jun 2026 | |
| 2 | Free | 4.8★ (90) | No | Yes | Aug 2026 | |
| 3 | Free | 4.6★ (24K) | Yes | Yes | Aug 2026 | |
| 4 | Free | 4.6★ (5) | No | Yes | Aug 2026 | |
| 5 | Free | 4.4★ (3.3K) | No | Yes | Aug 2026 | |
| 6 | Free | 4.6★ (1.7K) | Yes | Yes | Aug 2026 | |
| 7 | Free | — | Yes | Yes | May 2026 | |
| 8 | Free | 4.7★ (381) | No | Yes | Aug 2026 |











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 helps you maintain regular hydration by calculating your daily water intake needs and sending timely reminders. It offers statistics, motivational awards, and useful tips to encourage healthy fluid consumption. Integration with Apple Watch and Apple Health enhances its functionality.


This app helps you track your daily water intake and reminds you to drink at optimal times. Set personalized goals, log your consumption, and visualize your progress with insightful charts. It supports various units and can sync with your health data.


This app helps you track your daily water intake with personalized charts and reminders. Easily log your consumption, customize cup sizes, and monitor progress towards your hydration goals. It integrates with popular health platforms and offers premium features for enhanced habit building.


This app helps you build a habit of drinking enough water daily with science-based recommendations and timely reminders. Track your progress with motivating graphs and discover the health benefits of proper hydration.




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.


This application helps you monitor your daily water consumption to ensure you stay adequately hydrated. It offers a visually appealing interface with features for quickly logging intake and reviewing your progress.


This app helps you monitor your daily water intake and stay hydrated. It allows you to log drinks, set personalized goals, and receive timely reminders to ensure you meet your hydration targets. Visualize your progress with detailed graphs and track various beverage types.




This app helps you achieve your hydration goals with personalized reminders and detailed tracking. Monitor your progress on a dashboard, log various drinks, and earn achievement badges. Syncs with Apple Health for a holistic view of your well-being.




This app helps you track your daily water intake and reminds you to drink at optimal times. It allows you to set personalized goals, log consumption, and visualize your progress with historical data. Stay hydrated for better health and well-being.


Easily order and track deliveries of natural drinking water for your home or office. This app offers various product sizes and includes a hydration partner feature to monitor daily water intake and set reminders.


This application helps users track their daily water intake and provides timely reminders to ensure they meet their hydration goals. It features a calculator to determine personalized daily water needs based on weight and customizable notifications to prompt drinking throughout the day.


This app helps you stay hydrated by reminding you to drink water throughout the day. Set your daily goal, track your progress with graphs, and customize reminder schedules. It supports various units and languages for a personalized hydration experience.


Manage your 5-gallon bottle water delivery service account easily from home or the office. Place new orders, track deliveries, manage returns, and receive important updates.


This app helps you establish personal hydration goals and daily targets to make drinking water a habit. It tracks your fluid intake, sends reminders, and offers challenges to keep you motivated. It also integrates with Apple Health for automatic target updates based on activity.


Manage your Waterdrop brand water purification devices, track filter lifespan, and receive timely replacement reminders. Access customer support and check U.S. water quality reports for safe drinking water.