The choice
75 Hard vs 75 Soft: the honest comparison for women
75 Hard demands two 45-minute daily workouts (one outdoors, whatever the weather), a strict self-chosen diet with zero alcohol and zero cheat meals, a gallon of water, ten pages of non-fiction, a daily progress photo — and a full restart from day one if you miss anything. 75 Soft asks for one workout, sensible eating, three liters, ten pages of anything, and treats a missed day as a missed day rather than a moral collapse.
The unspoken variable for women: neither version was designed around a menstrual cycle. Hard's restart rule collides directly with the reality that your late-luteal week is biologically different from your follicular week — identical output on both is fighting your own endocrinology. Soft's flexibility absorbs that reality; Hard punishes it. If you cycle, that asymmetry should weigh more than any influencer's before/after.
Rule by rule
Workouts: Hard = two 45-minute sessions daily, one outdoors, no exceptions for weather or life. Soft = one 45-minute session with a weekly active-recovery day. Diet: Hard = any diet you choose, followed with zero deviations and zero alcohol for 75 days. Soft = eat well, alcohol only on social occasions. Water: a gallon (3.8L) vs three liters. Reading: ten pages of non-fiction vs ten pages of anything.
And the rule that defines everything: on Hard, any miss — a forgotten photo counts — resets you to day one. Soft has no reset. That single difference explains most completions and most abandonments.
The restart rule is the whole debate
Advocates say the reset is the point: no negotiation means no erosion, and the fear of day-one keeps the checkboxes honest. Fair. But the data of lived experience says most people who restart twice never finish at all — the third day-one is where the challenge quietly becomes something you 'tried once'.
The psychological framing matters: a system where one bad evening erases 40 days of evidence teaches you that your progress is fragile. A system where day 41 follows a bad day 40 teaches you that consistency is a trend line, not a purity test. Decide which lesson you want to internalize for the rest of your life.
Where your cycle fits
Follicular phase (roughly the two weeks after your period starts): rising estrogen, better recovery, strength peaks — this is when two-a-days feel almost reasonable. Late luteal (the week before your period): progesterone up, core temperature up, sleep quality down, perceived effort up for identical work. PMS on top for many.
A cycle-aware challenge doesn't lower the bar — it moves the same total work to where your body can actually do it: intensity in the follicular weeks, volume-maintenance and recovery emphasis late luteal. That's not softness; it's periodization, the thing every competent coach already does for athletes.
Pick, then commit in writing
If your life has slack and you want the war story: Hard, by its real rules, including the restarts. If you want the transformation with a completion rate: Soft, with your definitions written down on day zero so there's nothing to negotiate later.
75 Her runs the challenge either way — five versions, 75 Soft to 75 Hard — with cycle-flex pacing, the daily promise checklist, and the Day 1 vs Day 75 reveal at the end. The version matters less than the finishing. Pick the one you'll finish.
The challenge, held properly
75 Her
Five versions from 75 Soft to 75 Hard, daily promises that flex with your cycle, a private proof-photo ritual, and the Day 1 vs Day 75 reveal at the end. Coming to iOS.