Rung: Calisthenics Tracker

About this app

Rung is a rep counter built for calisthenics. Log your pull-ups in two taps, watch your PRs climb, and ramp your daily targets in multi-week blocks — until the move that was your max becomes your warm-up. No videos. No feed. No account. Just your numbers, getting bigger. COUNT REPS, FAST • Two taps to log a set — built for between-sets speed • Timer for holds: planks, hangs, L-sits • Today's ring shows exactly what's left CHASE PRs • Benchmark tests for max reps and max holds • A PR board of your all-time bests, with celebrations when you beat one • Per-exercise charts so you can watch the line go up GROW WITH BLOCKS • Multi-week blocks ramp your targets toward a goal, with a deload to recover • Live pace: ahead, on pace, or behind — at a glance • When a block peaks, graduate to the harder variation and build back up • Curated ladders from wall push-up to one-arm, from row to one-arm chin SEE THE WHOLE BODY • A muscle map shows what you're hitting — and what you're skipping • A year-long heatmap of every training day • Streaks with a one-day grace; rest days don't break them 325 bodyweight exercises. Fully offline. Your data never leaves your phone. RUNG PRO — ONE-TIME PURCHASE Pay once, own it forever. No subscription. Unlocks training blocks, graduations, unlimited exercises, and widgets. Free tracks up to 5 exercises with full logging and PRs. Privacy Policy: https://www.spruzzolabs.com/privacy Made by Spruzzo Labs — a creative lab. Questions or ideas? hello@spruzzolabs.com

Everything else you'd expect from a point release: small fixes and polish. Rung Pro is now a one-time purchase — pay once, own it forever. No subscription.

Momentum comes from crawler snapshots for the tracked storefront. “Viral growth signal” means unusually fast recent rating gains; it is an indicator, not download data.

1. First observed Aug 20, 2026 · 4:05 PM Free