Email market share is getting more confusing by the day

Email market share has been a discussion topic shortly after the solution came to market (ages ago) and it is also a fun topic for many people.

Although “Email in the cloud” was introduced in the mid-90’s, it now has become a hot topic in the whole email market share discussion. This becomes clear when you look at for example a recent article on LotusLive :

…With LotusLive, launched just a year ago, the effort is to allow people to be able to stay in their in-box and bring work tasks, information, and people together, in context. It has 18 million users today compared to just about 1 million each for Microsoft’s Business Productivity Online Suite (BPOS) and Google Premier Apps. …

The conclusion looks straightforward :

  • 18 M users in Lotus Live
  • 1 M in BPOS
  • 1 M in GAPE

The question it raises : What are the various platforms and what functionality is offered, licensed and used. So are we comparing apples to apples ?

A second question it raises : which email platform(s) does the vendor offer. Assuming you can only sell so many different email platforms to 1 company, 1 solution is gaining share while the other is loosing right ?

So 2 interesting tables / charts to build would be :

  1. An overview of email platform(s) offered per vendor
  2. An All-up market share view of total mailboxes per vendor with maybe a consumer / business split.

Request to all of you interested in this topic :

I will make a start with this but would very much appreciate your comments / tweets to public data sources that can help me figure this out.

Peter de Haas
Peter de Haas

Peter is gepassioneerd door de grenzeloze mogelijkheden van technologische vooruitgang. Met meer dan 35 jaar ervaring in de IT heeft hij talloze ontwikkelingen zien opkomen en hun impact op organisaties en mensen meegemaakt. Met een scherp oog voor het identificeren van oplossingen waar anderen alleen problemen zien, is hij een ware expert in digitale transformaties.
Peter helpt individuen, teams en organisaties bij het ontwikkelen van nieuwe vaardigheden en het implementeren van baanbrekende oplossingen. Zijn inzichten en ervaringen maken hem een gewaardeerde bron voor iedereen die de nieuwste technologische trends wil begrijpen en toepassen.

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