Apache Traffic Server vs Momento Cache
Apache Traffic Server
trafficserver.apache.orgMomento Cache
gomomento.comSide by side
| Figure | Apache Traffic Server | Momento Cache |
|---|---|---|
| Price from | Free | $0.02/mo |
| Free plan | Yes | — |
| Free trial | — | — |
| Open source | Yes | — |
| Web | — | Yes |
| macOS | Yes | — |
| Linux | Yes | — |
| API | Yes | Yes |
| Self-hosted | Yes | — |
| Plans published | 1 | 3 |
| Spec score · Caching Software | 8.9 (#2) | 7.1 (#17) |
| Security | Security options include client access controls, client authentication, SSL termination, and access control via SSL. | Momento says its Cache API requires TLS connections, encrypts data in memory and at rest, and authenticates each request with an API key or short-lived scoped token. |
| Support | Users can seek help through the Users Mailing List or ASF Slack, and code questions through the developers discussion list. | Momento's support page lists Basic, Production, and Enterprise support plans, with support channels ranging from GitHub to email, Slack, and phone. |
Plans
Momento Cache
- Flex capacity — Standard tier$0.02 a month
- Flex capacity — Performance tier$0.03 a month
- Cluster nodes (on-demand)Price not published
In their own words
Apache Traffic Server
Apache Traffic Server is a free, open-source caching proxy server for HTTP/1.1 and HTTP/2. It stores frequently requested pages, images, and web service calls so they can be reused, with the stated aims of improving response time and reducing server load and bandwidth needs. It can also add keep-alive behavior, filter or anonymize requests, and balance traffic through a proxy layer. Deployment patterns include web proxy cache, reverse proxy, and cache hierarchy. As a layer 7 HTTP load balancer, it can choose next-hop servers using request attributes, weighted round robin, or URL consistent hashing. Plug-in APIs let teams add behavior such as changing headers, handling ESI requests, or implementing cache algorithms. Security options include client access controls and authentication, SSL termination, and SSL-based access control. It is self-hosted, with Linux and macOS listed as platforms. The project identifies enterprises, internet service providers, backbone providers, and large intranets as its intended audience. The listed stable release is 10.2.0; 9.2.15 is listed as the long-term support release.
Momento Cache
Momento Cache has no write-up on Specifiction yet; its figures are above.