The other day I found this: https://www.vantage.sh/ https://www.vantage.sh/ I haven't had the chance to try it, but it seems to cover all your feature needs and

The other day I found this: https://www.vantage.sh/ https://www.vantage.sh/ I haven't had the chance to try it, but it seems to cover all your feature needs and the pricing looks reasonable, perhaps check it out.