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Detailed Statistics Extension

Extend statistics on Opens and Clicks at the individual recipient level, beyond the default 90 days (aggregate statistics at the message level are stored indefinitely).
Detailed statistics at the individual recipient level (opens and clicks) by default are stored for 90 days. Aggregate statistics at the message level are stored indefinitely. For example, if a message was sent to 1,000 recipients, after 90 days you will have access to message statistics (opens, clicks, etc.), but not on who individually opened and clicked. With this optional service you can extend the period of time during which these statistics are kept in the system.

The cost is  $6/month for each additional month. For example: if you need a 3-month extension, it will cost you $18, added to your monthly subscription.

An alternative is to manually move viewing or clicking recipients in a group (e.g. a group called "messageXYZ_clickingReaders"), before the detailed statistics have been removed. That way you can store that piece of information indefinitely.
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We are updating our billing system. You will soon be able to easily add features and bandwidth to your MailUp account. In the meantime, contact us to order this product or service.