75 Hard vs 75 Soft: rules, time, and which to choose

75 Hard has fixed rules, two daily workouts, and a restart after any missed task. 75 Soft commonly uses one daily session, weekly active recovery, flexible eating, and no restart. Both last 75 days. The practical choice is how much structure you want and how much daily time you can actually protect.

If you want an adjustable habit block, start with the common Soft framework. If your goal is specifically to complete Andy Frisella's official challenge, use the Hard rules and assess the demands before committing. Neither name tells you whether the exercise or water target suits your health.

Our individual guides cover what 75 Hard involves and how to run 75 Soft. This comparison is for the next decision: which version fits your week, what happens when you miss, and what you will keep on day 76.

75 Hard vs 75 Soft: the main differences

75 Hard is a defined program. 75 Soft is an unofficial alternative with variations. The Soft rules below follow the version described by Cleveland Clinic, including continuing after a miss. Check the version you intend to follow before starting.

• Duration: both use a 75-day block.
• Exercise: Hard requires two separate 45-minute workouts daily, with one outdoors. Soft uses one 45-minute session daily and one active recovery day each week.
• Food and alcohol: Hard requires a chosen diet, no off-plan meals, and no alcohol. Soft uses generally healthy eating and allows alcohol on social occasions. Drinking is optional.
• Water: Hard specifies one US gallon, about 3.8 litres, each day. The common Soft target is 3 litres.
• Reading: Hard specifies 10 pages of self-development or business reading, without audiobooks. Soft uses 10 pages of any book.
• Photos: Hard requires a daily progress photo. The common Soft version does not.
• Missed tasks: Hard sends the challenge counter back to day 1. In the Soft version used here, you record the miss and continue.

For official Hard details, use Andy Frisella's FAQ. Walking can qualify as a workout when it is intentional exercise. Two sessions do not have to mean two high-intensity sessions. The FAQ also tells participants to put safety first when outdoor conditions are dangerous.

How much time will each challenge take?

Hard requires 90 minutes of exercise a day. That is 10 hours 30 minutes a week, before changing clothes, showering, travelling, reading, or preparing meals. Soft's 45-minute daily slot totals 5 hours 15 minutes a week, including the recovery session. These are calculations from the schedules, not estimates of the full daily workload.

Put those slots on your actual calendar. Include the commute, late meeting, and weekend commitments. A plan that fits only an empty Sunday does not yet fit your life.

For Hard, find two distinct appointments and read the official guidance on separating them. For Soft, name the recovery day and what low-intensity movement it will involve. Calling every session a hard workout would miss the point of the recovery provision.

Try mapping one ordinary week before committing. If the calendar already fails, choose a smaller personal plan. A shorter daily session can be useful, but call it your own routine rather than claiming to follow an unchanged 75-day rule set.

Which should you choose?

Choose 75 Hard if completing that exact program matters to you. Its appeal is a predefined standard: you do the tasks or you do not complete the challenge. Consider it when the schedule is feasible, the demands are appropriate for you, and you deliberately accept the restart rule. Wanting a demanding project is a valid preference.

Choose 75 Soft if you want a framework you can continue through an imperfect week. You still make a daily appointment. You also have more room around food, recovery, and missed tasks. Write down what those flexible rules mean before day 1. Otherwise, you cannot tell whether you followed your plan or changed it halfway through.

For example, define your normal meals, the recovery session, and when you will read. If you choose not to drink, keep that decision: Soft's social exception does not require you to use it. Avoid a rule as vague as “do better.” Pick actions you can record.

Choose neither unchanged if the starting load is unsuitable. Both schedules ask for daily exercise, and both water targets are fixed quantities rather than personal prescriptions. Healthline's review notes that Soft does not adequately account for individual health needs, including conditions that can make its water target unsafe. If you have an injury, a medical condition, or a fluid restriction, get individual advice before adopting those targets. Do not force water late at night to satisfy a checklist.

What happens if you miss a day?

Under official Hard rules, a missed requirement means restarting the challenge. It does not mean your completed workouts or reading never happened. Keep the record even if the consecutive-day count changes.

Under the common Soft approach, continue with the next day. Record what you missed and decide whether the obstacle needs a practical fix. A forgotten book suggests moving the book. A recurring late meeting suggests moving the session. Neither requires rewriting the entire plan at midnight.

If you change from Hard to Soft during the block, label the change honestly. You can continue building a routine without claiming an official Hard completion. Equally, you can restart Hard if that specific achievement remains your goal. The program's completion rule and your longer record of effort answer different questions.

Track the challenge and your daily pattern separately

A checklist answers whether you completed every required task. A broader log answers what your days are adding up to. Keep both if both matter to you.

Baseline uses a build vs drain model: you log actions with weights and see a daily net. Use it to record the training, reading, and other actions you have chosen, alongside habits you want to reduce. Review the pattern across the block instead of trying to draw a conclusion from one strong or weak day.

A positive net is not proof that you completed every Hard requirement. Keep a separate checklist for the exact challenge rules. Baseline's role here is to make the broader pattern visible, including after the challenge counter stops.

Before starting, write down three things:

1. The rule set you are following, including your interpretation of Soft's flexible parts.
2. The daily actions you will record and the time reserved for them.
3. The routine you plan to keep after the 75 days.

That third line deserves an answer now. Finishing a block and maintaining a routine are different jobs.

Decide what day 76 looks like

You do not need to keep every challenge rule forever. Choose the parts you want in an ordinary week: a workable training schedule, meals you can repeat, and a reading slot that survives a busy evening.

Review what you actually did, not just whether the counter reached 75. Which tasks fitted easily? Which repeatedly clashed with work or recovery? Keep the useful structure and adjust the next block deliberately. Our guide to being consistent takes that longer view.

Choose Hard for the defined challenge. Choose Soft for the more flexible framework. Then give the days after the finish line a plan of their own. Get Baseline to keep logging the actions and daily net beyond day 75.