531 Workout Tracker vs Strength Cycle
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
531 Workout Tracker
This app automates the calculation and tracking of your 5/3/1 strength training program. It generates full training cycles, logs sets with AMRAP tracking, and provides progress insights. Your data stays private and works offline.
- Automated 5/3/1 cycle generation
- One-tap set logging with AMRAP tracking
- Automatic rest timer
- Plate calculator
- Smart training max suggestions
- Deload recommendations
- Estimated 1RM charts
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Your entire 5/3/1 program, calculated for you. Enter your lifts once and 531 Workout Tracker builds your full training cycle - every warm-up, working set and AMRAP target, using the proven 5/3/1 progression. Ditch the spreadsheets and stop doing math in the gym. TRAIN • Complete training cycles generated from your training maxes for squat, bench press, deadlift and overhead press • Multi-cycle program blocks: 5s PRO leaders, 7th Week deload, PR-sets anchor, and a TM test that sets up your next block - with Boring But Big, Boring But Strong and First Set Last presets • Templates: Basic 5/3/1, 5/3/1 for Beginners, Boring But Big, Boring But Strong, First Set Last, Second Set Last, Upper/Lower • Customise supplemental work, PR sets vs 5s PRO, 5/3/1 or 3/5/1 week order, joker sets and assistance exercises IN THE GYM • One-tap set logging with AMRAP rep tracking • Automatic rest timer between sets • Plate calculator - tap any weight to see exactly what to load per side PROGRESS • Smart training max suggestions from your TM tests and AMRAP sets - including when a TM should come down • Deloads recommended at the right time, so you progress without burning out • Estimated 1RM charts for all four main lifts • PRs detected automatically from every AMRAP set • Strength standards by bodyweight and age • Bodyweight tracking PRIVATE BY DESIGN You don't need to create an account. The app works offline. Your data stays on your phone, with one-tap backup and restore. Try your first 2 weeks of training for free, then unlock the full program with Pro - monthly, annual, or one-time lifetime purchase. Get stronger with 5/3/1. Download and start your first cycle in under two minutes. 531 Workout Tracker is an independent tracking tool and is not affiliated with or endorsed by Jim Wendler. 5/3/1 is his creation - to understand the philosophy behind the program, we highly recommend his books, especially "5/3/1 Forever" and "Beyond 5/3/1". Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Strength Cycle
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Built for serious lifters running structured strength programs. Strength Cycle handles 5/3/1, 3x5 Strength, and Texas Method with the rigor each methodology demands. No generic templates. No bolted-on assumptions. Every program implemented with full methodology fidelity: - 5/3/1 — Wendler's percentage-based system with proper Training Max management, AMRAP top set logging, and complete 4-week cycle phases (5/5/5, 3/3/3, 5/3/1, deload). - 3x5 Strength — Linear progression for intermediate strength building, with smart deload triggers when progress stalls. - Texas Method — Volume/recovery/intensity weekly progression with PR-driven Training Max updates. MORE PROGRAMS COMING Strength Cycle is built program-first. More proven strength programs are in active development — each implemented with the same methodology fidelity as the three above. No half-baked templates, no generic "add your own program" placeholders. WHAT YOU GET - Exact prescribed percentages, never rounded into uselessness - AMRAP top set logging with automatic e1RM calculation (Epley formula) - Training Max progression tracked across cycles, with full phase context - Deload weeks handled with proper percentages — not skipped, not faked - Workout history filterable by lift, cycle, and phase - e1RM trend charts per lift across all cycles - Ask Coach — in-app assistant for AMRAP interpretation, TM management, assistance work selection, deload decisions, and program-specific programming questions BUILT BY A LIFTER Strength Cycle was built by a 30+ year lifter who got tired of programming apps that misunderstand the programs they claim to support. If you've ever rolled your eyes at an app rounding 67.5% to "70% — close enough" or skipping deloads entirely, this is the one that gets it right. FREE, NO SUBSCRIPTIONS, NO ADS Strength Cycle is free to download and use. No subscription tiers. No paywalled programs. No ads. Just the programs, done right.
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Verdict
The clearest difference is rating: Strength Cycle at 5.0 against 531 Workout Tracker's 1.0. Strength Cycle also leads on in-app purchases (none vs 3) and ratings volume (3 vs 1). On price, update cadence, ads and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. 531 Workout Tracker sells 3 in-app purchases, starting at $6.99 per month. Strength Cycle asks for nothing beyond the download.
Strength Cycle holds the better App Store score, 5.0 against 1.0. Both are backed by a comparable volume of ratings — 1 and 3 respectively.
531 Workout Tracker ships an update every 6 days, Strength Cycle every 11 days. The most recent releases landed on October 11, 2026 and October 24, 2026 respectively.
| Parameter | 531 Workout Tracker | Strength Cycle |
|---|---|---|
| Price | Free | Free |
| Rating | 1.0 (1 ratings) | 5.0 (3 ratings) — better |
| Positive reviews | 0.0% of reviews | — |
| Number of ratings | 1 | 3 — better |
| Update frequency | Every 6 days — better | Every 11 days |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Freemium | — |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 15.1 | 15.1 |
| Further details — not scored | ||
| Size | 42 MB | 24 MB |
| Age rating | 4+ | 4+ |
| Developer | Zub Technologies | Strength Cycle Studios, LLC |
In-app purchases
531 Workout Tracker
- Pro Monthly7 Days trial$6.991 Month
- Pro Annual7 Days trial$39.991 Year
- Pro Lifetime$59.99
Strength Cycle
No in-app purchases
Questions
Is 531 Workout Tracker free?
Is Strength Cycle free?
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Which is updated more often, 531 Workout Tracker or Strength Cycle?
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