Thanks for joining us here!
Sparrow is headquartered and registered in Singapore. KYC is required to start trading on our options trading platform.
Feel free to try out our BETA at www.sparrowsandbox.com
We'll also be launching very soon, so do stay tuned and feel free to let us know if you have any feedback or questions in the meantime
The BETA version has been closed, what I saw just now, can only wait until the release is complete, will it be used soon?
Any deeper description of used technology for providing this service?