11.2K reviews
Content rating
Everyone
1M+
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Content rating
Everyone
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About this app

XOSS is an "ALL IN ONE" application specialised in Cycling and other outdoor sports.

With XOSS you can do:
- Data syncing from verified bike computers. Including: XOSS, CooSpo, C YCPLUS, etc..

- Workouts recording with all the data you need for free: Speed, Cadence, Power, Heart-rate, Elevation, Calories, Distance, Time, etc..

- Advanced data analyzing with charts and graphics. GPS track on map, Elevation, Speed, Cadence, Heartrate Charts, Training zone analysis(Heart rate, Power), and much more is coming!

- Sync with other apps like STRAVA,TRAININGPEAKS.

- Route planning before your journey.

More information is available at https://www.xoss.co
Cycling computer connection&record your ride
Updated on
Nov 27, 2025

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
  • This app may share these data types with third parties
    App info and performance
  • This app may collect these data types
    Personal info
  • Data is encrypted in transit

Ratings and reviews

11.1K reviews
cnd1965
August 7, 2026
Glorified speedometer. I've been trying to get this thing to work since 2022. Start recording? = auto pause. turn off auto pause. auto pause turns back on. real time data will not display on app. full charge and fresh batteries. remove and reinstall the app. = no difference. sync with strava? nope. better off using phone and Google fit. the last review I left was deleted (not by me) so this is a reworked repost
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Nigel Smith
July 4, 2025
This simply doesn't work. I connect my speed and cadence sensors to it, no problem. When you record a ride, all the readings are 0 and stay that way. It picks up my cadence, and that shows, but everything else is 0. It has GPS that shows where I am and moves with me. I've tried reinstalling and setting up a new account, but it's still the same. it's a pity as I like the ability to plan routes
18 people found this review helpful
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XOSS HONG KONG CO., LIMITED
July 7, 2025
Hello, please provide us with the account you use to log in to the app and the problematic workout ID of your cycling record.
Donald Aehl
August 11, 2023
Doesn't work. Says it is connected to GPS, but reports no change in location or speed when in motion. I just bought a XOSS G+. It is connected to GPS, and the app says it's connected to the G+, but it reports no data. It also doesn't display any settings or data layouts. It says the firmware is up to date, but only reports "get workouts file failed." UPDATE: Finally started working after many attempts to record workouts on G+. No idea why it took so long. 2 hrs later, 4 workout records synced.
10 people found this review helpful
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XOSS HONG KONG CO., LIMITED
July 18, 2023
Thanks for your comments. Which model of bike computer do you use? Please email more details to "support@xoss.co", so we can see together what's the issue.

What’s new

Bug fixes and improvements