SigmaLifting vs The Plus Set

STOP FIGHTING SPREADSHEETS. START TRAINING. SigmaLifting is a purpose-built programming app for powerlifting. It helps you set up percentage-based prescriptions, RPE targets, backoff sets, fatigue drops, and deloads in minutes—without the fragility of formulas or the hassle of spreadsheet upkeep. PROGRAM ONCE, RUN FOREVER Build reusable templates and run them again anytime with clean, cycle-by-cycle tracking. REAL PROGRAMMING LOGIC, NO SPREADSHEET WORKAROUNDS Percentages, 1RM anchoring, backoff sets, fatigue drops, and straightforward deloads are built in. No cell references, hidden formulas, or broken links. INSTANT UPDATES Adjust a 1RM, change a percentage, or refine your plan and see your prescriptions update immediately. 100% OFFLINE. NO ACCOUNT REQUIRED. Your data stays on your device. No cloud, no login. EXPORT AND SHARE WITH CONFIDENCE And yes, you can export everything as clear, readable spreadsheets (XLSX) or JSON anytime—and import them back. Share programs with training partners and keep results identical across devices. KEY FEATURES • Blocks & periodization — structure multi-week training phases • Set groups — program identical sets efficiently • Percentage-based weights — link prescriptions to squat, bench, or deadlift 1RM • 1RM anchoring — tie accessories to main lift maxes • Backoff sets — auto-calculate from prior set performance • Fatigue drops — reduce load when RPE exceeds your threshold • Simple deloads — final week auto-calculates from the previous week • Variable logging — track weight, reps, RPE, or your preferred combination • Auto-suggested weights — recommendations based on 1RM, reps, and target RPE DESIGNED FOR MOBILE Spreadsheets weren't made for phones. SigmaLifting is. You get the same programming depth with a fast, clean interface that fits how you actually train. WHO IT'S FOR Powerlifters, strength athletes, and coaches who build plans with percentages, RPE, or both. If you’ve ever maintained a training block in Sheets and wished it felt simpler and more reliable, SigmaLifting is built for you.

The Plus Set is a clean, focused app for tracking Wendler 5/3/1 workouts with Boring But Big (BBB) assistance work. SIMPLE WORKOUT TRACKING • Automatically calculates weights for each set based on your training maxes • Shows exact plate loading for every weight (no more mental math) • Tracks warmup sets, working sets, and BBB assistance work • Tap to log reps, with special prompts for AMRAP sets SMART PROGRESSION • Calculates estimated 1RM from your AMRAP performance using the Epley formula • Automatically suggests new training maxes after each cycle • Training maxes only go up, never down BUILT-IN REST TIMER • Automatic rest timer starts after each set • Configurable durations for warmup, working sets, and BBB • Choose from 8 different chime sounds • Access timer anytime from the dedicated Timer tab TRACK YOUR PROGRESS • Calendar view shows workout history at a glance • Personal records tracked automatically • PR celebrations when you hit new bests • Export your full workout history for backup or analysis FLEXIBLE TRAINING • Choose which exercise to start each session • Change exercises mid-workout if needed • Customize exercise order to match your schedule • Adjustable training max percentage (80-100%) SYNCS ACROSS DEVICES • iCloud sync keeps your data backed up • Access your workout history on all your devices NO SUBSCRIPTIONS • One-time purchase, no recurring fees • No ads, no tracking, no accounts required Whether you're new to 5/3/1 or a seasoned lifter, The Plus Set helps you focus on what matters: putting in the work and getting stronger.