# SPLITS8: Split Timer for HYROX — Hybrid race split tracker > Hybrid race split tracker (iPhone/iPad app by Naekyun Kim.) - Source: https://appshunter.io/ios/app/splits8-split-timer-for-hyrox/id6817286611 (this page in markdown: same URL + `.md`) - Developer: [Naekyun Kim](https://appshunter.io/developer/6817286613) - Category: Health & Fitness, Sports - Price: Free - Age rating: 12+ - Requires: iOS 17.0 · 10 MB - Languages: American English, Korean - Released: 2026-10-13 - Data updated: 2026-10-21 ## What is SPLITS8? SPLITS8 is a split tracker for HYROX-style hybrid fitness races, made for Apple Watch and iPhone. Start a workout on your watch and move to the next run or station with one swipe or a double tap. SPLITS8 records every split with your heart rate and calories, then shows you exactly where the time went. TRAIN • Build your own training from runs (200 m to 1 km) and eight stations: SkiErg, Sled Push, Sled Pull, Burpee Broad Jump, Row, Farmers Carry, Sandbag Lunges and Wall Balls. Up to 16 segments per set. • HIIT intervals and running workouts with 1 km splits. • No watch with you? Start any workout on iPhone. TEST • Full Simulation: the full race order, 8 runs and 8 stations, with optional transition (Roxzone) timing. • PFT: a six-movement fitness test with Gold, Silver and Bronze grades (SPLITS8's own guide). • Charts show how your total time, run average and each station change over time. RACE • Set a goal time and split it into targets for every segment: balanced, runner, strong, or based on your best. • Add your event and see the countdown on Home. • Your watch taps you when you fall behind target pace. REVIEW • Heart rate chart with split boundaries, time in zones, pace for every kilometre, and how much each station slows your next run. • Estimated stroke and rep counts for SkiErg, rowing and wall balls, from wrist motion. • A calendar of your workouts with weekly and monthly summaries. Plan workouts and get reminders. COMPARE (optional account) • Add friends by email or nickname and compare rankings for Full Simulation, races and each station. • Use a friend's splits as your targets. • You decide who sees your records: friends, everyone, or only you. SHARE • Put your result on your own photo as a Poster, Ticket or Block card, then save or share it. • Send a training to anyone with a link. MORE • Works with the Health app: SPLITS8 reads heart rate and active energy during workouts and saves your workouts to Health. • Your records stay on your iPhone. Back them up to a file whenever you like. • Pick the glow colour of the app. Your watch follows. • English and Korean. Everything works without an account. An account is only needed for friends and leaderboards. SPLITS8 is an independent app. It is not affiliated with, endorsed by or sponsored by HYROX. HYROX is a trademark of its respective owner. Terms of Use: https://nkssi-nk.github.io/splits8/terms.html Privacy Policy: https://nkssi-nk.github.io/splits8/privacy.html ## Is SPLITS8 safe? Not enough ratings yet to assess SPLITS8. ## Is SPLITS8 legit? SPLITS8: Split Timer for HYROX has limited verification signals. The AppsHunter Legitimacy Score for SPLITS8 is 50 out of 100 points across 7 verification signals from App Store and developer data. ## Version history (last 4 releases) ### 1.1.2 — 2026-10-19 • New Settings > Workout & tracking: running place, rep calibration, heart rate and vibration in one place • Rep calibration: do 20 SkiErg pulls, row strokes or wall balls with your watch and counting fits your movement • Wall ball counting improved • Runs: pick Outdoor (GPS) or Indoor when you start on the watch; whole-run average pace on the watch • Indoor runs are marked as estimated distance and no longer count toward running PBs • Full Sim and Race records now show roughly where you stand worldwide (top ~x%) • Full Sim now has goal time, split targets and doubles plan, like Race • Rename HIIT and running cards; choose what your home card shows • Running share image: distance, time and average pace, big • Clearer split comparison in trainings, and fixes ### 1.1.1 — 2026-10-17 • New watch workout screen: bigger current split, next segment shown below, and a Next button • Pick a goal time on the watch for Full Sim • Doubles plan: split reps with your partner and send the plan as a link • Real-time running pace • Running PBs by distance: 1KM, 5K, 10K, HALF, FULL • km / mi and kg / lb units • In-app notices • Simpler sign-up (no repeated questions) • Split comparison now only against the same distance • Live Activity ends a few seconds after the workout • Bug fixes ### 1.1.0 — 2026-10-15 • Friends: send a request, share records once they accept, and send cheers • A finish card with a short message and your summary • Insights on every record • Watch workouts now show live on iPhone and the Lock Screen (turn off in Settings › Device) • Next-race countdown and This Week widgets • Badges for your milestones • PFT: new Iron and Unranked levels • Tap your goal time to change it right away • Save a Quick workout from your watch to My Trainings • Many fixes and improvements ### 1.0.0 — 2026-10-14 No release notes. --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-10-21.*