1.2 07 Jun 2012

Analyzes your email usage and efficiency.


Developer website: Appmasters Ltd

Mailsum gives you insight in your email behavior. It scans your email traffic and helps you understand how you are using it. How many emails did you send today? What is your average response time? What is your most productive time of the day? Mailsum answers all these questions & more in an attractive, understandable and fun manner. An email analytics program which rules them all.

Email analytics has never been more playful! You can compare your performance real-time with your co-workers or friends. Adding a friend is easy, just use your Facebook / Twitter / Linkedin contact list. Go ahead and see how well you are doing compared to fellow age groups, gender or even countries!

Download Mailsum today, join the fun and start being more productive!

Key Features

  • Number of sent / received email per day / week / month / year (or custom range).
  • Number of to vs. cc emails received.
  • Timeframe in which most email was sent / received.
  • Average response time & writing time.
  • Number of flagged email (per selected range).
  • Number of contacts in your address book.
  • Top 5 Contacts overview of most sent / received emails (per selected range) incl. average response times.
  • Graph view of all above statistics.
  • Pie Chart view of all above statistics.
  • Statistics can be filtered per email account or listed altogether.
  • Option to refresh the statistics manually.
  • Option to login to my.Mailsum through Facebook, Twitter or Linkedin.
  • Option to compare your statistics among friends, gender or country.

What's New

Version 1.2:
  • Improved stability of the overall App usage.
  • Improved compatibility with Exchange Server setup.
  • Fix language mistake (Lengend).


  • Mac OS X 10.6 or later
  • 64-bit processor


Current Version (1.x)


Version Downloads
Business / Applications
07 Jun 2012
Intel 64 / OS X