Comparison

ROX vs Hyrox Timer & Splits

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

Head to head
About

ROX

Features
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Blowing up at the wall balls because you went out too hard on run one? That's a pacing problem, not a fitness problem. ROX-strat builds a personalized Hyroxยฎ pacing plan from your 5K time, your station PRs, and how aggressive you want to race. On race day, your Apple Watch or Garmin watch tells you whether you're ahead, on, or behind your plan โ€” segment by segment, all 31 of them. New here? Your first 90 days of ROX-strat Pro are free, no card required. WHAT YOU GET (FREE) โ€ข PFT onboarding โ€” a personal fitness test that captures your baselines โ€ข Fixed-algorithm Simulator โ€” Riegel formula plus fatigue curves โ€ข Live Race Ghost on Apple Watch โ€” ahead / on / behind and your heart rate, in real time โ€ข Garmin watch app โ€” your race plan, live pacing and the PFT on your Garmin, paired with this app โ€ข Roxzone guide โ€” pacing through every transition โ€ข Official result import โ€” pull your HYROX result from the results site into Race History; your first import is free, and ROX-strat Pro covers every import after that WHAT'S IN ROX-STRAT PRO โ€ข Live Readiness Score โ€” HRV and sleep from Apple Health, read as race-day readiness โ€ข ML Decay Engine โ€” three on-device models predicting how your station times fade early, mid, and late race โ€ข Strava sync โ€” read-only, to pull your training history โ€ข Fatigue Sliders โ€” hand-tune the fatigue curve to your body โ€ข CrossFit Converter โ€” turn CF benchmarks into Hyrox station projections HOW IT WORKS Run the PFT once to set your baselines. Simulate your race across 8 ร— 1km runs, 8 stations, and the Roxzone transitions โ€” 31 segments in all (Ski Erg, Sled Push, Sled Pull, Burpee Broad Jumps, Rowing, Farmers Carry, Sandbag Lunges, Wall Balls). Then race with the ghost on your wrist. WHY ATHLETES TRUST IT On-device ML โ€” the three models run on your phone with CoreML, and your raw Apple Health data never leaves it. You sign in with Apple, with Google or with a code we email you, so there's no separate password. Apple Watch native, with sub-100ms haptics. SUBSCRIPTION Every new install gets the first 90 days of ROX-strat Pro free โ€” no card required. After that, ROX-strat Pro is $19.99/year, with a 3-month free trial for new subscribers. Subscriptions auto-renew unless cancelled; manage or cancel anytime in your App Store settings. terms of use (eula): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ privacy policy: https://rox-strat-legal.pages.dev/privacy ABOUT HYROXยฎ Not affiliated with HYROXยฎ or Hyrox World GmbH. PRIVACY Your training data syncs to our own server in Frankfurt (EU), so it follows you to a new phone and comes back after a reinstall. We don't store your name or your email (only a scrambled fingerprint of it, so your account can be found again), and your raw Apple Health data stays on your phone. Delete your account in the app and the server copy goes with it. We don't run ads or tracking.

About

Hyrox Timer & Splits

Features
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Time your race simulation the way the race actually runs. Sledo is a timer built for the HYROX format: 8 runs, 8 stations, and the transitions in between, with every split captured automatically. RACE TIMER - The full sequence preloaded: run, station, Roxzone, repeat - One tap advances to the next segment, no fumbling mid workout - Big readable clock and haptic cues at every segment change SPLITS - A live split for every run, every station, every Roxzone - See exactly where your time goes, from the ski erg to the wall balls - Running time, station time, and transition time separated HISTORY AND PR - Every simulation saved - Compare each split against your best - Watch your total time trend toward race day MODES - Full race, Doubles, Relay, or build a custom sequence Free to time every race, every mode, with live splits and a share card. Sledo Pro adds Apple Watch race mode, unlimited history, split against your PR, pace targets and a pace calculator, and the full insights. Sledo is an independent training utility and is not affiliated with, endorsed by, or connected to HYROX, Upsolut Sports, or any race organizer. It times your workout; it does not coach it. TOS: https://apps.borombo.com/sledo/terms/

Screenshots

ROX4 screens
Hyrox Timer & Splits4 screens

Verdict

The call

ROX and Hyrox Timer & Splits are too close to call on the numbers: across 6 compared parameters โ€” price, update cadence, ads and in-app purchases among them โ€” neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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. ROX sells 1 in-app purchase, starting at $19.99 per year and Hyrox Timer & Splits sells 2 in-app purchases, starting at $14.99 per year. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

ROX ships an update every 4 days, Hyrox Timer & Splits weekly. Both last shipped on October 24, 2026.

ScorecardNo meaningful differences
ROX versus Hyrox Timer & Splits: the parameters behind the verdict, then further details
ParameterROXHyrox Timer & Splits
PriceFreeFree
Update frequencyEvery 4 days โ€” betterWeekly
AdsNoNo
In-app purchasesYesYes
DevicesiPhone, Apple WatchiPhone, Apple Watch
Requires iOS16.0 โ€” better17.0
Further details โ€” not scored
Size18 MB47 MB
Age rating4+4+
DeveloperMehmet GencolErwan ROMBO

In-app purchases

1 purchases

ROX

Subscriptions1
  • rox-strat pro3 Months trial$19.991 Year
2 purchases

Hyrox Timer & Splits

Subscriptions1
  • Sledo Pro$14.991 Year
One-time1
  • Sledo Pro$39.99

Questions

Is ROX free?
ROX is free to download, with in-app purchases available.
Is Hyrox Timer & Splits free?
Hyrox Timer & Splits is free to download, with in-app purchases available.
Do ROX or Hyrox Timer & Splits have ads?
Neither ROX nor Hyrox Timer & Splits shows ads.
Which is updated more often, ROX or Hyrox Timer & Splits?
ROX ships an update every 4 days, and Hyrox Timer & Splits weekly. Most recently, ROX was updated on October 24, 2026 and Hyrox Timer & Splits on October 24, 2026.

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