Official reason
InfoPath retired; customers directed to Power Apps and Lists.
Microsoft · Productivity
2003–2015 · 12 years in market
Enterprise form designer. Power users loved it; Microsoft wanted Power Apps.
Launched
Jan 1, 2003
Discontinued
Jan 1, 2015
Cause of death
Replaced by successor
InfoPath retired; customers directed to Power Apps and Lists.
A 2003 XML tool in a 2015 cloud story. Migration was the entire second half of its life.
Line-of-business tools need a decade-long successor path, not a blog post.
Microsoft
Power Apps
The designated forms heir.
Microsoft
2016–2020 · 4 yrs
Beam, then Mixer. Ninja’s exclusive did not move the culture. Twitch remained home.
Microsoft
1995–2022 · 27 yrs
The browser that won the first war and lost the next three. Retired in favor of Chromium Edge.
2005–2021 · 16 yrs
A standalone bookmark manager from 2005, redundant once Chrome sync existed.
X (Twitter)
2008–2023 · 15 yrs
The multi-column power tool Twitter bought, neglected, then forcibly rebuilt as X Pro.