75 Hard or 75 Soft: which one you will actually finish
Completion rates are not published, but the design difference tells you plenty.
75 Soft is the community response to a challenge with a very high dropout rate. It keeps the shape, seventy five days of daily requirements, and removes the parts that make life impossible: one 45 minute workout instead of two, one rest day a week, drink water sensibly rather than a gallon, read ten pages, and alcohol on social occasions rather than never.
Neither version publishes completion data, so anyone quoting a percentage is guessing. What you can compare is the design. 75 Hard is deliberately brittle: the reset rule means a single missed evening in week nine costs you nine weeks. That brittleness is the intended lesson, and for some people it genuinely is the whole value. For others it is a mechanism that guarantees they quit and feel worse than when they started.
The useful question is what you want out of it. If you want a hard boundary and a story, the strict version is the one that provides both. If you want eleven weeks of consistent training and better sleep, the soft version delivers more of that, because you are far more likely to still be doing it in October.
This guide compares them requirement by requirement, covers the middle options people build for themselves, and gives a short test for which one suits you.
Outline
Status: outline. The introduction above is finished copy. Everything below is the section plan for the full draft, targeted at about 1 400 words.
- The two rule sets side by side. Each requirement, compared directly.
- Brittle by design. What the reset rule is for, and what it costs.
- What the numbers do and do not show. Why every completion rate you have read is invented.
- Middle versions. The custom rule sets people actually run, and which hold up.
- A short test. Six questions that point at one or the other.
- Tracking either one. The same five habit setup, with the reset behaviour changed.