SIGMA LINK

Name: SIGMA LINK
Availability: InStock
Rating: 1.899999976158142 (3068 reviews)
Author: SIGMA-ELEKTRO GmbH

SIGMA-ELEKTRO GmbH

1.9

3.07K reviews

100K+

Downloads

PEGI 3

About this app

SIGMA LINK enables you to download your trip data and transfer settings to your bike computer with your mobile phone.

With the models BC 14.16, BC 16.16, and BC 23.16 this works by using the NFC antenna. NFC is an international standard for wireless communication between devices on very short distances. Just put your compatible smartphone close to your BC to transfer the data.

The ROX GPS 11.0 connects to the App via Bluetooth Smart. With the connection of ROX and SIGMA LINK you can:

- have a look at your tracks
- share your activities in Strava, TrainingPeaks, 2 Peak
- see incoming calls on your smartphone screen during the training (smart notifications)
- download tracks from GPSIES and transfer it to ROX GPS 11.0

The direct communication with NFC and Bluetooth only applies to the bike computer models named above. However, you can transfer data of older SIGMA computers from your DATA CENTER to SIGMA LINK by using the SIGMA CLOUD.

If you need some guidance for NFC or BLE. Check our tutorial here:
For NFC: https://www.youtube.com/watch?v=if3ag4Hx6nA
For BLE: https://www.youtube.com/watch?v=dO6ExCCvK44

Updated on

Mar 21, 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.

No data shared with third parties

Learn more about how developers declare sharing

This app may collect these data types

Personal info and Health and fitness

Data is encrypted in transit

Data can’t be deleted

Ratings and reviews

1.9

2.99K reviews

Dave Cochrane

March 13, 2025

Works fine, tracks statistics without having to share into a cloud. What would be useful is to be able to restore backups from another location other than the locked down default. I have the years of data which I can't restore or upload to the cloud.

SIGMA-ELEKTRO GmbH

June 30, 2023

Hello Dave Cochrane , thank you for your feedback on our SIGMA LINK app. Have fun using the devices of our house .Your SIGMA SPORT TEAM

charmaine croad

July 11, 2020

have the ID tri watch and love it. app itself is OK but sometimes takes time to sync to watch. I cant get into the sigma cloud or get anything to work in data centre. No stroke used shown in link app . The sleep is way off. picks up when lying in bed watching TV b4 sleep. no way to report or even change it. Option to change reports would be better. Link app could look better and be customisable. Zeroner app for Eg. But love the watch. Please update the app. Help Video doesn't work in link app.

2 people found this review helpful

SIGMA-ELEKTRO GmbH

November 12, 2020

Dear charmaine croad, thank you for your feedback. Please contact our service department with a short description of your problem by mail (kundenservice@sigmasport.com). We will then contact you immediately to solve the problem. Your Sigma Sport Support Team.

Naru George

May 21, 2023

The bare minimum (sometimes less) from Sigma. Faulty app. Latest update left me unable to connect my watch to my phone for more than two seconds. Cycling activity uploaded to the app as daily monitoring- no way to change this despite the information being correct on the watch. Very clunky app when it used to work. Would leave a permanent un-dissmissable notification on my phone. Patchy sync which sometimes picked up new activities and sometimes didn't. No editability in previous activities.

SIGMA-ELEKTRO GmbH

June 5, 2023

Dear Naru George, please contact our service department with a brief description of your problem by mail (kundenservice@sigmasport.com). We will then contact you immediately to solve the problem. You are also welcome to contact us by phone. Your Sigma Sport Team.