The Amazon S3 Glacier storage classes are purpose-built for data archiving, providing a low cost archive storage in the cloud. According to AWS, S3 Glacier storage classes provide virtually unlimited scalability and are designed for 99.999999999% (11 nines) of data durability, and they provide fast access to archive data and low cost.
$0
Per GB Per Month
MailMeter
Score 9.6 out of 10
N/A
Irish company Waterford Technologies offers MailMeter, an email archiving solution.
As described in the use case, it is perfect for backup data storage where you do not expect to retrieve the data often. Think of it as a data dump; it is nice to know you have a backup, but it actually is expensive and somewhat difficult to retrieve everything.
Everyone from every department uses Office 365 and we delete thousands of emails in a month or so that are auto-triggered in our production environment which we don't find relevant at that time but later that email saves our project in some folder. We delete all emails to make space for new emails to come in, and in that process. If we lose those emails then we simply use MailMeter to see the deleted email with a request and use advance search and download or tag that email.
Of the few times I've dealt with support, I felt like the people who were on the other end couldn't help me. Latest instance was with resolving a license renewal issue, they had to connect me to someone in Ireland and were on a tight schedule to help me during their shift. Come to find that I could not renew a license because their license server was down. In all it wasn't a good support experience, however unfortunately par for the course.
Amazon Glacier isn't a direct competitor to the products I've listed; it could compare to the clouds/data warehouses each of these products use to store their data. In the case of CloudBerry, Amazon Glacier is used with it to create a complete archival backup system. That said, when using Amazon Glacier along with a product like CloudBerry, you can create a reliable, inexpensive cloud backup system for retaining HUGE quantities of data for much less than these other cloud backup solutions. HOWEVER, if you want to restore said data, the cost and complexity begin to become a major concern, so Amazon Glacier should only be considered in situations where you don't plan to touch the data regularly, if at all, once it's at Glacier.
Probably an unfair comparison, but Mimecast has some interesting features that MailMeter does not. First, Mimecast is cloud, MailMeter is on-premise. Mimecast has all the same eDiscovery features that MailMeter has, however is also able to offer seamless archive stubbing into Outlook. Since you don't have to suck up resources on your local network, you easily save money spent on disk/compute resources.
This product has done a bang up job in providing quick access to historical email content. The amount of time saved, including instant verification of email transactions, make this product worth the yearly license.
As a result of hosting our mail archive onsite, we have had to spend large amounts of our total pool on disk space, cutting down on overall ROI.
MailMeter does not require hefty Virtual Machine resources, which allows us to allocate resources towards other servers.