Optimal Plates vs Repflows
Price, ratings, monetisation and update history for both apps, side by side โ with what reviewers say about each.
Optimal Plates
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Never guess your barbell load again! Optimal Plates calculates exactly what plates to add for any weight in seconds. Log exercises, calculate one rep maxes and way more with all the handy tools! - Supports multiple bar types. - Log exercises & view progress - Customisable plates. - Estimate One rep max - Light and Dark Themes - Visual and descriptive loading guides. - Save favourite lifts and configurations. - Percentage & Wendler breakdowns - Quick buttons to increment and decrement weight - Multiple language support Download Optimal Plates now and make your lifts smarter, faster, and correct under fatigue!
Repflows
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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 โข Generate workouts with AI - pick your split, equipment, and target duration. RepFlows assembles a workout from a curated 800+ exercise database in seconds. โข Track sets with RPE - Rate of Perceived Exertion (1โ10) on every set, plotted over time so you can see when fatigue is creeping in before it stalls progress. โข 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. โข Browse 800+ exercises โ full anatomy diagrams, primary/secondary muscle targeting, equipment filters, and form notes. Favorite the ones you actually use. โข Track personal records โ automatic PR detection on weight ร reps, with progression charts per exercise. โข See body progress โ 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. โข Free: 5 AI workouts per month, basic logging, exercise browser โข Pro Monthly: $4.99/mo โข Pro Annual: $49.99/yr (save 17%) โ includes 7-day free trial โข 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 โ 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
Screenshots
Verdict
The clearest difference is in-app purchases: Optimal Plates at none against Repflows's 2. On price, update cadence, ads and device support there is nothing between them.
Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS
Both are free to download. Repflows sells 2 in-app purchases, starting at $4.99 per month. Optimal Plates asks for nothing beyond the download.
Optimal Plates ships an update every 6 days, Repflows every 5 days. The most recent releases landed on October 5, 2026 and October 6, 2026 respectively.
| Parameter | Optimal Plates | Repflows |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 6 days | Every 5 days โ better |
| Ads | No | No |
| In-app purchases | No โ better | Yes |
| Devices | iPhone, iPad, iPod โ better | iPhone, iPod |
| Requires iOS | 15.1 | 15.1 |
| Further details โ not scored | ||
| Size | 34 MB | 45 MB |
| Age rating | 4+ | 4+ |
| Developer | LOCALHOST DEVELOPMENT LTD | Arvind Morwal |
In-app purchases
Optimal Plates
No in-app purchases
Repflows
- RepFlow Monthly$4.991 Month
- Pro Annual7 Days trial$39.991 Year
Questions
Is Optimal Plates free?
Is Repflows free?
Do Optimal Plates or Repflows have ads?
Which is updated more often, Optimal Plates or Repflows?
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