Liftalyze
Scientific training tracking for serious lifters. Optimize volume, manage fatigue, and train with intent.
WHY LIFTALYZE
Muscle‑level analytics
See current stress and 7‑day recovery readiness for each muscle.
Effective volume targets
Instantly know if you’re below min, on target, or over max.
Streamlined workflow
Fast logging, adaptive rest timer, and a deep exercise library.
Liftalyze is a unique, first-of-its-kind approach to strength training on the market, based on advanced and proprietary analytics that you won’t find anywhere else. It is built on recent scientific research and discoveries from the past few years.
The core idea is to identify your personal optimal balance between training load and muscle recovery, as well as your weekly training volume — regardless of which day of the week a workout takes place.
This allows the app to be finely tuned to you personally and removes strong dependency on rigid training plans. You can train whenever it’s convenient for you, as long as you reach your weekly target volume, which is directly determined by the intensity of your sets.
KEY FEATURES
Smart logging with RIR
Log reps, weight (kg/lb) and RIR. Liftalyze estimates each set’s Stimulus to prioritize quality work and cut junk volume.
Adaptive rest timer
Auto‑starts after each set and scales rest based on the intensity of your last set.
Muscle insights
Color‑coded maps for stress and 7‑day effective volume per muscle.
Exercise library & filters
Find the right movement fast by muscle or equipment with a visual muscle map. 1500+ exercises.
Exercise stats
Estimated 1RM (with slider), charts for volume and PRs, plus per‑exercise stress and volume.
Planning & projections
Recovery/volume heatmaps and a 7‑day readiness forecast to balance training and avoid overreaching.
Fully customizable
Tune Rest Timer, Stress/Recovery parameters, and weekly Effective Volume targets to match your goals.