For running
For running, single-leg calf raise rates higher on our research criteria: more injury protection.
Both are good choices that build different things for running, so a plan can use both.
The research score comes from these, scored by hand from the studies. Lifter scores appear once an exercise has 10 ratings. How scores work
Jump Rope. Cheap, springy work for the calves and Achilles.
Single-Leg Calf Raise. Calves and Achilles take several times bodyweight with every stride.
For basketball, single-leg calf raise rates higher on our research criteria: more injury protection.
For hybrid & fitness racing, single-leg calf raise rates well ahead on our research criteria: more injury protection.
For running, single-leg calf raise rates higher on our research criteria: more injury protection. Both are good choices that build different things for running, so a plan can use both.
About the same: both are easy to learn.
Jump rope needs no equipment, so you can do it anywhere. Single-leg calf raise needs dumbbells, so a home gym covers it.
Single-leg calf raise: it rates Excellent for injury protection in our research rubric, against Strong for jump rope.