PercentMobile
10 websites

PercentMobile offers both free and paid options

http://percentmobile.com/mobileanalytics

QR Codes, NFC Tags, and Real-world Analytics by Delivr. Delivr is a hosted service that provides QR Code and NFC Tag creation, management, and tracking .

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Topsy
278 websites

Topsy offers both free and paid options

http://www.topsy.com

Topsy provides social media analytics software that provides Instant Social Insight to companies and organizations of all sizes. The Topsy Pro platform has indexed 2.5B (and growing) pieces of data and information. This makes Topsy one ...

Market Share by Top Websites

1 Topsy is leading in Top 10K Sites, Top 100K Sites and Top 1M Sites.

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

Websites Categories

1 Topsy has better usage coverage in more websites categories. Including Computers Electronics & Technology, Arts & Entertainment, News & Media, Science & Education and 19 other categories.

2 PercentMobile hasn't got a lead over Topsy in any websites category.

Geography

1 Topsy is leading in most countries, including Japan, United States, Russia, Brazil and 38 other countries.

2 PercentMobile is leading in Ecuador.