Repflows vs LiftLogic
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Repflows
Read full descriptionHide full description
RepFlows generates personalized workouts in seconds, tracks every set with RPE, and learns your training pattern over time. Built for lifters who want serious data without spreadsheet babysitting. WHAT YOU CAN DO • Generate workouts with AI - pick your split, equipment, and target duration. RepFlows assembles a workout from a curated 800+ exercise database in seconds. • Track sets with RPE - Rate of Perceived Exertion (1–10) on every set, plotted over time so you can see when fatigue is creeping in before it stalls progress. • Log workouts your way - type, dictate, or pick from history. Build-then-start flow lets you preview the full workout, swap exercises, and edit before you start lifting. • Browse 800+ exercises — full anatomy diagrams, primary/secondary muscle targeting, equipment filters, and form notes. Favorite the ones you actually use. • Track personal records — automatic PR detection on weight × reps, with progression charts per exercise. • See body progress — measurements, body weight, photo timeline, all in one place. PRO FEATURES Pro unlocks the full app: unlimited AI workout generation, advanced RPE trend analysis, exercise favorites, body measurement charts, and priority access to new features. • Free: 5 AI workouts per month, basic logging, exercise browser • Pro Monthly: $4.99/mo • Pro Annual: $49.99/yr (save 17%) — includes 7-day free trial • All plans auto-renew. Cancel anytime in Settings. WHY RepFlows Most fitness apps either overwhelm you with charts or oversimplify into another rep counter. RepFlows sits in the middle: enough data to make real decisions, simple enough to use mid-set. AI generation removes the "what should I train today" friction, RPE tracking catches overreach early, and the exercise database means you're never stuck with a movement you can't perform. PRIVACY Your workouts and measurements stay yours. We don't sell data, run third-party ad networks, or train external models on your training history. Sign in with Apple, Google, or email — your choice. CROSS-PLATFORM RepFlow runs on iPhone and on the web at repflows.ai. Pro subscriptions purchased on iOS unlock both. Your data syncs in real time. QUESTIONS Visit repflows.ai/support or email support@repflows.ai. We reply within 24 hours. Terms of Use: https://repflows.ai/terms Privacy Policy: https://repflows.ai/privacy
LiftLogic
Instantly calculate barbell plate combinations for any target weight with a live visualizer. Features custom barbells, dual unit support, and smart inputs. Unlock advanced features like warmups, 1RM estimates, and rest timers with a one-time purchase.
- Instant plate math
- Live barbell visualizer
- Dual unit support (lbs/kg)
- Custom barbell types
- Smart warmup generator
- 1RM estimation formulas
- Rest timer with Live Activity
Read full descriptionHide full description
LiftLogic — Barbell Plate Calculator Type your target weight. See exactly which plates go on each side — instantly, with a live barbell graphic that updates as you type. Whether you're powerlifting, weightlifting, or just trying to hit a new bench press PR, there's no more chalk-dust math between sets. CALCULATE • Instant Plate Math: Type a weight, get an exact plate breakdown per side for squats, deadlifts, and more. • Live Visualizer: Watch the barbell update in real-time with accurate plate colors and sizes. • Dual Units: Works seamlessly in lbs or kg with a single tap. • Smart Inputs: Access recent weights, use the quick +/− stepper, or reset with a gesture (swipe, double-tap, or watch the plates fly off). • Custom Barbells: Set your bar type (Olympic, Women's, Trap/Hex, Safety Squat, EZ Curl, or custom) and collar type. • Home & Lock Screen Widgets: See and reload your last weight without even opening the app. • Siri Integration: Just say "Load a weight" to get started. • Share Your Lift: Export your setup as a clean image card for your training log. GO PRO — ONE-TIME UNLOCK. NO SUBSCRIPTIONS. • Smart Warmups: Generate an automatic, fully customizable warmup ladder based on your target weight. • 1RM Estimates: Track your true strength using Epley, Brzycki, and RPE-based one-rep max formulas. • Relative Strength: Score your lifts with Wilks, DOTS, and IPF GL Points to compare across bodyweights. • Reverse Calculator: Tap plates to build up a weight you already see loaded on a bar. • Saved Setups: Automatically log your barbell history and recall any configuration in one tap. • Live Rest Timer: Track your rest periods with full Live Activity and Dynamic Island support. • Inventory Limits: The calculator will never suggest plates you don't actually own. • Partner Mode: Share your exact bar setup with a training partner via QR code. Built for the gym floor: haptic feedback on every interaction, a bold high-contrast display, and zero clutter. No ads, no tracking, no subscription — just a calculator that gets out of your way.
Screenshots
Verdict
The clearest difference is iOS requirement: Repflows at 15.1 against LiftLogic's 26.5. On price, ads, in-app purchases 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. Repflows sells 2 in-app purchases, starting at $4.99 per month and LiftLogic sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.
| Parameter | Repflows | LiftLogic |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (2 ratings) — better |
| Number of ratings | — | 2 — better |
| Update frequency | Every 5 days | — |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | — | Free with in-app purchases |
| Devices | iPhone, iPod | iPhone, iPad |
| Requires iOS | 15.1 — better | 26.5 |
| Further details — not scored | ||
| Size | 45 MB | 2 MB |
| Age rating | 4+ | 4+ |
| Developer | Arvind Morwal | DELON SAMPAIO |
In-app purchases
Repflows
- RepFlow Monthly$4.991 Month
- Pro Annual7 Days trial$39.991 Year
LiftLogic
- LiftLogic: Barbell Calculator$0.99









