Google Sites
4,390 websites

Google Sites is free to use

https://sites.google.com/

Google Sites offers a variety of templates and designs for sharing your content. Similar to other Google Apps, it has sharing controls to keep your content private to a select user group or shared with the masses.

VS

phpBB
37,013 websites

phpBB is free to use

https://www.phpbb.com/

Since its creation in 2000, phpBB has become the most widely used Open Source forum solution.

Market Share by Top Websites

1 phpBB is leading in Top 10K Sites, Top 100K Sites, Top 1M Sites and The Entire Web.

2 In terms of market share, Google Sites is clearly lagging behind, losing to phpBB in all segments.

Websites Categories

1 phpBB has better usage coverage in more websites categories. Including Computers Electronics & Technology, Games, Vehicles, Arts & Entertainment and 20 other categories.

2 Google Sites hasn't got a lead over phpBB in any websites category.

Geography

1 phpBB is leading in most countries, including United States, France, Russia, Germany and 138 other countries.

2 Google Sites is leading in Japan, Nepal, Mauritius, Belize and one other country.