Boostcamp
Why it's on this list
Boostcamp's hypertrophy library covers every common framework: PHUL, PHAT, Reddit PPL, KONG 12 Week Hypertrophy, MASS IMPACT, RAVAGE, RAMPAGE, Jacked and Tan 2.0, Strong Curves, and Alberto Nuñez Upper Lower (a Team 3DMJ program from one of the most-followed natural bodybuilders in the world), plus community programs from Natural Hypertrophy, Geoffrey Schofield, and other natural pros. All run free, with auto-progression built in.
For hypertrophy the numbers that matter are volume and proximity to failure, and Boostcamp logs both with no paywall. RIR sits on every set so you can keep working sets in the productive 0 to 3 range, supersets and drop sets render natively for intensity techniques, and per-week volume is summarized in the Sunday reports. Pro adds a per-muscle volume heatmap that shows weekly sets per muscle group at a glance. Any program is editable in two taps to match your equipment or bias volume toward a lagging muscle, and the visual builder lets you design a split from scratch.
That points to the real split in this category. Alpha Progression, RP Hypertrophy, and Dr. Muscle generate programming from an algorithm or auto-regulation; Boostcamp delivers it as curated content from coaches you can name and follow (Eric Helms, Alberto Nuñez, Natural Hypertrophy), and keeps your history when you rotate into a strength cycle. Pro adds the Strength Score, the per-muscle volume heatmap, and 20+ exclusive coach programs for $59.99/year ($4.99/month annual).