Not OP, and they said what they use (Red Pocket) but I also pay $5/mo for service from Tello ( https://tello.com/ ). 500MB/mo, data only, calls through Google Voice via data. (100 minutes of voice $1/mo extra.) Lots of choice in building your own plan. - Source: Hacker News / 7 months ago

Happy with Tello: https://tello.com/. - Source: Hacker News / 8 months ago

Https://tello.com/ Unlimited on tello is 25gb of data. Source: 11 months ago

I'm on Mint and happy with it, live in Arlington VA and work in Downtown DC. As of last year you could sign up for Visible for a month and cancel. If you don't need fully unlimited data, i.e. Where you are staying will provide internet, a provider like tello.com might be good where you can customize your minutes and data (US Mobile has similar). Source: about 1 year ago

For US calling, if you have a supported phone, you can also sign up for a cheap US provider like Tello and pay $8/month for unlimited US calls and texts on a secondary SIM. Turn on wi-fi calling on the US SIM and make calls using your Canadian data. When you go to the US, add a gig of data for the cost of 2 Rogers US minutes. That's one of many similar US providers discussed in depth here. Source: about 1 year ago

Access to test/trial systems: there are trial systems on SAP CAL but not everyone can cough up 150$/month idle + 4$ per hour (S/4HANA 2021 trial with Google Cloud, according to the cost estimator). There are somewhat shady companies in India offering remote access but I know some people even in the US use them because it's way cheaper and convenient. (I don't endorse such companies and don't have any details.). Source: over 1 year ago

One point though: C4C is especially bad with regards to access. With other solutions, SAP is much better. You can spin up an entire SAP cloud infrastructure with S4 and cloud integration on https://cal.sap.com/ and the BTP trials. Source: over 2 years ago

You can easily spin up an S4 system to look around at cal.sap.com. Source: almost 3 years ago