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75 Soft challenge

75 Soft is a 75 day challenge built around a handful of daily habits, and it's an unofficial, easier take on 75 Hard. The rules vary by source, but a common version is: eat mostly healthy, exercise 30+ minutes 4 times a week, drink 3 liters of water, read 10 pages, meditate 5 minutes, and take a photo on day 1 and day 75 [1]. If you miss a day, you don't start over. You just pick back up the next day [2].

What are the 75 Soft rules?

There's no official version. 75 Soft grew out of social media, so the rules change depending on where you look [1]. Here are the two versions you'll see most often.

Healthline's versionWebMD's version
Exercise30+ minutes, 4 times a weekNot in its rule list
Diet90% healthyBe mindful of food, no alcohol except social occasions
Water3 liters a day3 liters a day
Reading10 pages, or 10 minutes of self-improvement audio10 pages of anything that isn't on your phone
Other5 minutes of meditationNone
PhotosDay 1 and day 75Day 1 and day 75
Miss a dayKeep goingKeep going

Both lists come from the articles linked below [1] [2]. The best part of either one is that missing a day doesn't end it. WebMD puts it plainly: you aren't punished if you miss one of the daily goals [2].

Pick your version before day 1

Since there's no official rulebook, the first thing to do is decide exactly what your 75 Soft looks like and write it down. If you leave it fuzzy, it's really easy to keep shrinking the rules on the days you're tired.

Here's what I'd nail down. The first is how much and how often you'll exercise, and what counts. WebMD says walking and yoga count, and that a weekly rest day is part of the plan [2]. The second is what "eating well" means for you, in a way you can answer yes or no at the end of the day.

Before you start

75 Soft is a gentle challenge, but it still asks you to change 5 or 6 habits at once. An exercise physiologist WebMD talked to warned that it can cause cognitive overload, and a doctor in the same piece suggested starting with one or two habits if all of them at once feels like too much [2]. There's no shame in that. A version you finish beats one you quit in week 2.

How Sporadic can help with 75 Soft

Sporadic won't track your water or your reading. What it does is keep you moving. You pick a stack, and we send you short exercise challenges at random times through the day, like 15 squats or 10 push-ups, each with a deadline to finish.

For 75 Soft, that's handy in two ways. On your rest days, it keeps you active without a full workout. And on your workout days, it gets you off the couch when the 30 minutes feels like a lot to start. The free Get Up, Get Active stack sends 2-4 challenges a day with no equipment needed.

You can also use Sporadic to hit the exercise rule itself. Build a Custom Stack with the workout you're planning, like a walk or a run, or make your own exercise called something like "Workout" and set it to 30-45 minutes. Pick the days you're working out, set the time you want the reminder, and give yourself the whole day to get it done. Then on workout days you get a notification, do the workout, and mark it complete. Miss one and you'll see it, which is exactly what you want for a 75 day challenge.

You can even run both. Use the Custom Stack for your real workouts and Get Up, Get Active for some extra movement on the days in between.

If you're doing 75 Soft with friends, invite them to the same stack. You'll get the same challenges and keep a streak going together, so everyone can see who's keeping up. Sporadic also tracks your progress along the way, with your lifetime totals, your daily average, and graphs for each stack and exercise, so by day 75 you can see exactly how much you did.

For more on short bursts of movement, read what are exercise snacks. And if you've started and stopped challenges before, how to stay consistent with working out might help.

Make your 75 Soft workouts easier to start.

Get up. Get Active. Get Sporadic!

Download Sporadic on the App Store

Frequently asked questions

Do you have to start over if you miss a day of 75 Soft?

No. Both Healthline and WebMD describe 75 Soft as having no restart, so you pick back up the next day. Since the rules aren't official, decide on this before you start so you're not tempted to change it on day 40.

Does walking count as exercise for 75 Soft?

Yes. WebMD says walking and yoga both count, so you don't need a gym. Just decide ahead of time how long a walk needs to be to count. Most versions use 30 to 45 minutes. A brisk walk is a great option on busy days or rest days.

Can I make up my own 75 Soft rules?

Sure. There's no official version, so most people tweak it anyway. The one thing I'd do is write your rules down before day 1. If you change them halfway through, it gets easy to keep shrinking them until they don't mean anything.

Is 75 Soft good for weight loss?

It's not really built for it. An exercise physiologist WebMD talked to said 75 Soft isn't the right fit if your goal is significant weight loss, because that takes a more intensive plan. It's better as a way to build a few healthy habits. If weight loss is the goal, talk to your doctor about a real plan.

What should I do after 75 Soft ends?

Keep the habits that stuck and drop the ones that didn't. Day 76 is where a lot of people slide back to where they started, so pick one or two habits to keep going on purpose. Moving every day is a good one to keep.

Sources

  1. "The 75 Soft Challenge." Healthline. www.healthline.com/health/75-soft-challenge
  2. Drash W. "What Is the 75 Soft Challenge?" WebMD. Medically reviewed July 14, 2025. www.webmd.com/balance/75-soft-challenge