The MobileMoxie Page Datalyzer allows users to test pages on different phones as if they were standing anywhere in the world. Similarly, the Page Datalyzer captures full-length screenshots automatically, then archives them over time. Using your personal phone for testing limits the results to your current physical location and only lets you test on the specific phone handset that you own. Using your own phone for testing instead of the Page-oscope or Page Datalyzer may also mean that your personal phone testing results are impacted by personalized phone settings such as font size or zoom level in your mobile browser.