Chances are that you’ve heard of the viral 75 Hard Challenge on TikTok, but maybe you’ve never tried it before. This is likely because it takes a boatload of mental toughness.
The rules of the 75 Hard Challenge are pretty strict, and you cannot alter them to your liking, which makes this challenge not for the faint of heart. The hardest part is that if you mess up or skip one day during the 75 days of the challenge you have to start all the way back at the beginning.

To set yourself up for success, here are the key ways technology can help you complete the 75 Hard Challenge with flying colors.
1. Use an App to Follow a Healthy Diet
The 75 Hard Challenge does not specify exactly what diet you should follow, but it recommends choosing a healthy, structured one and sticking to it. The Lifesum app is more than just a way to count your calories. In fact, Lifesum includes a variety of different meal plans as well as a test to help you choose one, which is particularly handy if you don’t know where to start.
Another excellent option to help you stick to a healthy diet is the MyNetDiary app. With meal, exercise, and weight tracking as well as a virtual coach and premium diet plans, MyNetDiary can turn the 75 Hard Challenge into an easy challenge.

Download:Lifesum foriOS|Android(Free, subscription available)
Download:MyNetDiary foriOS|Android(Free, subscription available)

2. Avoid Alcohol and Cheat Meals
One of the hardest aspects of the 75 Hard Challenge is that you cannot have a single cheat meal or a drop of alcohol. While this could be easier for some than others, there’s no shame in using an app like Quitzilla to beat your bad habits.
Download:Quitzilla foriOS|Android(Free, subscription available)

3. Do a 45-Minute Online Workout Daily
If you think working out for 45 minutes each day is hard, think again. The 75 Hard Challenge demands that you complete two daily 45-minute workouts—yes, that’s 90 minutes of exercise each day!
Now, before you panic, discover theAlo Moves online platformcan make it easier and more enjoyable to stick to this rule. Whether you prefer yoga, barre, Pilates, strength training toboost your muscle gains, orelectrifying online HIIT classes, Alo Moves has something for you. You can conveniently filter through classes according to duration, difficulty, and intensity to vary your two daily workouts, too.

4. Use a Wearable to Track Outdoor Workouts
What makes the 75 Hard Challenge’s workout rule even more punishing is that you have to do one of your 45-minute workout sessions outdoors—no matter the weather. The Strava app is ideal for tracking and recording your outdoor workouts, from running and hiking to mountain biking, surfing, and snowboarding. What’s more, you can even take part in various challenges to keep you motivated.
In addition, wearing a smartwatch like theGarmin Fenix 7S Procan make tracking outdoor workouts a breeze with solar charging, a built-in LED flashlight, a battery life that can last up to 14 days, and thermal, shock, and water resistance.
Download:Strava foriOS|Android(Free, subscription available)
5. Let Your Smartphone Remind You to Drink a Gallon of Water
Do you need help drinking enough water during the day?H2OPalis asmart water bottle that can help you stay hydrated. Besides automatically tracking how much water you’ve had, the H2OPal syncs to the companion app, so you can set a custom daily goal and then add water reminder notifications throughout the day.
What makes this smart bottle unique is that the tracker itself is separate, so you may remove it from the glass bottle and add it to another bottle if you like. Remember to always spread your water consumption out throughout the day. It is never recommended that you gulp down all the water in one go.
This rule is probably the easiest of the 75 Hard Challenge. However, it is suggested that you stick to educational or self-improvement genres. So, your favorite romance novel or crime thriller is out of the question.
Amazon Kindle is amust-have app for book lovers. Plus, it is the perfect way to easily keep up with your 10 pages a day. The app provides a massive online library of non-fiction content, from biographies and self-help books to some of the most popular non-fiction titles, like The Sixth Extinction by Elizabeth Kolbert.
Furthermore, you may customize certain aspects of the Kindle app like the text size, orientation, and brightness to make reading on your phone or tablet as comfortable as possible.
Download:Amazon Kindle foriOS|Android(Free, in-app purchases available)
7. Take Daily Progress Photos Using Your Smartphone
While you should never measure your success based entirely on what you look like on a day-to-day basis, taking daily progress photos is one of the rules of the 75 Hard Challenge. And there are some advantages to taking daily progress photos. Foremost, they can keep you accountable and secondly, you’ll likely feel more encouraged and motivated when you see results.
If you’d prefer to keep your progress photos out of your main photo library, the Photo Progress app is for you. It is incredibly simple to use—all you have to do is import your progress images to the photo gallery as you take them.
After each week you can compare your progress in a before-and-after image. Additionally, you can use the app to share them on social media to get support from your loved ones.
Download:Photo Progress forAndroid(Free, in-app purchases available)
Test Your Mental Toughness With the 75-Day Transformation Program
The 75 Hard Challenge is an incredibly difficult fitness trend that has taken the internet by storm. There are only a handful of rules to follow, but these rules are strict, and you cannot modify them to make the 75 days easier.
Despite being so difficult, the creator, Andy Frisella, reports that thousands of people have successfully completed the 75 Hard Challenge. If you’re up for this challenge, be sure to use the power of tech to help you along the way.