PUMPZZ vs Re
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
PUMPZZ
This app guides your gym workouts by suggesting weights and reps for each set. It automatically adjusts your training based on your progress, allowing for flexible workout modifications and detailed logging of various set types. Access a large exercise library with offline capabilities.
- AI-driven weight and rep suggestions
- Adaptable workout scheduling
- Detailed set type logging
- Plate calculator
- Offline exercise library
- Progressive overload tracking
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PUMPZZ turns your lifting into one number — a Strength Score from 0 to 999 — and tells you exactly what to lift today. Exact weight. Exact reps. Log the set, and the next target is already picked. No spreadsheet math. No "add weight or add reps?" debate between sets. You show up, hit the targets, and watch the number climb from Foundation to Elite. PHYSIQUE SCORE Your physique gets a number too. Take one photo and get a 0–999 Physique Score: every visible muscle group graded, with notes pinned right on your photo showing what's developed, what's lagging, and what to train to fix it. Add back and side poses for the full analysis, rescan later, and watch the score move. Photos are stored only on your device — scans are processed securely and never saved on our servers. PROGRAM LIBRARY Start a proven program in two taps: Wendler 5/3/1, nSuns, GZCLP, 5x5, Reddit PPL, PHUL, PHAT-style, upper/lower, full body, and more. Percentage-based programs set up your training maxes for you and handle week-to-week progression automatically — no percentage math between sets. WHY LIFTERS USE PUMPZZ Know your next weight and rep target before every set Adapt when the gym is busy: swap days, replace exercises, edit sets and reps — for today or for every week Log real strength training: warmups, working sets, AMRAPs, drop sets, failure sets, RPE, RIR, and rest times Import your own program from text, XLSX, or CSV instead of rebuilding it by hand Load barbells faster with the plate calculator in kg or lbs Search 873 exercises with images, muscle filters, and offline access See PRs, e1RM trends, volume, Workout Rewind, and What-If Projections BUILT FOR THE GYM PUMPZZ works offline and does not require an account. Your log stays available when the gym Wi-Fi is bad, your program changes, or you just want to start lifting. FREE Unlimited workout logging, 873 exercises, custom routines, free Program Library programs, rest timer, plate calculator, 30-day history, personal records, and your first full Physique Score analysis. PUMPZZ PRO Unlock exact progressive-overload targets, Strength Score, Physique Score rescans and comparisons, the full Program Library, What-If Projections, Workout Rewind, full history, program import, iCloud sync, shareable progress cards, Live Activity, and advanced progress charts. Terms of Use: https://rep-stack.com/terms Privacy Policy: https://rep-stack.com/privacy
Re
Effortlessly log your weightlifting sets using voice commands. The app automatically identifies exercises, weight, and reps, allowing you to focus on your training. Track progress, analyze strength trends, and identify weak points without manual data entry.
- Log lifts by voice in plain English
- Automatic exercise and rep recognition
- Automatic Personal Record (PR) tracking
- Strength trend analysis
- Movement pattern analysis
- Supports various training styles
- Private by design, on-device data
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Every workout tracker makes you stop and tap. Re-rack doesn't. Finish a set, say what you did — "bench press 225 for 6," "handstand push-ups for 3," "L-sit hold for 30 seconds" — and Re-rack understands it, logs it, and files it under the right exercise. No menus. No typing between sets. Just lift and talk. WHY LIFTERS SWITCH TO RE-RACK • Log by voice (or type). Say it in plain English and AI figures out the exercise, the weight, the reps — even the movement pattern. Prefer to type? One tap does that too. • Automatic PRs. Every set is checked against your bests. Search any lift to see your top sets and exactly when you hit them — so you always know the number to beat. • See yourself get stronger. Estimated 1RM, warm-up vs. working sets, and clean strength trends over time. No spreadsheets. • Know your weak points. Re-rack maps your training across the real movement patterns — horizontal & vertical push, horizontal & vertical pull, hips, knees, ankles, and core — so you can see where you're strong and where you're lagging. • Built for every style of training. Barbells, dumbbells, machines, cables, bodyweight reps, and calisthenics/isometric holds like planches and L-sits all log the same effortless way. • A home screen that's alive. The background tracks your real time of day — sunrise, drifting clouds, a moon at night. • Private by design. Your training history lives on your device. No account required. Export or back it up anytime. RE-RACK PRO Logging your sets and viewing PRs is free, forever. Re-rack Pro unlocks full movement analysis, complete history and trends, unlimited saved exercises, and backup. Start with a 3-day free trial. Stop breaking your focus to log. Just say it, and get back to lifting. — Re-rack Pro is an auto-renewing subscription. • Monthly and Annual options; pricing shown in the app. • A 3-day free trial is available; payment is charged to your Apple ID at the end of the trial. • Your subscription auto-renews unless canceled at least 24 hours before the end of the current period. Manage or cancel anytime in your Apple ID settings. Terms of Use: https://comfy-phoenix-9dea9b.netlify.app/terms.html Privacy Policy: https://comfy-phoenix-9dea9b.netlify.app/privacy.html
Screenshots
Verdict
The clearest difference is rating: Re at 5.0 against PUMPZZ's 4.6. Re also leads on update cadence (every 2 days vs every 4 days). PUMPZZ's advantage is ratings volume (25 vs 1). On price, ads, in-app purchases and monetization model 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. PUMPZZ sells 5 in-app purchases, starting at $2.99 per 7 days and Re sells 2 in-app purchases, starting at $6.99 per month. Whichever you choose, the download price is not the number that matters.
Re holds the better App Store score, 5.0 against 4.6. That said, the two scores are not equally well evidenced: PUMPZZ has 25 ratings behind it against 1, so its average is the more settled of the two.
PUMPZZ ships an update every 4 days, Re every 2 days. The most recent releases landed on October 24, 2026 and October 12, 2026 respectively.
| Parameter | PUMPZZ | Re |
|---|---|---|
| Price | Free | Free |
| Rating | 4.6 (25 ratings) | 5.0 (1 ratings) — better |
| Positive reviews | 0.0% of reviews | — |
| Number of ratings | 25 — better | 1 |
| Update frequency | Every 4 days | Every 2 days — better |
| Ads | Yes | Yes |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 15.1 | 15.1 |
| Further details — not scored | ||
| Size | 161 MB | 59 MB |
| Age rating | 4+ | 4+ |
| Developer | Alex Tirim | Caden Simmons |
Customer experience
PUMPZZ
Re
In-app purchases
PUMPZZ
- Repstack Pro Weekly$2.997 Days
- Repstack Pro Monthly3 Days trial$9.991 Month
- Repstack Pro Yearly3 Days trial$39.991 Year
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- Repstack Pro Yearly Exit1 Year trial$39.991 Year
- Repstack Pro Lifetime$119.99
Re
- Re-rack Pro (Monthly)3 Days trial$6.991 Month
- Re-rack Pro (Annually)3 Days trial$29.991 Year









