Row Downstream vs iRox

Downstream turns your Concept2 erg into a coached training system. Pick from a catalog of hundreds of workouts or build your own and save them to your library — filter by training zone or duration. Drop them onto your calendar and each day's session is waiting for you, ready to row. While you pull, Downstream drives the workout: live pace and stroke-rate targets, split-by-split feedback, intervals and rest, and a customizable live screen. Every workout is captured — splits, strokes, and heart rate — and lands in your log automatically. • Works with any Concept2 erg (RowErg, BikeErg, SkiErg) over Bluetooth • Verified sync to your official Concept2 Logbook • Heart rate from a chest strap or your Apple Watch — free • Import your on-water rows, bike, and run activities from Strava • Start a Spotify playlist automatically when you begin a piece • Share-ready workout summary cards No ads.

iRox — Fitness Race Timer Your entire race, timed as one workout. iRox turns your Apple Watch into a dedicated race timer for HYROX racing. One tap at the start, double tap through each run and station, and your whole race — splits, heart rate, pace — is captured as a single continuous workout in Apple Health. RACE ON APPLE WATCH — NO SUBSCRIPTION • Full race mode on your wrist: 8 runs and 8 stations with big, glanceable tap targets built for race intensity • Live splits, elapsed time, and heart rate at a glance • Your entire race saved as one Apple Health workout — no more stitching together segments NEW: IMPORT YOUR PAST RACES • Screenshot import — snap a photo of any past result from the HYROX website and import directly to iRox • PDF import — export a result from the HYROX website as a PDF and bring it straight in • Add your name once and iRox matches imported results to you, so every race lands on your profile with zero retyping TRAINING INSIGHTS • Race history with full splits for every run and station • Track your progress across races and watch stations improve YOUR DATA • Your name is used to match imported results to your profile — and, if you choose to share a result, to credit it to you in the community database. • iRox is crowdsourcing race results: in an upcoming update, results athletes choose to share will be searchable by everyone in the app. • Sharing is always your choice — nothing becomes public unless you opt in, and you can remove shared results at any time. • iRox never sells your data — shared or not. • Everything is stored securely on iRox servers, and you can delete your data at any time. One purchase unlocks iPhone + Apple Watch. No subscription. No ads.