Comparison

RXd vs EVOA

Price, ratings, monetisation and update history for both apps, side by side โ€” with what reviewers say about each.

Head to head
About

RXd

Features
Read full description

RXd is a native iOS workout tracker for athletes who train hard and want to log every detail: strength sessions, conditioning, and named benchmarks, with the speed and polish of a real Apple app. Drop into a workout, dial in your sets and reps with native pickers, and watch your training history build up month by month. FREE TO DOWNLOAD Download RXd free and log unlimited workouts across strength, cardio, and benchmark categories. Track sets, reps, weight, distance, time, and score. Browse the last 30 days of your training history, hit personal records, and run the 1RM calculator with no account and no trial timer. Unlock RXd Pro with a one-time in-app purchase to remove the 30-day history cap, open the Trends tab, turn on iCloud Sync, set custom targets per movement, and export your full training log to CSV or JSON. Pay once, with no subscription, and Pro unlocks permanently on every device signed into the same Apple Account. Athletes who installed RXd before the Pro launch are grandfathered in automatically. KEY FEATURES โ€ข Strength Logging โ€” Log focus lifts and complex sessions across barbell, dumbbell, and kettlebell movements: Back Squat, Front Squat, Deadlift, Bench Press, Overhead Press, Snatch, Clean & Jerk, Push Press, Thruster, Power Clean, and more, all with set-by-set rep and weight tracking. โ€ข Cardio Logging โ€” Track distance, time, and calories with custom targets and scores. Pick the metric that matters for the workout, log the result, move on. โ€ข Benchmark Workouts โ€” Log your performance on named CrossFit-style benchmarks. The Girls (Fran, Elizabeth, Nancy, Lynne) and the Heroes (Murph, DT, Randy, Coe) come pre-configured with movement specs and rep schemes, so you just drop in your time or score. โ€ข 1RM Calculator โ€” Predict your one-rep max from any set and rep range using the formula you trust (Epley, Brzycki, Wathan, or Adaptive, which blends Epley for โ‰ค10 reps with Wathan above), then convert the prediction directly into a workout template. โ€ข Targets & PRs โ€” Track personal records by movement (1RM, 3RM, 5RM) and compare your lifts against bodyweight strength standards. See where you stand without leaving the app. โ€ข Workout History โ€” Every workout you log, grouped by month and filterable by category. Free users see the last 30 days; Pro unlocks unlimited history. โ€ข Native iOS Polish โ€” SF Pro Rounded typography, SF Symbols, Apple semantic colors, native bottom-sheet pickers, Dynamic Type, light and dark mode. Built on React Native's New Architecture for fluid animations and instant launches. โ€ข Trends (Pro) โ€” Your training history, charted. Personal-record history for every movement, strength milestones announced as you cross them, and per-movement trend charts with selectable time ranges. โ€ข iCloud Sync (Pro) โ€” Keep your workouts and targets in sync across iPhone and iPad. Opt-in and off by default; syncs through your own iCloud account, which only you can read. โ€ข Pro Unlock (one-time) โ€” Lifetime Pro purchase, no subscription. Unlocks unlimited workout history, Trends, iCloud Sync, custom targets per movement, and full CSV and JSON export of your training log. PRIVACY BY DESIGN RXd has no backend, no account system, no login, no analytics, and no crash-reporting SDK. We never receive your training data. Workouts are stored locally on your device. Pro adds optional iCloud Sync, off by default: turn it on and your workouts sync through your own iCloud account, in a private database only you can read. The App Privacy form reads "Data Not Collected" because that is literally true. BUILT FOR ATHLETES RXd is for the people who actually open a notebook between sets: CrossFit athletes tracking benchmark times, strength athletes chasing PRs cycle after cycle, and coaches who want a clean log of what was done and at what weight. If you train seriously, RXd is for you. Requires iOS 17 or later.

About

EVOA

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Your period is a vital sign. When it goes missing, your body is telling you something, and you deserve to actually understand what. EVOA is the learning app for active women with irregular or missing periods. Through short, science-backed lessons, EVOA teaches you why your cycle is affected by your training, your nutrition, and your stress levels and what you can do about it without giving up the things you love. Whether your period has stopped completely, become unpredictable, or you just want to understand your body better before things get worse, EVOA gives you the knowledge to take it seriously and act on it. What you'll find inside: โ€” 20+ structured lessons covering your cycle, hormones, nutrition, training, and recovery โ€” Science-backed content written by a qualified PT and nutrition coach, based on peer-reviewed scientific studies which are transparently shared with you โ€” A selected expert directory featuring practitioners who understand LEA, RED-S, and hormonal imbalances, and won't dismiss you or default to the pill EVOA educates. It never diagnoses. But it gives you the knowledge to ask better questions, make informed decisions, and find the right support. Your cycle. Your training. Both.

Screenshots

RXd4 screens
EVOA4 screens

Verdict

The call

The clearest difference is in-app purchases: EVOA at none against RXd's 1. EVOA also leads on iOS requirement (13.0 vs 17.0). RXd's advantage is update cadence (every 2 weeks vs every 3 months). On price, 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

CostPrice ยท In-app purchases ยท Ads ยท Monetization

Both are free to download. RXd sells 1 one-off in-app purchase. EVOA asks for nothing beyond the download.

UpkeepUpdate frequency

RXd ships an update every 2 weeks, EVOA every 3 months. The most recent releases landed on October 1, 2026 and October 9, 2026 respectively.

Scorecard3 real differences ยท 3 level
RXd versus EVOA: the parameters behind the verdict, then further details
ParameterRXdEVOA
PriceFreeFree
Update frequencyEvery 2 weeks โ€” betterEvery 3 months
AdsNoNo
In-app purchasesYesNo โ€” better
DevicesiPhone, iPadiPhone, iPod
Requires iOS17.013.0 โ€” better
Further details โ€” not scored
Size50 MB17 MB
Age rating4+4+
DeveloperMagenta CreationsCharlotte Zetsche

In-app purchases

1 purchases

RXd

One-time1
  • RXd Workouts Pro Unlock$8.99
None

EVOA

No in-app purchases

Questions

Is RXd free?
RXd is free to download, with in-app purchases available.
Is EVOA free?
EVOA is free to download, with no in-app purchases.
Do RXd or EVOA have ads?
Neither RXd nor EVOA shows ads.
Which is updated more often, RXd or EVOA?
RXd ships an update every 2 weeks, and EVOA every 3 months. Most recently, RXd was updated on October 1, 2026 and EVOA on October 9, 2026.

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