![](https://play-lh.googleusercontent.com/EGemoI2NTXmTsBVtJqk8jxF9rh8ApRWfsIMQSt2uE4OcpQqbFu7f7NbTK05lx80nuSijCz7sc3a277R67g=s32)
A Google user
The app works fine to import new rides and see all the rides you have done. It would be great if the tracks section could become more ellaborated, to make it also possible to import gpx files directly from your smartphone and create tracks in the app itself. Also, the graphs are not as accurate as on the pc, it would be nice if you could zoom in on the graphs, so you can evaluate the ride also on your smartphone.
3 people found this review helpful
SIGMA-ELEKTRO GmbH
June 5, 2019
Dear Mr. Bruinsma,
many thanks for your valuation.
We wish you a nice week and a good ride.
Your Sigma Sport Support Team.
![](https://play-lh.googleusercontent.com/EGemoI2NTXmTsBVtJqk8jxF9rh8ApRWfsIMQSt2uE4OcpQqbFu7f7NbTK05lx80nuSijCz7sc3a277R67g=s32)
A Google user
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Sorry but Sigma Link is just a pain in the butt. I don't want it to load a sigma website window by default every time I open the app. When I try to upload my most recent activity, rather than it having me pick the file out of the list myself, it checks the boxes of ALL activities I did not (for reasons mine to decide on...?) upload. And the NFC is unreliable and awkward to work with. This app makes me regret ever having bought the actual device and that's just sad. The PC prog works much better!
1 person found this review helpful
![](https://play-lh.googleusercontent.com/a-/ALV-UjUyo3jkAmrsDT-BAkalGc37wf5kW9WbO4-NHAKNOdMdMFNohm2BQQ=s32)
Daniel Riebe
Works fine with my BC 16.16 over NFC. However, it only ever transfers the current ride. I usually have NFC turned off in the BC 16.16 in order to conserve battery, so it always takes forever to turn it on. Ideally, it would load my entire back log which is saved on the device itself. But I'd have to at least be able to download data from the past week in order for this app to make any sense for me.
2 people found this review helpful
SIGMA-ELEKTRO GmbH
November 12, 2020
Dear Daniel Riebe, thanks for your feedback. For support you can always contact our service department:
[email protected]. Sincerely yours, your Sigma Sport Support Team.