According to Onswipe, a mobile publishing company, the adoption of Apple’s iOS 7 beta is moving faster than any previous versions. iOS 7 will have a major design change, something that hasn’t happened since the debut of Apple’s mobile operating system in 2007. It will feature a new Notification Center, Control Center, and is redesigned for multitasking.

The beta release of iOS 6 on June 11, 2102 brought in 0.25% mobile device users that visited Onswipe’s site using the new beta 6. Now, as of July 1, OS7 beta users are bringing in 0.46% traffic to Onswipe’s sites.

The 0.77% of iPhone users that visited the various Onswipe’s sites are using iOS7 and 0.28% of iPad users are using the operating system. Last year, for iOS 6 Beta, 0.19% of iPad users that visited and 0.38% of iPhone users that visited were running the beta iOS6.

Mac Rumors reports: “The takeaways from Onswipe, according to CEO Jason Baptiste, are that developers are around twice as excited about iOS 7 as they were about iOS 6, and that they're spending more time getting ready for the big changes coming in the new version of Apple's mobile OS in order to have everything nice and tidy for the consumer launch coming this fall.”

iOS 7 is currently only available for developers, but is expected to be released with the iPhone 5S.