Amazon has always been extremely expensive in storage. I wanted to start a company doing online backups because every option was outrageously expensive. Like, so expensive I could just buy new disks and host them myself every 2 months for what they were trying to charge. (A disk lasts about 3 to 4 years, so that's a >2000% profit margin.)
Only Backblaze had unlimited storage for 5 dollars a month, but I wanted to upload multiple terabytes from a server and they only allowed uploading stuff through their custom, closed-source client.
I didn't have enough time to get my backup service off the ground, but prices have been getting significantly better since then (this was two or three years ago). Dropbox, Google Drive and others are now nearly reasonable and Amazon is lagging behind a bit. I'm still waiting for another price cut, and C14 seems to be doing it. Backblaze B2 is also interesting, but it has other issues again.
Only Backblaze had unlimited storage for 5 dollars a month, but I wanted to upload multiple terabytes from a server and they only allowed uploading stuff through their custom, closed-source client.
I didn't have enough time to get my backup service off the ground, but prices have been getting significantly better since then (this was two or three years ago). Dropbox, Google Drive and others are now nearly reasonable and Amazon is lagging behind a bit. I'm still waiting for another price cut, and C14 seems to be doing it. Backblaze B2 is also interesting, but it has other issues again.