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Why Do I Have to Rate RPE After Every Set?

Because it powers one of the smartest parts of StrengthLab360.

What’s RPE?

RPE = Rate of Perceived Exertion. It helps the app understand how hard a set felt for you.

Why After Every Set?

This allows our algorithm to:

  • Adjust reps, weight, or sets in real time

  • Respond to strong days (add challenge) or tough ones (scale it back)

  • Prevent overtraining or underloading — without manual recalculations

Other apps often use static plans or summarized feedback for a complete session. We use auto-regulation, and real-time RPE is the fuel behind it.