NetMonitor
173 websites

NetMonitor offers both free and paid options

http://opmanager.manageengine.com/

25 Nov 2012 ... Monitor GSM/CDMA network: cell info, signal strength. Use GPS/Google location. Generate database with custom info on cells. Export log to file ...

VS

Observer
trend
117 websites

Observer is free to use

http://observerapp.com/

Observer is a web analytic tool developed by Ludwig Pettersson. Observer also includes a toolbar that lets you view your analytics no matter what site you are on.

Market Share by Top Websites

2 In terms of market share, NetMonitor is clearly lagging behind, losing to Observer in all segments.

Websites Categories

1 NetMonitor has better usage coverage in more websites categories. Including Business & Industry, Shopping, Marketing & Advertising, Sports and 35 other categories.

2 Observer is leading in Arts & Entertainment, Computer & Electronics, Internet & Telecom, People & Society and 16 other categories.

Geography

1 Observer is leading in most countries, including United States, Brazil, Japan, Slovenia and 6 other countries.

2 NetMonitor is leading in Finland, Estonia, Germany, India and one other country.