Gmail Peeper vs Gmail Unread Counter (Widget)
A side-by-side look at Gmail Peeper and Gmail Unread Counter (Widget). For an in-depth review of either product, follow the links below.
Gmail Peeper
Security & Privacy
Gmail Peeper is a Gmail add-on that allows users to see who opened their emails and what actions they took. It tracks opens, clicks, replies, and more to give visibility into how recipients engage with emails.
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Gmail Unread Counter (Widget)
Social & Communications
Gmail Unread Counter is a simple browser extension that displays the number of unread emails in your Gmail inbox. It adds an icon to your browser toolbar showing a counter of unread messages.
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