Featherweight: Lifting Tracker

Feather Software Ltd.

In-app purchases

About this app

Paste. Speak. Lift.

Voice-log your sets without taking your hands off the bar. Import any programme as text (5/3/1, nSuns, GZCLP, Texas Method, custom plans). See your % of 1RM on every rep.

Featherweight is a lifting tracker built for people who run structured programmes, not generic fitness routines.

— Voice Logging — Speak your sets. "225 for 5" beats taking your gloves off mid-rep.
— Programme Import — Paste any programme as text. Get a complete plan with weeks, days, sets, reps, and target percentages.
— Live % of 1RM — Every set, every rep, in real time. Stop doing math between work sets.
— AI Coach — Ask questions about your training. Get answers grounded in your actual lift history.
— Programme Deviation Tracking — Know when you're going off-script and by how much.
— PR Celebrations — Every personal record gets the moment it deserves.
— Progress Trends — 1RM and volume over time, by lift.
— Training Analysis — Insights from your real workout history.
— Muscle Heat Map — See your weekly training balance across muscle groups.
— Plate Calculator — Know exactly what to load on the bar.
— Workout History — Calendar view of every session.
— CSV Export — Your data, your file. Your training stays yours.

Built for: powerlifters, intermediate lifters running 5/3/1 / nSuns / GZCLP / Texas Method / Madcow, and anyone tired of editing a spreadsheet between sets.

Core features are completely free. Optional premium unlocks higher AI quotas for power users.

What’s new

Enjoy accurate yearly savings badges that reflect live prices for your equipment.
Benefit from reliable voice equipment recognition to help track your gear effortlessly.