AWS Certificate Manager is a service that lets users provision, manage, and deploy public and private Secure Sockets Layer/Transport Layer Security (SSL/TLS) certificates for use with AWS services and internal connected resources.
N/A
Namecheap SSL Certificates
Score 6.6 out of 10
N/A
Domain registrar and web host Namecheap offers SSL Certificates.
I would always recommend AWS Certificate Manager for anyone using AWS cloud services. The perfect scenario would be with your domain managed by AWS Route 53 as you can obtain auto renewal of certificates with really good security for all your public facing application that uses CloudFront, ALB or API Gateway.
There aren't a lot of downsides with Namecheap SSL [Certificates]. We use them primarily unless a client or contractual needs states otherwise. They are fast, responsive and essentially cheap. This is just because they are a wholesale reseller from trusted certificate authorities like a lot of their counterparts. However their reputation for cost and ease have put them in the top running. As I mentioned, there is basically no support beyond the delivering of the purchased product as requested. In some circumstance, when clients move/switch hosting/marketing representation, transfer of the SSL ownership can be a hassle because you don't have a dedicated support portal. But you get what you pay for and the savings justify it.
AWS historically has had very confusing interfaces. But in recent times they have improved them. AWS Certificate Manager is a clear sample of this. The interface is clear and straightforward, with no useless or cryptic options. Really I can't think of a way the interface could be better with the actual options available.
Easy to implement within a few clicks, or even from command line, the alternatives doesn't integrate that easy with AWS Application Load Balancers or AWS CloudFront
They are basically just first party certificate authorities and have the brand recognition that goes with that. NameCheap [SSL Certificates] really is just doing the job of volume negotiations and reselling while integrating a markup and opportunity to sell their various other products (which also have some compelling ROI based on cost and client needs)