Some things I remembered from trying those out.
Gigalixir
- Uses buildpacks, no Docker support
- No Asia region so if your customers are outside the US or EU, good luck with the LiveView latency.
- Has managed DBs
Render
- Has Docker support, no buildpacks
- No Asia region
- Has managed DBs
Fly
- Has Docker support. But as what others mentioned, deploying Phoenix doesn’t require you to fiddle around with Docker anymore!
- Has lots of regions
- Chris McCord is working there so that’s a massive win for Phoenix
- No managed DBs but they have options to spin a DB up. Although I think you have to manage it yourself, could be wrong now.






















